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Number of mole of 1 m^(3) gas at NTP are...

Number of mole of `1 m^(3)` gas at `NTP` are:

A

4.46

B

44.6

C

446

D

4460

Text Solution

Verified by Experts

The correct Answer is:
B
`1m^(3)=1000L`
1 mole = 22.4 L
`therefore` Moles present in 1000 L = `(1000)/(22.4)=44.6`
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MTG IIT JEE FOUNDATION-MOLE CONCEPT, STOICHIOMETRY AND BEHAVIOUR OF GASES -EXERCISE (MCQ)
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  2. The number of molecules in 4.25 g of ammonia is approximately

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  3. Number of mole of 1 m^(3) gas at NTP are:

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  4. An organic compound made of C, H and N contains 20% of nitrogen. Its m...

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  5. Percentage by weight of 'M' in MCl(3) is 20%. Atomic weight of that el...

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  6. 2.3xx10^(22) atoms of an element weigh 6.9 g. Atomic weight of that el...

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  7. Number of atoms present in 1.6 g of methane is

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  8. The vapour density of a gas is 11.2. The volume occupied by 11.2 g of ...

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  9. If 'M' is the molecular weight of a gas, what volume in L at STP would...

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  10. Number of moles of CaCO(3) which contain 1.5 moles of oxygen atoms is

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  11. The empirical formula of hydrogen peroxide is……………….

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  12. Which of the following is independent of temperature of a gas?

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  13. The absolute temperature of a gas

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  14. Which of the following graphs relates V and T?

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  15. The mass of carbon present in 0.5 mole of K(4)[Fe(CN)(6)] is -

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  16. How is pressure related to volume at constant temperature?

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  17. Equal volumes of different gases at any definite temperature and press...

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  18. The value of gas contant per degree per mol is approximately :

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  19. The total pressure of a mixture of two gases is

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  20. A gas is found to have a formula [CO](x). If its vapour density is 70,...

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