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A monometer contains a liquid of density...

A monometer contains a liquid of density `5.44g//cm^(3)` is attached to a flask containing gas 'A' as follows

If the same liquid is used in barometer to measure the atmospheric pressure, then what will be the lengh of the liquid columnm which exerts pressure equal to 1 atm ? (density of `Hg=13.6g//cm^(3)`)

A

`1`. 190 cm

B

`2`. 76 cm

C

`3`. 30.4 cm

D

`4`. 266 cm

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