A combustion reaction has reactants 1 mole of CxHy and 2 moles of O₂ and produ

Question

A combustion reaction has reactants 1 mole of CxHy and 2 moles of O₂ and products 1 mole of CO₂ and 2 mole of H₂O, what is x + y?

Options:

A . 1

B . 3

C . 4

D . 5

Answer: Option D
Answer: (d).5

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