Multiple Choice
Formaldehyde has the formula CH2O. How many molecules are there in 0.11 g of formaldehyde?
A) 6.1 * 10-27
B) 3.7 * 10-3
C) 4
D) 2.2 * 1021
E) 6.6 * 1022
Correct Answer:
Verified
Correct Answer:
Verified
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