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Loschmidt number is the number of...

Loschmidt number is the number of

A

Atoms present in 1 gram mole of a gas at STP

B

Atoms present in 1 mL of a gas at STP

C

Molecules present in 1 gram mole of a gas at STP

D

Molecules present in 1 mL of a gas at STP

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The correct Answer is:
D
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AAKASH INSTITUTE ENGLISH-MOCK TEST 1-EXAMPLE
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  3. An analytical balance has uncertainity in measurement equal to pm1 mg....

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  4. The result of the following addition, 3.0560 + 0.0348 + 5.340 upto cor...

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  5. The answer to the correct scientific notation of the following given e...

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  6. Which of the following postulate is incorrect regarding Dalton's Atomi...

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  7. Vapour density of a gas having formula[CO]x is 70. Find out X

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  8. Mass of one atom of an element is 4.0X10^-24 g. This is equal to

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  9. Which of the following combination of volumes (mL) of C2H4(g) and O2(g...

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  10. An element A exist in two isotopic forms A^15 and A^16 . If the averag...

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  11. What will be the mass of O2 molecule in grams?

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  12. Gram molecular mass of CH4 is

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  13. Four one litre flasks are separately filled with the gases CO2, F2, NH...

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  14. Two flasks A and B of equal capacity of volume contain SO3 and CO gas ...

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  15. "Equal volumes of all gases at the same temperature and pressure conta...

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  16. The vapour densities of two gases are in the ratio of 2 : 5 Their mole...

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  17. Atomic mass of an element is

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  18. A compound was found of contain 14.34% oxygen. The minimum molecular w...

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  19. Loschmidt number is the number of

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  20. 1 amu is

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