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question 1) answer clearly In a calorimeter of negligible heat capacity, 200 g of steam at...

question 1) answer clearly

In a calorimeter of negligible heat capacity, 200 g of steam at 150 ° C and 100 g of ice at -40 ° C are mixed. The pressure is maintained at 1 atm. What is the final temperature and how much steam, ice and water are present?

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