Question

calculate the amount of heat required to convert or melt 10 fm of ice to get 20°c of water
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Answer 1

Answer♡

We know that, to change the state of a matter,  heat is required. Heat required to change a solid into liquid is given by ,

We know that, to change the state of a matter,  heat is required. Heat required to change a solid into liquid is given by ,                   Q=mL ,

We know that, to change the state of a matter,  heat is required. Heat required to change a solid into liquid is given by ,                   Q=mL ,where L= latent heat of fusion ,

We know that, to change the state of a matter,  heat is required. Heat required to change a solid into liquid is given by ,                   Q=mL ,where L= latent heat of fusion ,now given that , m=10 kg , and latent heat of fusion of ice is , L=336×103J/kg ,

We know that, to change the state of a matter,  heat is required. Heat required to change a solid into liquid is given by ,                   Q=mL ,where L= latent heat of fusion ,now given that , m=10 kg , and latent heat of fusion of ice is , L=336×103J/kg ,hence, heat required to convert the 10kg of  ice at 0oC to water at 0oC ,