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The heat of combustion of ethene from the givendata isCH2= CH2(g) + 3O2(g) === 2CO2(g) + 2H2O(l)Bond Bond energy C = C x kJ/molC-H y kK/molO = O z kJ/molC = 0 a kJ/molO-H b kJ/mol(1) x - a + b + 4y - 3z(2) x + b - 3z + a + 4y(3) x + 4y + 3z - 4(a + b)(4) a + b - (x + 4y + 3z) |
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Answer» ANSWER: what is taxa hiii how are you CUTE princesss Explanation: |
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