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23 Nov 2019
A). How much heat is needed to raise the temperature of 10kg ofsilver from 20 degrees C?
B). A bottle containing 2kg of water at a tempperature of 20degrees C is placed in a refrigerator where the temperature is kepta 5 degrees C. How much heat is transferred from the water to coolit to 5 degrees C?
A). How much heat is needed to raise the temperature of 10kg ofsilver from 20 degrees C?
B). A bottle containing 2kg of water at a tempperature of 20degrees C is placed in a refrigerator where the temperature is kepta 5 degrees C. How much heat is transferred from the water to coolit to 5 degrees C?
Trinidad TremblayLv2
9 Mar 2019
