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The molecule having one unpaired electro...

The molecule having one unpaired electron is

A

NO

B

CO

C

`CN^(-)`

D

`O_(2)`

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The correct Answer is:
A
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TARGET PUBLICATION-NATURE OF CHEMICAL BOND-Competitive Thinking
  1. Number of electrons in the valence orbit of nitrogen in an ammonia mol...

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  2. Write the product obtained on action of oxygen on diborane ?

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  3. The molecule having one unpaired electron is

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  4. Which of the following bonds require the largest amount of bond energy...

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  5. The bond order in NO is 2.5 while that in NO^+ is 3. Which of the foll...

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  6. Resonance occurs due to the :

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  7. The unequal sharing of bonded pair of electrons between two atoms in a...

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  8. Pauling's electronegativity values for elements are useful in predicti...

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  9. Bond polarity of diatomic molecule is because of .

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  10. In a polar molecule , the ionic charge is 4.8 xx 10^(-10) esu. If the ...

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  11. The dipole moment of BF(3) is zero because .

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  12. Carbon tetrachloride has no net dipole moment because of

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  13. Identify the non-polar molecule in the set of compounds given HCl, HF,...

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  14. Which molecule has the largest dipole moment?

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  15. Which molecules has zero dipole moment ?

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  16. Write the structure of inorganic benzene ?

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  17. The compound that will have a permanent dipole moment among the follow...

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  18. polarisibility of halide ions increasing in the order

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  19. Amongst LiCl, RbCl, BeCl2 and MgCl2, the compounds whith the greatrest...

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  20. The correct sequence of increasing covalent character is represented b...

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