JEE Mains 29-Jan-2023 Shift 2 Solved Paper

Section: Chemistry

Question : 40 of 90

Marks: +1, -0

When a hydrocarbon A undergoes combustion in the presence of air, it requires 9.5 equivalents of oxygen and produces 3 equivalents of water. What is the molecular formula of A ?

[29-Jan-2023 Shift 2]

C8H6
C9H9
C6H6
C9H6

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