How much energy is required to raise the temperature of a $300g$ mass of water by $75K$ ?

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Answer 1 · 2016-04-18T12:14:03

Approx. $94$ $kJ$

$DeltaT$ $=$ $75$ $K$ , $"specific heat of water"$ $=$ $4.186*J*K^-1*g^-1$ , mass of water $=$ $300*g$ .

$"Heat required"$ $=$ $75*Kxx4.186*J*K^-1*g^-1xx300*g$ $=$ $??kJ$

Will the water turn to steam when you have put in this energy?

How much energy is required to raise the temperature of a 300*g300*g mass of water by 75*K75*K?