To increase the temperature of 50 grams of water by 2 Celsius degrees requires
A)0.04 calorie.
B)2 calories.
C)4.19 calories.
D)25 calories.
E)100 calories.

Name: To increase the temperature of 50 grams of water by 2 Celsius degrees requires A)0.04 calorie. B)2 calories. C)4.19 calories. D)25 calories. E)100 calories.
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Question

Quizplus · Accepted Answer

The specific heat capacity of water is 1 calorie/gram°C. To increase the temperature of 50 grams of water by 2°C, it requires 50 grams * 2°C * 1 calorie/gram°C = 100 calories.

To Increase the Temperature of 50 Grams of Water by 2