posted by ki on .
How joules many are needed to heat 1500 gram pot of water up to (100c) water temp is 22c
You need to learn and use this formula>:
Q = M*C*(delta T)
Q is the heat required
M is the mass,
C is the specific heat (4.18 J/g*degC), and delta T is the temperature change
Q = 1500*(4.18)*78 = _____ J