C₂H₄ + xO₂ -> 2CO₂ + yH₂O, what is the value of x + y? – McqOptions

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1.	C₂H₄ + xO₂ -> 2CO₂ + yH₂O, what is the value of x + y?
A.	2
B.	3
C.	5
D.	8
Answer» D. 8

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