topic: avogadro's number, mole, molar mass benadryl (chemical formula C17H21NO)  show calculations for the following a.) how many moles of carbon are present in 0.733 mole of benadryl? b.) how many moles of hydrogen are present in 35.6 grams of benadryl? c.) how many atoms of nitrogren are present in 25.0 mg of benadryl? d.) how many molecules of benadryl are present in 1250 mcg of benadryl?

Chemistry for Engineering Students
3rd Edition
ISBN:9781285199023
Author:Lawrence S. Brown, Tom Holme
Publisher:Lawrence S. Brown, Tom Holme
Chapter3: Molecules, Moles, And Chemical Equations
Section: Chapter Questions
Problem 3.85PAE
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topic: avogadro's number, mole, molar mass

benadryl (chemical formula C17H21NO) 

show calculations for the following

a.) how many moles of carbon are present in 0.733 mole of benadryl?

b.) how many moles of hydrogen are present in 35.6 grams of benadryl?

c.) how many atoms of nitrogren are present in 25.0 mg of benadryl?

d.) how many molecules of benadryl are present in 1250 mcg of benadryl?

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ISBN:
9781285199023
Author:
Lawrence S. Brown, Tom Holme
Publisher:
Cengage Learning