What amount of energy is used when 33.3 grams of ice at 0.00 °C is converted to steam at 150.0 °C?
1 Answer
Explanation:
The answer is
We need to determine the total energy required to go from ice to water, and then from water to vapor - the phase changes underwent by the water molecules.
In order to do this, you'll need to know:
Heat of fusion of water:
Heat of fusion vaporization of water:
Specific heat of water:
Specific heat of steam:
So, the following steps describe the overall process:
1. Determine the heat required to convert
2. Determine the heat required to go from water at
3. Determine the heat required to convert
4. Determine the heat required to go from
Therefore, the total heat required is