Expressing amounts of energy in different energy units is necessary to solve many chemistry problems. For...

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Expressing amounts of energy in different energy units is necessary to solve many chemistry problems. For practice, complete

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Answer 1

Answer #1

J -------------- cal ------------ KJ

567 --------- 135.5 ---------- 0.567

631.784----- 151------------ 0.631784

651---------- 155.6 -------- 0.651

1Cal = 4.184J

1KJ = 1000J

J-------------- KJ --------------- Kcal

567------- 0.567 ---------- 0.1355

423 ------ 0.423 ---------- 0.101

794.96 ---- 0.79496 ----- 0.190

1KCal = 1000cal

1Cal = 4.184J

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