Multiple Choice
Naphthalene, commonly found in mothballs, is 93.75% carbon and 6.25% hydrogen by mass. If naphthalene's molecular formula is twice its empirical formula, what would its molar mass be?
A) 64 u
B) 96 u
C) 128 u
D) 192 u
E) 160 u
Correct Answer:
Verified
Correct Answer:
Verified
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