Which one of the following contains the most moles of hydrogen atoms?A) 5 mol of C,H,B) 10 mol CH,OHC) 15 mol H,D) 7 mol C,H,

(A) Each C2H6 contains 6 H atoms. 5 mol of C2H6 contains 6 x 5 = 30 mol of H atoms.

Answered: Which one of the following contains the…

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Chemistry

Which one of the following contains the most moles of hydrogen atoms?

Chemistry: Principles and Practice

3rd Edition

ISBN:9780534420123

Author:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Publisher:Daniel L. Reger, Scott R. Goode, David W. Ball, Edward Mercer

Chapter3: Equation, The Mole, And Chemical Formulas

Section: Chapter Questions

Problem 3.6QE: How many objects are in 1 mol? What is the common name for this number of objects?

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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

Which one of the following contains the most moles of hydrogen atoms?
A) 5 mol of C,H,
B) 10 mol CH,OH
C) 15 mol H,
D) 7 mol C,H,

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