- #1
Nick_273
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Homework Statement
A 100.0 g copper sample (specific heat 0.385 J/g K) at 100 C is added to 50.0 g of water at 26.5 C. What is the final temperature of the copper-water mixture?
Homework Equations
q = q(copper) + q(water)
q = (heat capacity)(change in Temp.)
q = (specific heat)(mass)(change in Temp.)
The Attempt at a Solution
So far i have found the heat capacity of copper to be 0.385 J/K
I know the metal loss of heat must equal the waters gain in heat but i do not know how to calculate the gain/loss.