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1 vote
How many total oxygen (O) atoms are present in the reactants side of equation C2H5OH + 3O2 = 2CO2 + 3H2O

2 Answers

5 votes
That would be SEVEN, ethanol has 1 and oxygen contribute six (2 x 3)
User Gaby
by
8.1k points
1 vote
There are seven oxygen atoms present on the reactants side of the equation.
User Sabareesh
by
7.8k points
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