franklinkaylieg3107 franklinkaylieg3107

12-07-2019
Physics

contestada

An insulated cup contains 250g of water at 20° C. What will the water temperature be after 100g of ice at 0° C is added to the cup and allowed to melt?

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curiousmuktar curiousmuktar

12-07-2019

answer

50°C

Explanation:

Mw*©=Mi*©

250*20=100*©

©=250*20/100

©=50°C//

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