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Hydrogen and argon are kept in two separ...

Hydrogen and argon are kept in two separate but identical vessel at constant temperature and pressure, then which of the following is CORRECT ?

A

Both contain same number of atoms.

B

The number of atoms of argon is half than that of hydrogen.

C

The number of atoms of argon is double than that of hydrogen

D

The number of atom of argon is `1//4^(th)` than that of hydrogen.

Text Solution

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The correct Answer is:
B
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TARGET PUBLICATION-STATES OF MATTER (GASES AND LIQUIDS) -CRITICAL THINKING
  1. A vessel contains 1 mole of O2 gas (relative molar mass 32) at a tempe...

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  2. Which of the next represents the Avogadro number ?

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  3. Hydrogen and argon are kept in two separate but identical vessel at co...

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  4. Five grams each of the following gases at 87^(@)C and 750 mm pressure ...

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  5. Among the following conditions of temperature and pressure, the densit...

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  6. Which of the following statements is NOT true for an ideal gas ?

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  7. Which of the following is the INCORRECT value of gas constant ( R ) ?

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  8. The constant R is "".

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  9. If the volume of 2 moles of an ideal gas at 540 K is 44.8 litres then ...

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  10. The volume occupied by 2 mole of an ideal gas at 3 xx 10^(5) Nm^(-2) ...

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  11. 2 gm of O(2) at 27^(@)C and 760 mm of Hg pressure has volume "".

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  12. The volume of 1g each of methane ( CH(4)) ethane ( C(2) H(6)) , propan...

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  13. 16 g of oxygen and 3g of hydrogen are mixed and kept at 760 mm of Hg p...

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  14. If the absolute temperature of a gas is doubled and the pressure is re...

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  15. In an experiment during the analysis of a carbon compound, 145L of H(2...

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  16. Densities of two gases are in the ratio 1: 2 and their temperatures ar...

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  17. Containers A and B have same gases. Pressure, volume and temperature o...

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  18. If P, V, M, T and R are symbols of pressure, volume, molecular weight,...

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  19. Initial temperature of an ideal gas is 75^(@)C. At what temperature, ...

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  20. The pressure of real gas is less than the pressure of an ideal gas bec...

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