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When water freezes into ice...

When water freezes into ice

A

temperature increases

B

temperature decreases

C

heat is absorbed

D

heat is released

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The correct Answer is:
D
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  7. Which of the following remains undissolved when treated with water ?

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  9. Common salt can be separated from its aqueous solution by

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  10. Which of the following pairs make a homogeneous mixture ?

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  11. During the determination of the boiling point of water the thermometer...

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  13. The temperature at which a solid gets converted into liquid is calle...

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  14. The temperature at which a liquid starts boiling is called

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  15. The melting point of ice under normal conditions is

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  16. The boiling point of water at 1 atmospheric pressure is

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  17. In which of the following states the internal energy of a substance in...

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  18. During the melting of ice, temperature .

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  20. The scientist who heated tin in a retort to verify the law of convserv...

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