Question

How much heat (energy) is required to convert 18.0 g (1.00 mole) of ice at -5.00oC to steam
at a temperature 111oC? (6)

Answer 1

all of these phases have different thermal coefficients
... heat ice to 0ºC
... melt ice
,,, heat water to 100ºC
... boil water
... heat steam to 111ºC

Answer 2

Answer