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At S.T.P. the ratio of volumes occupied ...

At S.T.P. the ratio of volumes occupied by 1 mole of each `O_(2)` and `CO_(2)` gases , respectively , is `"______"`

A

`4 :1`

B

` 1: 4`

C

`1: 2`

D

`1 : 1`

Text Solution

Verified by Experts

The correct Answer is:
D
At S.T.P all gases of one mole occupies equal volume of 22.4 litre .
`therefore` Ratio of their volumes is `1 :1`.
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