A mixture of CO and CO_2 having a volume of 20 ml is mixed with X ml of oxygen and electrically sparked. The vol

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Q 1166878775.     A mixture of CO and CO_2 having a volume of 20 ml is mixed with X ml of oxygen and electrically sparked. The volume after explosion is 16+X ml under the same conditions. What would be the residual volume if 30 ml of the original mixture is treated with aqueous NaOH?
A

12 ml

B

8 ml

C

15 ml

D

14 ml

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