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gladu [14]
3 years ago
11

Lana balanced an equation so that the result was 2C2H3Br + 5O2 → 4CO2 + 2H2O + 2HBr. Which most likely represents the starting e

quation?
2C4H3Br + 5O2 → 4CO2 + 2H2O + 2HBr
C2H3Br + 5O2 → 4CO2 + H2O + 2HBr
C4H3Br + O2 → CO2 + H2O + HBr
C2H3Br + O2 → CO2 + H2O + HBr
Chemistry
2 answers:
Elina [12.6K]3 years ago
5 0

Answer:

C2H3Br + O2 → CO2 + H2O + HBr

Explanation:

So it should be D :)

ratelena [41]3 years ago
4 0

Explanation:

C2H3Br + O2 → CO2 + H2O + HBr

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