# You cool a l00.0-g slug of red-hot iron (temperature 745C) by dropping it into an insulated cup of negligible mass containing 75.0 g of water at 20.0C. Assuming no heat exchange with the surroundings, (a) What is the final temperature of the water and (b) What is the final mass of the iron and the remaining water?

You cool a l00.0-g slug of red-hot iron (temperature 745°C) by dropping it into an insulated cup of negligible mass containing 75.0 g of water at 20.0°C. Assuming no heat exchange with the surroundings,

(a) What is the final temperature of the water and

(b) What is the final mass of the iron and the remaining water?

(a) What is the final temperature of the water and

(b) What is the final mass of the iron and the remaining water?

## This problem has been solved!

Do you need an answer to a question different from the above? Ask your question!

**Related Book For**