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Aspirin contains 60% C, 4.48% H and 35.5...

Aspirin contains 60% C, 4.48% H and 35.5% O. Its empirical formula is

A

`C_9H_8O`

B

`C_9H_8O`

C

`C_9H_8O_4`

D

`C_9H_8O_3`

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