Concept: 6.02 x 10 23 molecules of O 2 has more mass.. mrs elliott WordPress.com, 5.Chapter 3 formula calculations and mole Flashcards Quizlet, 7.What is the Mole Concept? The mass of K is provided, and the corresponding amount of K in moles is requested. Copper is commonly used to fabricate electrical wire (Figure 7). two old goats arthritis formula reviews . 7.1 The Mole Concept | Introductory Chemistry - Lumen Learning A) 1 mole of marshmallows. Marshmallows are made of sugar, air, corn syrup, and gelatin. PQ-1. Which sample has the largest mass?(A) 1 mole of marshmallows(B) I This means that, for the same volume, lead is much denser than marshmallows. The density of marshmallows is 0.5 grams per cubic centimeter. Which contains the greatest mass of oxygen: 0.75 mol of ethanol (C, Which contains the greatest number of moles of oxygen atoms: 1 mol of ethanol (C. How are the molecular mass and the molar mass of a compound similar and how are they different? bags of regular marshmallows in a carton. How does insulin stimulate glycogen synthesis. particles in 1 mol of a substance. Determine the number of atoms and the mass of zirconium, silicon, and oxygen found in 0.3384 mol of zircon, ZrSiO, Determine which of the following contains the greatest mass of hydrogen: 1 mol of CH, Determine which of the following contains the greatest mass of aluminum: 122 g of AlPO. A large marshmallow might weigh the same as a small piece of lead, but it will take up a lot more space. This difference in mass is due to the different types of atoms that make up each substance. Marshmallows are made mostly of sugar and air, while lead is a very dense metal. This means that the sample with the largest mass of 1 mole of marshmallows would be the one with the greatest number of marshmallows. ", we must first determine the mass of one mole of marshmallows.To do this, we must first calculate the number of marshmallows in one mole. Which sample has the largest mass? Therefore, 0.60 mol of formic acid would be equivalent to 1.20 mol of a compound containing a single oxygen atom. man vs food doughman challenge; disgaea 5 fun weapons This is a difficult question to answer, as it depends on a number of variables. A) 1 mole of marshmallows B) 1 mole of tex]\mathrm{Pb}/tex] atoms C) 1 mole of tex]\mathrm{CO}_2/tex] molecules D) All of these have the same mass. All spontaneous reactions occur quickly. PDF CHEM 1411 Chapter 2 Homework Answers - austincc.edu lead is a very dense metal, so it is very heavy. This can be done by using the density of marshmallows. Basically it says there are 98.08 grams per 1 mole of sulfuric acid. Which sample has the largest mass 1 mole of marshmallows? - CGAA Avogadro's number is a constant that is equal to the number of atoms or molecules in one mole of a substance. 1 See answer Advertisement Advertisement yavcak156 yavcak156 Answer: B. Although this represents just a tiny fraction of 1 mole of water (~18 g), it contains more water molecules than can be clearly imagined. PQ-1. Using the average atomic masses given inside the front cover of this hook, calculate the mass in grains of each of the following samples. Come stay with us for the ultimate Airbnb experience. They are made of sugar, corn syrup, gelatin, and water. 6.02 X 1023 Marshmallows 2 moles 6.02 x 1023 jelly beans 1 mole = 1.2 x 1024 jelly beans 1 mole of pennies 1 mole of hockey pucks would equal the mass of the moon! Write a sentence that describes how to determine the number of moles of a compound in a known mass of the compound if we know its molecular formula. This is because marshmallows are made up of mostly sugar, while lead is a metal. Determine the molar mass and, from the grams present, the moles of each substance. which sample has the largest mass 1 mole of marshmallows Avogadro's number is an absolute number: there are 6.02210 23 elementary entities in 1 mole. Which sample has the largest mass? A. 1 mole of marshmallows B. 1 mole However, because a hydrogen peroxide molecule contains two oxygen atoms, as opposed to the water molecule, which has only one, the two substances exhibit very different properties. Which sample has the largest mass? The given number of moles is a very small fraction of a mole (~10-4 or one-ten thousandth); therefore, we would expect the corresponding mass to be about one-ten thousandth of the molar mass (~0.02 g). A prospector panning for gold in a river collects 15.00 g of pure gold. The factor-label method yields the desired cancellation of units, and the computed result is on the order of 1022 as expected. l type='a'> 0.341 mole of potassium nitride 2.62 mmol of neon (1 mmol = 1/1000 mol) 0.00449 mole of manganese (II) oxide 7.18105moles of silicon dioxide 0.00021 mole of iron (III) phosphate. Start your trial now! Its symbol on the periodic table is "Pb" and its atomic number is 82. Which sample has the largest mass? Explain why. Carrying out the two-step computation yields: [latex]5.00\cancel{\text{g}}\text{Cu}\left(\frac{\cancel{\text{mol}}\text{Cu}}{63.55\cancel{\text{g}}}\right)\left(\frac{6.022\times {10}^{23}\text{atoms}}{\cancel{\text{mol}}}\right)=4.74\times {10}^{22}\text{atoms of copper}[/latex]. . All information published on this website is provided in good faith and for general use only. Please refer to the information below. For example, there are 6.022 x 10 23 chickens in a mole of chickens. (multiple choice) Socratic, TOP 10 which sample has the largest mass 1 mole of marshmallows BEST SELECTION, TOP 9 which sample fairly represents the population BEST SELECTION, TOP 9 which salt and pepper shaker has more holes BEST SELECTION, TOP 9 which salsa is spicy at chipotle BEST SELECTION, TOP 10 which saints row is the best BEST SELECTION, TOP 9 which saint is for healing BEST SELECTION, TOP 10 which sailor moon character are you filter BEST SELECTION, TOP 10 which sailor moon character am i BEST SELECTION. Performing the calculation, we get: [latex]1.42\times {10}^{-4}\cancel{\text{mol}}\text{vitamin C}\left(\frac{176.124\text{g}}{\cancel{\text{mol}}\text{vitamin C}}\right)=0.0250\text{g vitamin C}[/latex]. Compare 1 mole of H2, 1 mole of O2, and 1 mole of F2. This is why one mole of sugar has a . Due to the use of the same reference substance in defining the atomic mass unit and the mole, the formula mass (amu) and molar mass (g/mol) for any substance are numerically equivalent (for example, one H2O molecule weighs approximately18 amu and 1 mole of H2O molecules weighs approximately 18 g). B) amu in 1 mol of a substance. According to the definition of the mole, 12 g of 12 C contains 1 mole of 12 C atoms (its molar . How many molecules of NaCl does that contain? How many copper atoms are in 5.00 g of copper wire? This means that the sample with the largest mass of 1 mole of marshmallows would be the one with the greatest number of marshmallows. This can also be written as 6.02210 23 mol-1. Use the molecular formula to find the molar mass; to obtain the number of moles, divide the mass of compound by the molar mass of the compound expressed in grams. Question #c2141 | Socratic Stoichiometry (article) | Chemical reactions | Khan Academy Figure 7. The final factor to consider is shape. The reverse of a spontaneou, The American automobile industry was historically dominated by The Big Three, referring to General, The authority of a court to review and possibly invalidate laws or executive actions that it determi, Marco is from the Mediterranean coast of Greece and Forough is from Iran. georgia forensic audit pulitzer; pelonis box fan manual. Copper reacts with dilute nitric acid according to the following equation: 3Cu(s)+8HNO3(aq)3Cu(NO3)2(aq)+2NO(g)+4H2O(l)3 \mathrm{Cu}(s)+8 \mathrm{HNO}_3(a q) \underset{3 \mathrm{Cu}\left(\mathrm{NO}_3\right)_2(a q)+2 \mathrm{NO}(g)+4 \mathrm{H}_2 \mathrm{O}(l)}{\longrightarrow} Transcribed image text: 61. A) 1 mole of Chegg, 2.Solved PQ-1. With the above information sharing about which sample has the largest mass 1 mole of marshmallows on official and highly reliable information sites will help you get more information. Why is the mole an important unit to chemists? Determine the number of moles of the compound and determine the number of moles of each type of atom in each of the following: [latex]3.3\times {10}^{-2}\text{ mol }{\text{Na}}_{2}{\text{CO}}_{3}[/latex], [latex]1.23\times {10}^{3}\text{ mol fructose, }{\text{C}}_{6}{\text{H}}_{12}{\text{O}}_{6}[/latex], The approximate minimum daily dietary requirement of the amino acid leucine, C. Determine the mass in grams of each of the following: A 55-kg woman has [latex]7.5\times {10}^{-3}\text{mol}[/latex] of hemoglobin (molar mass = 64,456 g/mol) in her blood. His wife asks you whether anything is wrong. You can refer to the, The following summaries about tru ball goat release will help you make more personal choices about more accurate and faster information. This can be done by using the density of marshmallows. Its formula has twice as many oxygen atoms as the other two compounds (one each). nceptual (A) 1 mole of marshmallows (B) 1 mole of Pb (lead) atoms (C) 1 mole of CO2 (carbon dioxide) molecules (D) All of these have the same mass. 1. 2022.06.15. where does sam donaldson live now Tweet; thatcher mcghee's menu Share; electric bikes gold coast lime +1; possessive form of school Hatena; sq11 windows 10 driver Pocket; meble furniture fireplace RSS; iterated elimination of strictly dominated strategies calculator feedly mole of , 4.The mole. lead is a very heavy metal, so even a small piece of lead can weigh a lot. 0 . Let's assume that we are talking about a standard sized marshmallow and a lead atom. Clock-wise from the upper left: 130.2g of C8H17OH (1-octanol, formula mass 130.2 amu), 454.9g of HgI2 (mercury(II) iodide, formula mass 459.9 amu), 32.0g of CH3OH (methanol, formula mass 32.0 amu) and 256.5g of S8 (sulfur, formula mass 256.6 amu). which sample has the largest mass 1 mole of marshmallows. Now that we know the mass of one marshmallow, we can calculate the mass of one mole of marshmallows. There is no definitive answer to this question as the amount of mass will depend on the size and quantity of each object. How far If a copper penny weighing 3.045g3.045 \mathrm{~g}3.045g is dissolved in a small amount of nitric acid and the resultant solution is diluted to 50.0mL50.0 \mathrm{~mL}50.0mL with water, what is the molarity of the Cu(NO3)2\mathrm{Cu}\left(\mathrm{NO}_3\right)_2Cu(NO3)2 ? The correct answer is 6.02 10 23 molecules of O 2.. Key Points. The mass of each compound is as follows: 17. When it comes to lead, it is important to note that its weight makes up for what it lacks in volume. How many C4H10 molecules are contained in 9.213 g of this compound? Dividing the compounds mass by its molar mass yields: [latex]28.35\cancel{\text{g}}\text{glycine}\left(\frac{\text{mol glycine}}{75.07\cancel{\text{g}}}\right)=0.378\text{ mol glycine}[/latex]. (B) 16 g of oxygen (molar mass 32) corresponds to 0.5 moles of molecules or N number of atoms where N is the Avogadro's number . Verified answer. You have 20 g of a buckyball (C20). Referring to the periodic table, the atomic mass of K is 39.10 amu, and so its molar mass is 39.10 g/mol. The answer is clear: lead is much more dense than marshmallows. This constant is properly reported with an explicit unit of per mole, a conveniently rounded version being [latex]6.022\times {10}^{23}\text{/mol}[/latex]. The calculated magnitude (0.12 mol K) is consistent with our ballpark expectation, since it is a bit greater than 0.1 mol. 5.The two masses have the same numerical value, but the units are different: The molecular mass is the mass of 1 molecule while the molar mass is the mass of [latex]6.022\times {10}^{23}[/latex] molecules. Your email address will not be published. 0.224 mol of H_2O; For given moles of sample, find (a) mass of the sample, (b) molecules in the sample, and (c) atoms in the sample. The main difference between lead and marshmallows is their mass. How many moles do you have? How many carbon atoms were present in the stone. Which one of the samples has the largest mass? Marshmallows have a larger atomic mass than lead. The company has just opened a new, Dispatch has sent you to the scene of a fight at a local sporting event. This can be done by using theAvogadro's number. Scientists use the mole unit to count tiny things, such as atoms. Each sample contains 6.02 1023 molecules or formula units1.00 mol of the compound or element. What is the wavelength and period of the combined wave? physical science. (A) I mole of marshmallows (C) 1 mole of C02 (carbon dioxide) molecules (B) I mole of Pb (lead) atoms (D) All of these have the same mass. Which sample contains the largest number of atoms? - Toppr Ask The density of marshmallows is 0.5 grams per cubic centimeter. Which sample has the greatest mass? (multiple choice) According to the definition of the mole, 12 g of 12C contains 1 mole of 12C atoms (its molar mass is 12 g/mol). Which sample has the largest mass?A) 1 mole of marshmallowsB) 1 mole of A mole of carbon contains 6 . CGAA will not be liable for any losses and/or damages incurred with the use of the information provided. The recommended daily dietary allowance of vitamin C for children aged 48 years is [latex]1.42\times {10}^{-4}\text{mol. which sample has the largest mass 1 mole of marshmallows. [latex]0.600\cancel{\text{mol}}\times 15.9994\text{g/}\cancel{\text{mol}}=9.60\text{g}[/latex], [latex]0.600\cancel{\text{mol}}\times 2\times 15.994\text{g/}\cancel{\text{mol}}=19.2\text{g}[/latex], [latex]0.600\cancel{\text{mol}}\times 3\times 15.994\text{g/}\cancel{\text{mol}}=28.8\text{g}[/latex]. From the moles, calculate the number of atoms and the mass of the elements involved. nceptual (A) 1 mole of marshmallows (B) 1 mole of Pb (lead) atoms (C) 1 mole of CO2 (carbon dioxide) molecules (D) All of these have the same mass. Avogadro's number equals the number of (A) atoms in one mole of O2 (B) atoms in one mole of atoms. Explain why.OpenStax is a registered trademark, which was not involved in the production of, and does not endorse, this product.If you don't have the OpenStax \"Chemistry: Atoms First\" textbook, here is a link in which you can download it for FREE!https://d3bxy9euw4e147.cloudfront.net/oscms-prodcms/media/documents/ChemistryAtomsFirst2e-OP_T2wT7wj.pdfSUBSCRIBE if you'd like to see more solutions for your textbook!https://www.youtube.com/channel/UC2C34WdYMOm47PkWovvzLpw?sub_confirmation=1Want us as your private tutor? A 10 gram sample of which substance contains the greatest number of hydrogen atoms? which sample has the largest mass 1 mole of marshmallows. First, convert the grams to moles using the molar mass and then use Avogadro's number to find the number of molecules: This calculation tells you that there are 2.1 x 10 22 molecules of NaCl in 2 grams of NaCl. This number is equal to 6.022 x 10^23. Explain why. Get started with your FREE initial assessment!https://glasertutoring.com/contact/#MolesToMolecules #MolesToGrams #OpenStaxChemistry Marshmallows are usually made from a mixture of sugar, cornstarch, and gelatin. Find the number of carbon atoms by multiplying Avogadros number by the number of moles: [latex]\frac{3104\cancel{\text{carats}}\times \frac{200\cancel{\text{mg}}}{1\cancel{\text{carat}}}\times \frac{1\cancel{\text{g}}}{1000\cancel{\text{mg}}}}{12.011\cancel{\text{g}}\cancel{{\text{mol}}^{-1}}\left(6.022\times {10}^{23}\cancel{{\text{mol}}^{-1}}\right)}=3.113\times {10}^{25}\text{C atoms}[/latex], 23. What is the molar mass of calcium carbonate (CaCO3)? P 1 V P 1 V. Each sample contains 6.022 1023 atoms1.00 mol of atoms. How many carbon atoms are in the same sample? What is the mass of 0.443 mol of hydrazine, N2H4? Mathematically, this is written as. 3.8 | Compare 1 mole of H2, 1 mole of O2, and 1 mole of F2 - YouTube Which sample has the largest mass? Sample Questions - Chapter 2 - Texas A&M University Answers One : Question Lists Recent : PLEASE WALK ME THROUGH THIS: The bus to the exposition averaged 18 miles to a gallon of gas. Vanilla is the most common flavor used to flavor marshmallows, but other flavors such as chocolate and strawberry are also popular. The same goes for 10 molecules of each substance, 100, 1000, and 6.022 1023. Molar Mass (Molecular Weight) - Definition, Formula & Examples of Molar Before you give the antibiotic, what will you assess? PQ-1. Which sample has the largest mass? (A) 1 mole of marshmallows [Solved] Which of the following sample has greatest mass? - Testbook One 55-gram serving of a particular cereal supplies 270 mg of sodium, 11% of the recommended daily allowance. 10 grams of H2. So if you're curious about trying it out for yourself, you may need to cross your fingers and hope for the best. Solution for Which gas sample has the greatest mass? When comparing the two substances, lead is much more dense than marshmallows. While visiting their groce, An open train car, with a mass of 2010 kg, coasts along a horizontal track at the speed 2.53 m/s. A) 1 mole of marshmallows B) 1 mole of atoms C) 1 mole of molecules D) All of these have the same mass. How can I calculate the moles of a solute. A) 1 mole of marshmallows B) 1 mole of Pb atoms C) 1 mole of CO2 molecules D) All of these have the same mass. Which sample has the largest mass? As for elements, the mass of a compound can be derived from its molar amount as shown: The molar mass for this compound is computed to be 176.124 g/mol. How far, The Progressive Era included_____ involving equality, suffrage, improvement in the general welfare o, The American Expeditionary Force contribution to World War I a. played a relatively minor role i, The brother-in-law of an agent of a broker-dealer has asked the agent if he will be willing to offer, The act that first emphasized that broadcasters did not own their channels but were granted licenses, High Country, Inc., produces and sells many recreational products. Which of the following contains largest number of atoms - Toppr Ask Yes, Marshmallow Fluff weighs the same as regular marshmallows. . How does the mole relate to molecules and ions? (A) CaC03 (B) CaS03 (C) Li2C03 (D) LbS03. A certain nut crunch cereal contains 11.0 grams of sugar (sucrose, C, A tube of toothpaste contains 0.76 g of sodium monofluorophosphate (Na. These are dis. A) 1 mole of marshmallows B) 1 mole of atoms C) 1 mole of molecules D) All of these have the same mass. chem final review - chapter 6 Quiz - Quizizz Answer- In general, No of moles of a substance = (Mass of the substance / Molar mass of the substance) He . What is the difference between "cotton candy " and "marshmallow Whats the Difference Between a Real Marshmallow and a Lucky. The whole ratio, the 98.08 grams/1 mole, is the molar mass of sulfuric acid. You can refer to the answers, The following summaries about two old goats arthritis formula reviews will help you make more personal choices about more accurate and faster information. Correct option is A) 4 g of hydrogen contains the largest number of atoms. 10+ which sample has the largest mass 1 mole of marshmallows most standard, 1.Solved 61. Which of the following statements is FALSE? You can refer to the answers, The following summaries about ugg mini goat color will help you make more personal choices about more accurate and faster information. "Dozen", "score", and "mole" are words that describe a specific number of objects. - 29903591. brockmorrison2003 brockmorrison2003 12/13/2022 Chemistry High School answered expert verified Which sample has the largest mass? The masses of 1 mole of different elements, however, are different, since the masses of the individual atoms are drastically different. as the number of atoms in a sample of pure 12C weighing exactly 12 g. One Latin connotation for the word mole is large mass or bulk, which is consistent with its use as the name for this unit. PQ-1. This is because marshmallows are made of sugar and water, while lead is a heavy metal. (a) Which has the largest number of molecules? The water is necessary to keep them hydrated and the gelatin helps create their spongy texture. Therefore, the mass of one marshmallow is 0.5 grams. Which of the following pairs of sample size n? How many moles of Be are in a thin-foil window weighing 3.24 g? Extending this principle, the molar mass of a compound in grams is likewise numerically equivalent to its formula mass in amu (Figure 2). Copper wire is composed of many, many atoms of Cu. 1 mol H atoms = 6.02 X 10 H atoms. Promote your business with effective corporate events in Dubai March 13, 2020 To do this, we must first calculate the number of marshmallows in one mole. Which of the following statements is FALSE? PQ-1. Study.com, 9.One mole of sugar has a greater mass than one mole of water, how , which sample has the largest mass 1 mole of marshmallows, View 10+ sunny day care center is highly appreciated, View now 10+ watch highway thru hell online free most viewed, View now 9+ spirited away music box most viewed, 10+ pestana quinta do arco nature & rose garden hotel most standard. Learn More: What is the amount in moles of each elemental sample? PQ-1. 100/1000 x 0.1 = 0.01 moles. This means that marshmallows are much lighter than lead. Which sample has the largest mass? (A) 1 mole of marshmallows (B) I mole of tex]\mathrm{Pb}/tex] (lead) atoms (C) I mole of tex]\mathrm{CO}_2/tex] (carbon dioxide) molecules (D) All of these have the same mass. Expert Answer. E) moles in 6.02 10 amu of an element. Marshmallows are made of sugar, starch, cornstarch and some flavorings. This would be the sample with the mass of 3.011 x 10^23 grams. 1 mole of basketballs would fill a bag the size of the . Explanation: Advertisement Advertisement New questions in Chemistry. PQ-1. A mole is a unit of measurement that is used to measure the amount of a substance. Which part of a chemical formula indicates the number of copies of molecules or compounds? for atoms, molecules and ions etc. (A) C02 (B) N02 (C) S02 (D) Si02, Which compound has the highest percent composition by mass of oxygen? 1 mol (N A) of a . To calculate the mass of 1 mol of Na2S we need just to multiply it by it's molar mass: 78,0452 g/mol. Lead atoms are held together by metallic bonds, which are very strong. Finally, marshmallows are safe to eat, while lead is poisonous. For example, the mean molecular weight of water is 18.015 atomic mass units (amu), so one mole of water weight 18.015 grams. Currently, it seems that Caramel Marshmallow Fluff is only available in some European countries. (C) marbles in one mole of marbles. To do this, we simply need to multiply the mass of one marshmallow by the Avogadro's number. 1 mole of pennies would cover the Earth 1/4 mile deep! mrs elliott WordPress.com, 5.Chem 104 ACS Final CHAPTER 3 Flashcards Quizlet, 7.What is the Mole Concept? This site is protected by reCAPTCHA and the Google, Which sample has the largest mass?A) 1 mole of marshmallowsB) 1 mole of [tex]\mathrm{Pb}[/te, Density is a physical property of matter. In order to answer this question, we must first understand what a mole is. Hope that helps. It provides a specific measure of the number of atoms or molecules in a bulk sample of matter. a. developing a statement of, Calculate the percentage by mass of oxygen in nh4, How can you test the complete separation of camphor and sand. How many moles of sucrose, C12H22O11, are in a 25-g sample of sucrose? This is because marshmallows are made up of mostly sugar, which has a high molar mass, while lead is a metal with a relatively low molar mass. The number of entities composing a mole has been experimentally determined to be [latex]6.02214179\times {10}^{23}[/latex], a fundamental constant named Avogadros number (NA) or the Avogadro constant in honor of Italian scientist Amedeo Avogadro. Which sample has the largest mass? Weight or volume? What is this quantity in grams? A mole is defined as the amount of substance containing the same number of discrete entities (atoms, molecules, ions, etc.) Required fields are marked *. How many hydrogen atoms? The same goes for #10# molecules of each substance, #100#, #1000#, and #6.022 * 10^(23)#. PQ-1. 6.10 Quiz: Calculating Yields of Reactions, Chemistry 6.04 Quiz: Mole-Volume Relationships, Period / Unit 4 AP World History Review (AMSC, Bruce Edward Bursten, Catherine J. Murphy, H. Eugene Lemay, Matthew E. Stoltzfus, Patrick Woodward, Theodore E. Brown. The difference in mass between lead and marshmallows also has to do with the different types of bonds that hold the atoms together in each substance. which sample has the largest mass 1 mole of marshmallows One mole equals 6.02 x 10 23 particles. Q. the simplest formula for hydrogen peroxide is HO. To do this, we must first determine the mass of one marshmallow. It weighed 3104 carats (1 carat = 200 mg). 12(12.011) + 22(1.00794) + 11(15.9994) = 342.300 g/mol; Then [latex]0.0278\text{mol}\times 342.300\text{g/mol}=9.52\text{g sugar. A 10.000 g sample of water contains 11.19% H by mass. If I have 6.02 x 1023 pennies, how many do I have? According to nutritional guidelines from the US Department of Agriculture, the estimated average requirement for dietary potassium is 4.7 g. What is the estimated average requirement of potassium in moles? The result is in agreement with our expectations as noted above, around 0.04 g Ar. What is the Mole? the number of moles of hydrogen peroxide in 1.00 g of the substance. The mole Therefore, one mole of marshmallows would contain 6.022 x 10^23 marshmallows.Now that we know the number of marshmallows in one mole, we can calculate the mass of one mole of marshmallows. The compound with the greatest number of moles of Al has the greatest mass of Al. AlPO4: [latex]\frac{122\cancel{\text{g}}}{121.9529\cancel{\text{g}}{\text{mol}}^{-1}}=1.000\text{mol. This gives us a mass of 1 mole of marshmallows as 3.011 x 10^23 grams.This means that the sample with the largest mass of 1 mole of marshmallows would be the one with the greatest number of marshmallows. nceptual (A), 3.PQ-L. pnceptuci Which sample has the largest mass? This is what a mole actually means, a very, very large collection of molecules. Suppose an airplane is flying 2.230km2.230 \mathrm{~km}2.230km above the line connecting the broadcast antenna and your radio, and that waves reflected from the airplane travel 88.0088.0088.00 wavelengths farther than waves that travel directly from the antenna to your house. . Solved PQ-1. Which sample has the largest mass? nceptual (A) - Chegg Which sample has the largest mass? Atoms and molecules are very, very small, which of course implies that they have very, very small masses, much, much smaller than the scale we're used to in our daily lives.
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