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20 votes
1. When the equation:

_C₂H₂6+
O2 → __CO2 + _H20
is correctly balanced using the smallest whole number coefficient, the coefficient of O, is

2 Answers

7 votes


\tt 2C_2H_6+7O_2\rightarrow 4CO_2+6H_2O

the coefficient of O is 7

User Spatulamania
by
4.6k points
9 votes

Answer:

2C2H6 + 7O2 gives 4CO2 +6H2O

User Henrique Andrade
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