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Physics, 02.11.2019 17:31 gm2

Which reaction below represents a balanced, combustion chemical reaction?
a) c2h5oh + 3o2 → 2co2 + 3h2o
b) c2h5oh + 3o2 → 2co + 3h2o
c) li2co3 → li2o + co2
d) 2li + 2h2o → 2lioh + h2

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Which reaction below represents a balanced, combustion chemical reaction?
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