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A burger contains 220 nutritional calories. nutritional calories are actually kilocalories, one kilocalorie is equal to 1,000 calories. convert the burger���s energy into joules.

a. 9.2 �� 10 j
c. 2.2 �� 10 j
b. 9.2 �� 10 j
d. 5.5 �� 10 j

User JPC
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1 Answer

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220 kilocalories = 921 J 1/10 J
User Annaly
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