# How much energy is required to heat a 20*g mass of ice, to give a 20*g mass of steam at 120 ""^@C?

May 9, 2017

You need FIVE parameters that you have not supplied.

#### Explanation:

$\left(i\right)$ $\text{The heat capacity of ice.}$

$\left(i i\right)$ $\text{The latent heat of fusion of ice.}$

$\left(i i i\right)$ $\text{The heat capacity of liquid water}$

$\left(i v\right)$ $\text{The latent of heat of vaporization of water}$

$\left(v\right)$ $\text{The heat capacity of water vapour}$.