Question no 11 Share with your friends Share 0 Nikhil Kumar answered this Dear Student Kindly find the answer of your asked query. Energy required to bring the temperature of the ice to zero degree celcius Q1= mcv∆T Q1=1×2100×(0-(-10))=21000 J Energy required to covert it into water.Q2=mL= L where L is the latent heat and energy required to raise the temp of water Q3=mCv∆T=1×4200×100=420000 joule total energy Q1+Q2+Q3=777000 21000+L +420000=777000 L = 336000 Joule/kg Regards 1 View Full Answer