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The number of mole of N - atom in 18.066...

The number of mole of N - atom in `18.066 x 10 ^(23)` nitrogen atoms is

A

1 mol

B

2 mol

C

3 mol

D

4 mol

Text Solution

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The correct Answer is:
C
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NARAYNA-SOME BASIC CONCEPTS OF CHEMISTRY-EVALUATE YOURSELF
  1. Atomic weight of chlorine is 35.5 . It has two isotopes of atomic weig...

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  2. The number of moles of nitrogen atom in 56 g nitrogen is

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  3. The number of mole of N - atom in 18.066 x 10 ^(23) nitrogen atoms is

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  4. What weight in grams is represented by 1.5 moles of sulphur dioxide ?

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  5. The number of atoms in 32 g of SO(2) is approximately

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  6. The number of atoms present in 1 mole of nitrogen molecule are

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  7. Boron has two stable isotopes, .^(10)B(19%) and .^(11)B(81%). The atom...

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  8. The percentage of nitrogen in HNO(3) is

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  9. 74.5 g of a metallic chloride contain 35.5 g of chlorine. The equivale...

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  10. Equivalent weight of crystalline oxalic acid is

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  11. Find the n factor of H(3) PO(4) in the following reaction. H(3) PO(...

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  12. Equivalent mass of a metal is 12 g "mol"^(-1). Hence, equivalent ma...

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  13. 8 gm H(2) and 32 gm O(2) is allowed to recant to form water then whic...

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  14. Equal volume of N(2) and H(2) react to form ammonia under suitable con...

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  15. How many grams of calcium oxide is obtained on heating 100 g of CaCO(3...

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  16. The volume of O(2) at STP required for the complete combustion of 4g C...

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  17. 0.9 g Al reacts with dil. HCl to give H(2). The volume of H(2) evolve...

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  18. Which of the following statements correct?

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  19. The volume of CO(2) evolved at STP on heating 50g CaCO(3)

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  20. Limiting Reagent

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