A thermos bottle contains 150 g of water at 4 oC. Into this bottle is placed 90 g of metal at 100 oC. After equilibrium is established, the temperature of the water and metal is 21 oC. What is the specific heat capacity of the metal? Assume no heat loss to the thermos bottle. cw = 1.00 cal/goC.[3]

Predict the reactants of this chemical reaction. that is, fill in the left side of the chemical equation. be sure the equation you submit is balanced. (you can edit both sides of the equation to balance it, if you need to.) note: you are writing the molecular, and not the net ionic equation. > cacl2(aq) + h20(l)