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Help Needed For These Questions! Easy Fast POINTS?

A chef was in a tremendous hurry to prepare a meal. He had a copper-bottom pan as well as an aluminum-bottom pan of the same size. After looking up the specific heat capacity of each metal in his chemistry book, which pan did he use and WHY?B. The chef put a 523 g aluminum cookie sheet into an oven to heat. The cookie started out at 25c(room temperature) and was heated to 177c. How much energy did the oven supply to heat the cookie sheet?C. The chef was careless and put the aluminum cookie sheet directly on the hot stove, Which melted 0.05kg of the aluminum. How much energy did the stove supply to melt the cookie sheet?

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