Exam (elaborations)
Chemistry Praxis Exam Prep
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The specific heat of liquid water is 1 cal/kg°C. The specific heat of ice is half of that, at 0.5 cal/kg°C. Compared with that for 2 kg of liquid water, how much heat is needed to change the temperature of 2 kg of ice by 10°? 1. Four times as much heat is needed to change the temperature of t...
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