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Steam at 100∘C is condensed into a 38.0 g copper calorimeter cup containing 200 g of water at 25.0∘C. Determine the amount of steam (in g) needed for the system to reach a final temperature of 40.0∘C. The specific heat of copper is 387 J/(kg⋅∘C). g

Steam at 100∘C is condensed into a 38.0 g copper calorimeter cup containing 200 g of water at 25.0∘C. Determine the amount of steam (in g) needed for the system to reach a final temperature of 40.0∘C. The specific heat of copper is 387 J/(kg⋅∘C). g

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Steam at 100 ∘ C is condensed into a 38.0 g copper calorimeter cup containing 200 g of water at 25.0 ∘ C . Determine the amount of steam (in g) needed for the system to reach a final temperature of 40.0 ∘ C . The specific heat of copper is 387 J / ( k g ⋅ ∘ C ) . g

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