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Chemistry, 02.07.2019 03:20 rah45

Consider the reaction, c2h4(g) + h2(g) - c2h6(8), where ah = -137 kj. how many kilojoules are released when 3.5 mol of ch4
reacts?
480 kj are released
20 x 103 kj are released
570 kj are released
137 kj are released

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Consider the reaction, c2h4(g) + h2(g) - c2h6(8), where ah = -137 kj. how many kilojoules are releas...

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