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Find the moles of O(2) has having pressu...

Find the moles of `O_(2)` has having pressure 250 bar in 500 mL vessel at 300 K temperature. `[R=8.314xx10^(-2)" bar " L K^(-1)mol^(-1)]`

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The correct Answer is:
4.296 mole
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KUMAR PRAKASHAN-STATES OF MATTER -SECTION - A QUESTIONS (TRY YOUR SELF)
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  2. Find the pressure of 5 mole Cl(2) gas filed in a 2L vessel t 27^(@)C t...

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  3. Find the moles of O(2) has having pressure 250 bar in 500 mL vessel at...

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  4. Find the temperature in ""^(@)C for a 6.4 gm O(2) gas filled in a 200 ...

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  5. Calculate volume of molecules at 300 K temperature and 2 bar pressure ...

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  6. Calculate number of total atoms and molecules of 4 Lit SO(2) gas at 35...

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  7. 2xx10^(6) molecules of N(2) gas enter into the vessel having volume 40...

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  8. If volume of N(2) gas at STP is 204.75 mL then calculate volume of gas...

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  9. At 400 K temperature volume and pressure of gas is 200 mL and 1.5 bar ...

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  10. If the density of gas at sea level is 1.5 mg L^(-1), find the density ...

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  11. Find the pressure of neon gas having density 0.9 gm L^(-1) at 350 K te...

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  12. At 27^(@)C temperature in a 2L closed vessel 10 g H(2) and 22g CO(2) g...

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  13. At 27^(@)C temperature 4 mole Cl(2), 4 mole N(2) and 2 mole O(2) are f...

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  14. In a closed vessel at 25^(@)C temperature 4 mole O(2), 3 mole Cl(2) an...

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  15. At 400 K temperature in a closed vessel the % by volume of He, Ne and ...

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  16. At 500 K temperature in 2L vessel 0.32 g O(2) gas is wllected over wat...

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  17. Find the number of molecules, number of atoms and total number of atom...

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  18. Find the volume at STP and mass of 6.022xx10^(22) molecules of O(2). (...

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  19. The % composition by volume of Cl(2), H(2) and N(2) are in 1 : 2 : 7 b...

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  20. At 298 K temperature 4g H(2) is filled in 500 mL vessel. Due to small ...

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