An electric kettle contains 3 kg of water. Calculate the amount of heat required to boil away all the water after the boiling point has been reached.

asked Feb 13, 2023 83.7k views

1 vote

by Soon

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Answer:

6780 kJ

Step-by-step explanation:

Latent heat of vaporization for water = 2260 kJ/kg

3 kg * 2260 kJ / kg = 6780 kj

Dasdasdasdasd answered Feb 19, 2023

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