Ice at 0oC is added to 500g of water at 100oC degree. Ice is continually added to the system until it has all melted and no more ice will melt. What will be the temperature of the water in the system?
A
50
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B
25
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C
4.184
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D
1
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E
0
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Solution
The correct option is E0 Ice is added untill no more ice will melt. Ice melts when heat content of surrounding objects is more than the heat of ice. Thus when all the contents in the system are at 0∘C, there would be no transfer of heat to ice, and hence no melting.