Problem: In a large building, oil is used in a steam boiler heating system. The combustion of 1.0-lb of oil provide: 2.4 x 107 J. How many kilograms of oil are needed to heat 170 kg of water from 22°C to 100°C?

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In a large building, oil is used in a steam boiler heating system. The combustion of 1.0-lb of oil provide: 2.4 x 107 J. How many kilograms of oil are needed to heat 170 kg of water from 22°C to 100°C?

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What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Heating and Cooling Curves concept. You can view video lessons to learn Heating and Cooling Curves. Or if you need more Heating and Cooling Curves practice, you can also practice Heating and Cooling Curves practice problems.

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Based on our data, we think this problem is relevant for Professor Reisner's class at JMU.