Question

Calculate the amount of heat required to change 100 g of ice at 0° C to steam at 100° C. given that latent heat of fusion of ice is 80 cal g ^ -1 ; specific heat of water = 1 cal g ^ -1 ° C ^ -1 ; latent heat of vaporisation of steam = 540 cal g ^ -1​

Answer 1

formula Q=mc∆T

here c = 540+80=620

put the value if the ans the answer is correct then the way is correct