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Question Completion Status: The energy associated with the motion of particles in a substance is called O a. potential energy ?b. temperature Oc. chemical energy O d. heat QUESTION 2 Which of the following is an example of kinetic energy? O a. chemical energy O b.chewing food Oc natural gas d, water stored in a reservoir QUESTION 3 contains 50 g protein and 4 g of fat. If protein has a caloric value of 4 kcal/g and fat has 9.1 kcal/jg, how many 50 kcal are A serving of fish n the serving? O a. 240 kcal Ob.54.0 kca c.470 kcal O d. 220 kcal Click Sove ond Submit to sove and submit. Click Sove Al Answers to sove al onswers MacBook Air FVo ao 3 4 5
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Answer #1

1. Correct Option is 'd' i. e heat.

2. Correct Option is 'b'

3. Correct Option is 'a'

50g of protein x 4= 200 kcal/g
4 g of fat x 9.1 kcal/g= 36.9 kcal/g

200+36.9= 236.9 kcal

Thank you

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