Heating and Cooling Curves Video Lessons

Concept:

# Problem: The molar heat of fusion of water is 6.02 KJ/mol. calculate the energy required to melt 3.96 mole of ice.The molar heat of fusion of water is 6.02KJ/mol. Calculate the energy required to melt 16.6 g of water.

###### FREE Expert Solution

Recall that during a phase transition, the temperature is constant. The amount of energy (q) needed to melt a given mass is calculated using:

$\overline{){\mathbf{q}}{\mathbf{=}}{\mathbf{m}}{\mathbf{∆}}{{\mathbf{H}}}_{{\mathbf{fus}}}}$

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###### Problem Details

The molar heat of fusion of water is 6.02 KJ/mol. calculate the energy required to melt 3.96 mole of ice.

The molar heat of fusion of water is 6.02KJ/mol. Calculate the energy required to melt 16.6 g of water.

What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Heating and Cooling Curves concept. You can view video lessons to learn Heating and Cooling Curves. Or if you need more Heating and Cooling Curves practice, you can also practice Heating and Cooling Curves practice problems.