hessia7t1bella hessia7t1bella

09-04-2017
Health

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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

Respuesta :

pandamille pandamille

09-04-2017

220 kilocalories = 921 J 1/10 J

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