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Compounds

Which of the ...

Question

Which of the following is not a molecular formula?

A

C_{6} H_{12} O_{6}

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B

C a (N O_{3})_{2}

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C

C_{2} H_{3} O_{2}

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D

N_{2} O

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Solution

The correct option is A $C_{2} H_{3} O_{2}$
$C_{2} H_{3} O_{2}$ is not a molecular formula because carbon valency is not satisfied by other atoms.
So answer is C.

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then calculate their empirical formula.

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_{n}

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