that CH,CO,H An analytical chemist has determined by measurements that there are 16.4 moles of carbon in a sample of acetic acid. How many moles of hydrogen are in the sample? Round your answer to 3 significant digits. mol

that CH,CO,H An analytical chemist has determined by measurements that there are 16.4 moles of carbon in a sample of acetic acid. How many moles of hydrogen are in the sample? Round your answer to 3 significant digits. mol

Chemistry In Focus

7th Edition

ISBN:9781337399692

Author:Tro, Nivaldo J.

Publisher:Tro, Nivaldo J.

Chapter4: Molecules, Compounds, And Chemical Reactions

Section: Chapter Questions

Problem 35E: The active ingredient in aspirin is acetylsalicylic acid, which has the chemical formula C9H8O4. An...

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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

This is the chemical formula for acetic acid (the chemical that gives the sharp taste to vinegar):
CH3CO₂H
An analytical chemist has determined by measurements that there are 16.4 moles of carbon in a sample of acetic acid. How many moles of hydrogen are in the
sample?
Round your answer to 3 significant digits.
mol

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