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An inorganic compound contains Ca = 40%,...

An inorganic compound contains Ca = 40%, C = 12% and O = 48%. The empirical formula of this compound is

A

`CaCO_3`

B

`CaCO_3`

C

`CaCO`

D

`Ca_2CO_2`

Text Solution

Verified by Experts

The correct Answer is:
A

Empirical formula can be calculated as follows:

Hence, empirical formula = `Ca,C,O_3`
`= CaCO_3`
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