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Steam at 100^@C is passed into 1.1 kg of...

Steam at `100^@C` is passed into 1.1 kg of water contained in a calorimeter of water equivalent 0.02 kg at `15^@C`till the temperature of the calorimeter and its contents rises to `80^@C` . The mass of the steam condensed in kilogram is

A

`0.130`

B

0.065

C

`0.260`

D

`0.200`

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The correct Answer is:
A
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Steam at 100^(@)C is passed into 1.1 kg of water contained in a calorimeter of water equivalent 0.02kg at 15^(@)C till the temperature of the calorimeter and its content rises to 80^(@)C . What is the mass of steam condensed? Latent heat of steam = 536 cal//g .

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