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A gaseous mixture of three gases A, B an...

A gaseous mixture of three gases A, B and C has a pressure of 10atm. The total number of moles of all the gases is 10. The partial pressure of A and B are 3 and I am respectively. If C has a molecular weight of 2, what is the weight of C in grams present in the mixture?

A

6

B

3

C

12

D

8

Text Solution

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The correct Answer is:
C
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AAKASH SERIES-STATES OF MATTER-OBJECTIVE EXERCISE -2
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  2. Two identical vessels are filled with 44g of Hydrogen and 44g of carbo...

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  3. A gaseous mixture of three gases A, B and C has a pressure of 10atm. T...

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  4. The total pressure of a mixture of 6.4 grams of oxygen and 5.6 grams o...

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  5. At 27^(@) C , a closed vessel contains a mixture of equal weights of h...

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  6. A and B are ideal gases. The molecular weights of A and B are in the r...

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  7. In a mixture of N2 and CO2 gases, the partial pressure of CO(2) is 1....

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  10. A mixture contains 16g of oxygen, 28g of nitrogen and 8g of methane. T...

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  11. Equal weights of methane and oxygen are mixed in an empty container at...

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  12. Pressure exerted by 2 grams of helium present in a vessel is 1.5 atm. ...

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  13. A certain quantity of a gas occupies 100ml when collected over water a...

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  14. A sample of air contains Nitrogen, Oxygen and saturated with water vap...

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  15. The average kinetic energies of helium (mol.wt.4), methane (mol.wt.16)...

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  16. The temperature at which Methane molecules have the same average Kinet...

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  17. The kinetic energy of 1 mole of oxygen molecules in cal mol^(-1) at 2...

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  18. The average K.E. of an ideal gas per molecule in SI units at 25^@ C is

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  19. The kinetic energy of 'N' molecules of H(2) is 3J at -73°C. The kinet...

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  20. SO(2) , molecule is twice as heavy as O(2) molecule. Hence at 25°C th...

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