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Coefficient of apparent expansions of me...

Coefficient of apparent expansions of mercury is `0.18 xx 10^(-3)//^(0)C`. If the density of mercury at `0^(0)C` is `13.6 g//c c` its density at `473K` will be

A

`13.11g//c c`

B

`26.22g//c c`

C

`52.11g//c c`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
A
`p=p_(o)(1-gamma.Deltatheta)=13.6[1-0.18xx10^(-3)(473-273)]=13.6[1-0.036]=13.11gm//c c`
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