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

Question

1727 views around the world

You can reuse this answer
Creative Commons License

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*g# mass of water by #75*K#?