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Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
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9 years ago
If 3.011 ×   molecules have a mass of 20.04 grams, what is the molar mass of this substance?
A) 40.08 g/mol
B) 10.02 g/mol
C) 20.04 g/mol
D) 6.658 ×   g/mol
E) none of the above

Textbook 
Introductory Chemistry Essentials

Introductory Chemistry Essentials


Edition: 5th
Author:
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mel!811mel!811
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