Question

I posted my specific heat wrong. Now, how many joules is required to change temp of 225 g of lead from 5.0*C. specific heat of lead is 0.129J/g*C.
I came up with 5805. It just doesnt look correct. Please help

Answer 1

And it's still wrong. Look at my earlier response. I told you EXACTLY how to do it. You only need to that equation I wrote and change the 0.139 to 0.129 and punch in the numbers.