Which of the following statements are true? (A) Water in a test tube can be made to boil by plac...

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Which of the following statements are true?
(A) Water in a test tube can be made to boil by placing it in a
\( \mathrm{P} \) bath of boiling water

W
(B) Heat cannot be stored in a body
(C) With increase in pressure melting point decreases
(D) Vapour can be directly converted into solid
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