8. Gases, Liquids and Solids
Heating and Cooling Curves
3:14 minutes
Problem 99b
Textbook Question
Textbook QuestionIn a large building, oil is used in a steam boiler heating system. The combustion of 1.0 lb of oil provides 2.4 x 10⁷ J (3.4, 3.6) a. How many kilograms of oil are needed to heat 150 kg of water from 22 °C to 100 °C?
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