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How many joules are required to raise 225 g of water at 22oC to its boiling point?
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Nov 2, 2018
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How many joules are required to raise 225 g of water at 22oC to its boiling point?
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Vmachan
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heat= mass* specifc heat * change in temp
=225g *4.2J/gC * 78C
=73710 J
Thomson Varghese
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Nov 5, 2018
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Thomson Varghese
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