A 65.0 g piece of iron at 525° C is put into 635 grams of water at 15.0° C. What is the final temperature of the water and the

Question

A 65.0 g piece of iron at 525° C is put into 635 grams of water at 15.0° C. What is the final temperature of the water and the iron? (Cwater = 4186 J/kg°C, Ciron = 412 J/kg°C)
Select one:
a. 50.1°C
b. 9.8°C
c. 30.5°C
d. 20.1°C

Kunduz · Accepted Answer

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