A) \[8\text{ }g,\text{ }100{{\,}^{o}}C\]
B) \[100\text{ }g,\text{ }90{{\,}^{o}}C\]
C) \[92\text{ }g,\text{ }100{{\,}^{o}}C\]
D) \[82\text{ }g,\text{ }100{{\,}^{o}}C\]
Correct Answer: A
Solution :
Heat required to convert ice to water at \[100{{\,}^{o}}C\] \[Q=m\times L+ms\Delta T=18000\,cal\] Amount of heat left = 4320 cal \[m\times L=4320\] \[m=8\,g\]steamYou need to login to perform this action.
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