2 years ago

What is the amount of heat required to complete MELT a 200 gram sample of H2O(s)

Chemistry

2 answers:

wolverine [178]2 years ago

8 0

Answer:

66800 J

Explanation:

From the question given above, the following data were obtained:

Mass (m) = 200 g

Heat (Q) required =?

The heat required to melt the 200 g sample of water can be obtained as:

Mass (m) = 200 g

Latent heat of water (L) = 334 J/g

Heat (Q) required =?

Q = mL

Q = 200 × 334

Q = 66800 J

Thus, 66800 J of heat energy is required to melt the sample of water.

alisha [4.7K]2 years ago

7 0

Answer:

66800 J

Explanation:

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