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A sample of octane (C8H18) that has a mass of 0.750 g is burned in a bomb calorimeter. As a result, the temperature of the calorimeter increases from 21.0°C to 41.0°C. The speci…

A sample of octane (C8H18) that has a mass of 0.750 g is burned in a bomb calorimeter. As a result, the temperature of the calorimeter increases from 21.0°C to 41.0°C. The speci…
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A sample of octane (C8H18) that has a mass of 0.750 g is burned in a bomb calorimeter. As a result, the temperature of the calorimeter increases from 21.0°C to 41.0°C. The specific heat of the calorimeter is 1.50 J/(g • °C), and its mass is 1.00 kg. How much heat is released during the combustion of this sample? Use q equals m C subscript p Delta T.. 22.5 kJ 30.0 kJ 31.5 kJ 61.5 kJ

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User Ali Ferhat
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7.8k points

2 Answers

4 votes

Answer:

Other person is correct, the answer is 30.0

Step-by-step explanation:

answered
User Or Arbel
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8.6k points
4 votes

Answer:

B. 30.0 kJ

Step-by-step explanation:

answered
User Mohit Bhansali
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8.2k points
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