Multiple Choice
The simplest formula of a substance is found to be CH2O,and its approximate molar mass is found by experiment to be 93 grams/mole.What is the exact molar mass of this substance in grams/mole?
A) 30.0
B) 87.0
C) 90.1
D) 93.0
E) 93.1
Correct Answer:

Verified
Correct Answer:
Verified
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