8. How many moles of LINO3 are in 2.40 g LINO 3?9. How many grams of C6H12O6 are in 3.76 moles of C6H12O6?Multistep Problems: Avogadro's Number and Molar Mass10. How many atoms of tin (Sn) are in 1.84 g of tin?11. How many grams of argon are in 3.28 x 1025 atoms of argon?12. How many molecules of K₂CO3 are in 8.31 g K₂CO3?13. How many grams of CCl₂F₂ are in 9.48 x 1022 molecules CCl₂F2Subscript Ratios14. How many moles of oxygen are present in 2.49 moles of Ca3(PO4)2?15. How many moles of NCl3 contains 7.42 moles of Cl?16. How many grams of carbon are present in 1.95 moles of C6H12O6?17. How many atoms of sodium are present in 2.54 moles of Na3N?

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8. How many moles of LINO3 are in 2.40 g LINO3? 9. How many grams of C6H12O6 are in 3.76 moles of C6H12O6?

Chemistry: Principles and Reactions

8th Edition

ISBN:9781305079373

Author:William L. Masterton, Cecile N. Hurley

Publisher:William L. Masterton, Cecile N. Hurley

Chapter3: Mass Relations In Chemistry; Stoichiometry

Section: Chapter Questions

Problem 54QAP: Ammonia reacts with a limited amount of oxygen according to the equation...

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Concept explainers

Mole Concept

Mole concept is a method to determine the amount of any substance that consists of some elemental particles using a grouping unit called ‘mole’. The mole concept enables one to handle the large amount of small elementary particles. The mole concept can be used in many calculations related to mole calculation, molar amount, mole ratio, and so on, which are significant in chemistry.

Question

8. How many moles of LINO3 are in 2.40 g LINO 3?
9. How many grams of C6H12O6 are in 3.76 moles of C6H12O6?
Multistep Problems: Avogadro's Number and Molar Mass
10. How many atoms of tin (Sn) are in 1.84 g of tin?
11. How many grams of argon are in 3.28 x 1025 atoms of argon?
12. How many molecules of K₂CO3 are in 8.31 g K₂CO3?
13. How many grams of CCl₂F₂ are in 9.48 x 1022 molecules CCl₂F2
Subscript Ratios
14. How many moles of oxygen are present in 2.49 moles of Ca3(PO4)2?
15. How many moles of NCl3 contains 7.42 moles of Cl?
16. How many grams of carbon are present in 1.95 moles of C6H12O6?
17. How many atoms of sodium are present in 2.54 moles of Na3N?

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