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A family going fishing puts 1.5 kg of ice in a cooler. The initial temperature of...

A family going fishing puts 1.5 kg of ice in a cooler. The initial temperature of the ice is -7.0 ∘C.

Part A

When 2.2×105 J of heat has leaked into the cooler, what is the temperature now?

Express your answer using one significant figure.

Part B

Is there any ice left? If not zero, how much?

Express your answer using one significant figure.

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