Question

80 g of water at 30°C are poured on a large block of ice at 0°C. The mass of ice that melts is(a) 1600 g(b) 30 g(c) 150 g(d) 80 g

Answer 1

The first is 1600 divide 80 then it is 20

The second is 30 divide by 80 is 0.375

The third is 80 divided by 80 is 1