9
AssignmentMultiple Choice
Heat
Question 9 • ISP ONLY: Chemistry S1 Q3000XX
The specific heat of water is 4.18 J/g•°C. How much heat does 225.0 g of water release when it cools from 85.5°C to 50.0°C? Use the formula q = mCT.
Answer
A
3.26 x 10 J
B
3.34 x 10 J
C
1.27 x 10 J
D
2.90 x 10 J