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    Exam 5: Energy Changes in Chemical Reactions
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    The Number of Calories Expended by a 60
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The Number of Calories Expended by a 60

Question 70

Question 70

Multiple Choice

The number of calories expended by a 60.0 kg person bicycling at 15.0 miles per hour is _____ kcal.


A) 3.22 × 10-1
B) 2.32 × 10-1
C) 6.44 × 10-1
D) 4.46 × 10-1
E) 5.46 × 10-1

Correct Answer:

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