Posted by **ki** on Monday, January 3, 2011 at 8:52pm.

How joules many are needed to heat 1500 gram pot of water up to (100c) water temp is 22c

- science -
**drwls**, Monday, January 3, 2011 at 9:57pm
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

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