The heat is absorbed when a 10 gram piece of platinum is warmed from 100 c to 150 c is 66.5 J
Energy is a sort of heat. Heat changes the condition of a substance when it is absorbed by it by weakening and rupturing the inter-particle bonds (solid to liquid for example). A phase change brought on by heat is NOT enough to raise the temperature. A reaction that absorbs heat is called endothermic.
The bulk of the body affects how much heat is absorbed. The bulk of the body directly affects how much heat energy is absorbed. where M is the body's mass and Q is the quantity of heat absorbed.
Using the equation H=cpmT and the water specific heat, the amount of heat absorbed is computed.
Given,
heat of slid platinum = 0.133
150 -100=50
heat absorbed = 0.133*10*50
= 66.5 J
Therefore , The heat is absorbed when a 10 gram piece of platinum is warmed from 100 c to 150 c is 66.5 J
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