1. A 100 g sample of water was heated from 20.0 C to 75.0 C . Calculate the amount of heat absorbed by the water..
2.A 1.25 kg sample of iron metal was cooled from 150 C to 30.0 C . Calculate the amount of heat (in kj0 released by the metal.
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1. A 100 g sample of water was heated from 20.0 C to 75.0 C . Calculate the amount of heat absorbed by the water..
2.A 1.25 kg sample of iron metal was cooled from 150 C to 30.0 C . Calculate the amount of heat (in kj0 released by the metal.
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