A 100 g glass container is at 10.0 
C 200 g of water at 90.0
is added to the glass container. What is the final temperature of the water and the glass, in 
C? (specific heat of water = 1.00 cal/g 
C specific heat of glass = .200 cal/gm 
C)
A. 82.7
B. 75.0
C. 68.2
D. 50.2
E. 46.9
A. 82.7
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