lilg96: how much heat is required to raise the temperature of 235g of iron from 22.5 C to 234 C?
Hi Lilg
i'll will start by saying that I am no chemist.
I googled your question and the exact same question (with the answer) was in a number of places
It seems that
heat required = Mass * specific heat of iron * increase in temperature
You do need to check that the units are compatible
Depending on which web page I look at, the specific heat of iron is between 444 and 460 [J/(KgDegrees)] I don't know why the values are different.
This is a snip of an answer.
131221 heat needed for temp change.JPG
This is a 2nd answer
131221 heat needed for temp change2.JPG
There you go, take your pick.
+118653 
