Consider a glass of 160 mL of water at 27°C. Calculate the mass of ice at...
Consider a glass of 160 mL of water at 27°C. Calculate the mass
of ice at -15°C that must be added to cool the water to 10°C after
thermal equilibrium is achieved. To find the mass of water use the
density of water = 1.0 g/mL.
_____ g
Homework Answers
Let a gram ice is added, and let heat capacity of water = S j/g.°C
Change in temperature for water = 27 - 10 = 17
Mass of 160 ml water = 160 gram
Heat lost by water = 160S× 17 = 2720S
Change in temperature for ice
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