Question

Calculate how much steam from water boiling at 100 C will just melt 50 gm of wax at 20 C. (Melting point of wax=55 C, sp. heat capacity of wax=0.7cal/g C, sp. latent heat of fusion of wax=35cal/g)

Answer 1

Answer:

Key Takeaways: Heat of Fusion for Melting Ice

Heat of fusion is the amount of energy in the form of heat needed to change the state of matter from a solid to a liquid (melting.)

The formula to calculate heat of fusion is: q = m·ΔHf

Explanation:

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