6C2H6 + 7O6 ----> 12CO2 + 18H2O
1. C2H6 + O6 ----> "2"CO2 + H2O
2. C2H6 + O6 ----> 2CO2 + "3"H2O
3. C2H6 + "7/6"O6 ----> 2CO2 + "3"H2O
4. "6"C2H6 + "7"O6 ----> "12"CO2 + "18"H2O
2006-12-19 06:57:06
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answer #1
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answered by Avand F 2
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I think there is a mistake in this equation because the oxygen need to be write in his molecular form an this is bimolecular (O2) in the reactants side, this reaction is a typic combustion or an organic compound that produce CO2 and water.
C2H6 + O2 --> CO2 + H2O
C2H6 + 7/2*O2 --> 2CO2 + 3H2O
2C2H6 + 7O2 --> 4CO2 + 6H2O
(4C, 12H, 14O)
If oxygen really are write like that in this equation, i suposse need a charge, other element next to it or something like that.
But answering your question like is:
C2H6 + O6 --> CO2 + H2O
if we multiply by 2 the CO2 for equilibrate C we have:
C2H6 + O6 --> 2CO2 + H2O
now for equilibrate H if we multiply H2O by 3 we have:
C2H6 + O6 --> 2CO2 + 3H2O
so there are 6 H and 2 C
now the oxygen in left side are 6 and in right side are 7
the only form to equilibrate this is multiplying the left side oxygen by 7/6
C2H6 + 7/6*O6 --> 2CO2 + 3H2O
so we have finally in both sides:
2 C, 6 H, 6 O
if we want to have "complete" elements and not fractional
we may multiply by 6 all the equation:
6*(C2H6 + 7/6*O6 --> 2CO2 + 3H2O)
obtainig:
6C2H6 + 7O6 --> 12CO2 + 18H2O
2006-12-19 15:04:49
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answer #2
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answered by ProzeB 2
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Here is the balance equation for the equation above:
12C2H6 + 14O6 ----> 24CO2 + 36 H2O
but I think this equation is a combustion reaction and it is suppose to be like this:
C2H6 + O2 ------> CO2 + H2O + ENERGY
if it is that then this is the balance equation:
2C2H6 + 7O2 ----> 4CO2 + 6H2O + ENERGY
2006-12-19 15:07:24
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answer #3
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answered by Cu Den 2
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-06 to both sides then simplify then u -CO2 to both sides and simplify
2006-12-19 14:57:39
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answer #4
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answered by icywolf13 1
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C2H6 + 2O6 --------- 2CO2 + 3H2O + O5
2006-12-19 15:04:05
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answer #5
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answered by ? 7
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