Amount of heat required to convert 5 gms of ice at -20degree celsius to steam at 100 degree celsisus? please solve the question with formula and steps.

Here Formula to be used is Q=ms∆tNow heat requred to Heat ice from -20 to 0 is Q1=5×2.1×20=210 Similarly Q2=5× Latent Heat of fusionQ3= 5× s(water)×100Q4=5× Latent Heat Of VaporisationAdd these q to get final answer