How Many Calories Are Required to Increase the Temperature of 13

question 20

Multiple Choice

How many calories are required to increase the temperature of 13 g of ethanol from 11 °C to 23 °C? The specific heat of alcohol is 0.588 cal/g °C.

• A) 170 cal
• B) 0.54 cal
• C) 83 cal
• D) 0.63 cal
• E) 92 cal

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