What will the new water temperature be

Reference no: EM1349205

Q. 27 grams of copper pellets are removed from a 300 degree (Celsius) oven and immediately dropped into 120 mL of water at 23 degrees (Celsius) in an insulated cup.

What will the new water temperature be? (In degrees Celsius)

Q. What minimum heat is needed to bring 138 g water at 22°C to the boiling point and completely boil it away?

Reference no: EM1349205

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