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The mass of CO(2) that must be mixed wit...

The mass of `CO_(2)` that must be mixed with 20 gm of oxygen such that 27 ml of a samples of the resulting mixture would contain equal number of molecular of each gas:

A

`13.75 gm`

B

`27.50gm`

C

`41.25gm`

D

55 gm

Text Solution

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The correct Answer is:
B
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Knowledge Check

  • A mixture contains wine and water in the ratio 3: 2 and another mboutre contains them in the ratio 4: 5. How many litres of the later must be mixed with 3 litres of the former so that the resulting mixture may contain equal quantities of wine and water?

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  • A sample of coal gas contains 50% hydrogen, 30% methane, 14% CO and 6% C_2H_4 100 ml of this coal gas is mixed with 150 ml of oxygen and the mixture is exploded. What will be the composition of the resulting gas when it is to room temperature ?

    A
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    B
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