Physics · 2011
NEET 2011 · Prelims · Code A · Q29
When 1 kg of ice at 0^° C melts to water at 0^° C, the resulting change in its entropy, taking latent heat of ice to be 80 Cal/°C, is:
When $\displaystyle 1$ kg of ice at $\displaystyle 0^{\circ} \mathrm{C}$ melts to water at $\displaystyle 0^{\circ} \mathrm{C}$, the resulting change in its entropy, taking latent heat of ice to be $\displaystyle 80$ Cal/°C, is :
Official answer
(1)
$\displaystyle 293$ Cal/K
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NEET (UG) 2011 Physics question, with the answer from NTA’s final answer key. Where our answers come from.