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1kg of ice at mixed with 4.4kg of water at 30^° C.The final temperature of mixture is(specific heat of ice=2100j/kg-k)1)2.3^° c 2)4.4^° C 3)5.3^° C 4)8.7^° |
| Answer» 1kg of ice at mixed with 4.4kg of water at 30^° C.The final temperature of mixture is(specific heat of ice=2100j/kg-k)1)2.3^° c 2)4.4^° C 3)5.3^° C 4)8.7^° | |