A 60.0 g glass Container Contains 100 g of water all at 20.0 oC. A 40.0 g piece of alloy at 90 oC is added to the water in the Container. The final temperature of the mixture is 23 oC. What is the specific heat of the alloy, in cal/g oC? (specific heat of water = 1.00 cal/g oC specific heat of glass = 0.200 cal/g oC.)