2 200 cal minute heat energy is supplied to a solid of 100 g

Last updated: 6/5/2023

2 200 cal minute heat energy is supplied to a solid of 100 g The temperature of solid Q varies with time as shown The latent heat of fusion of the substance is Q 0 C Q 0 0 5 1 6 cal g 3 24 cal g 20 30 40 Minute 2 18 cal g 4 30 cal g