2 g of ice at 0°C is dropped in a beaker containing 10 g
of water at 20°C. The final temperature of the mixture
will be
10° C
10/3°C
5°C
14/3°C
please answer fast
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Given:
2 g of ice at 0°C is dropped in a beaker containing 10 g of water at 20°C.
To find:
Final temperature of mixture?
Calculation:
- Latent heat of fusion of ice is 80 Cal/g
- Specific heat capacity of water is 1 Cal/gK
Applying Principle of CALORIMETRY:
So, final temperature is (10/3)° C.
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