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The heat of fusion for aluminum is 3.95 kj/g. how much energy is needed to melt 50.0 grams of
al?

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Given the heat of fusion for aluminum is 3.95 kJ/g, it takes 198 kJ of energy to melt 50.0 g of aluminum.

What is fusion?

It is a physical process in which a solid absorbs energy in the form of heat to melt into a liquid.

The heat of fusion (ΔH°fus) for aluminum is 3.95 kJ/g. We can calculate the amount of energy (Q) required to melt 50.0 g (m) of aluminum using the following expression.

Q = ΔH°fus × m = 3.95 kJ/g × 50.0 g = 198 kJ

Given the heat of fusion for aluminum is 3.95 kJ/g, it takes 198 kJ of energy to melt 50.0 g of aluminum.

Learn more about fusion here: https://brainly.com/question/2426950

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