Answered: Which of the following contains the…

Which of the following contains the most moles of hydrogen atoms? (A) 15 moles of H2O (B) 5 moles of C5H10 (C) 11 moles of H3PO4 (D) 8 moles of C2H4

General, Organic, and Biological Chemistry

7th Edition

ISBN:9781285853918

Author:H. Stephen Stoker

Publisher:H. Stephen Stoker

Chapter6: Chemical Calculations: Formula Masses, Moles, And Chemical Equations

Section: Chapter Questions

Problem 6.71EP: How many moles of beryllium (Be) are needed to completely react with 10.0 moles of N2 in the...

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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 of the following contains the most moles of hydrogen atoms?

(A) 15 moles of H₂O

(B) 5 moles of C₅H₁₀

(D) 8 moles of C₂H₄

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