How many cubes of ice at 20 C and 10 gm are required to

Last updated: 6/10/2023

How many cubes of ice at 20 C and 10 gm are required to reduce the temperature of 1000 gm of water from 75 C to 10 C Cice 0 5 cal gm C Cwater 1 cal gm C Lm 80 cal gm a 30 cubes b 81 25 cubes c 65 cubes Od 72 22 cubes