Multiple Choice
What is the empirical formula of a substance that contains 2.64 g of C,0.444 g of H,and 7.04 g of O?
A) CH2O2
B) C2H4O2
C) C2H4O3
D) C3H4O4
E) C4H8O2
Correct Answer:

Verified
Correct Answer:
Verified
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