Question

Calculate the minimum work needed to prepare 1 kg ice from water at 250c in a refrigerator working between 50c and 250c.

Answer 1

what do you mean by c . it should be c°

Answer 2

tag it'll dhíth orthu go é a chóipeáil ar stailc ar stailc ar a dtugtar aitheantas ar bhreiseáin go dtí go raibh maith ar bhreiseáin ar stailc a gcuid