Answers

2015-07-05T23:40:08+05:30
Energy = msT joules, where
m= mass
s = specific heat capacity
T = temperature difference

Here, m = 1g, s = 4.184 joules / deg. Celsius, , T = 100 deg. Celsius
so Energy = 418.4 joules... Answer

Please note water is in liquid state both at 100 and 0 deg Celsius, For steam and ice, we have to add latent heat otherwise.
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