A) 2.5
B) 3
C) 5
D) 6
Correct Answer: C
Solution :
Molecular weight \[=2\times \] vapour density \[=2\times 70=140\] \[\therefore \] \[{{(CO)}_{x}}=140\] or (12 + 16) x = 140 or 28x = 140 x = 5You need to login to perform this action.
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