# Question #fb2c9

##### 1 Answer

May 18, 2017

The heat required is a) 16.7 kJ.

#### Explanation:

The formula to calculate the amount of heat

#color(blue)(bar(ul(|color(white)(a/a)q =nΔ_text(fus)Hcolor(white)(a/a)|)))" "#

where

**Step 1. Calculate the moles of water**

**Step 2. Calculate the heat required**