40.0 gram of ice at −15.00 °C is put into a Styrofoam cup calorimeter (of negligible...

40.0 gram of ice at −15.00 °C is put into a Styrofoam cup calorimeter (of negligible mass) containing water at +15.00 °C. When equilibrium is reached, the final temperature is 6.00 °C. How much water did the calorimeter contain initially? The specific heat of ice is 2090J/(kg • K), that of water is 4186 J/(kg • K), and the latent heat of fusion of water is 33.5 × 104J/kg.

A)416 g

B)579 g

C)425 g

D)613 g

E)780 g

Expert Solution

genius_generous answered 2 years ago

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