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A 20 cc mixture of CO, CH4 and He gas is exploded by an electric discharge at room temperature with excess of O2. The decrease in volume is found to be 13cc. A furthur contraction of 14cc occurs when residual gas is treated with KOH solution. Find out the composition of gaseous mixture in Volume %.

A 20 cc mixture of CO, CH4 and He gas is exploded by an electric discharge at room temperature with excess of O2. The decrease in volume is found to be 13cc. A furthur contraction of 14cc occurs when residual gas is treated with KOH solution. Find out the composition of gaseous mixture in Volume %.

Grade:12th Pass

1 Answers

ankitesh gupta
63 Points
9 years ago

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