Be sure to answer all parts. A coal-burning power plant generates 5.5 x 1016 J per...

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Answer 1

Answer #1

1 year = 5.5*10^16 joule.

1 year = 5.5*10^13 kjoule.

from the data,

coal = 38 kj/g

amount of coal was burned = (5.5*10^13)/38

= 1.45*10^12 grams

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Answer 2

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