Nitrogen does not form ${\mathrm{NF}}_5$ because

Important Questions on Chemical Bonding and Molecular Structure

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Beta Question Bank for Medical: Chemistry>Chapter 13 - Chemical Bonding and Molecular Structure>EXERCISE-III (Analytical Questions)>Q 15

Dipole moment is shown by

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Beta Question Bank for Medical: Chemistry>Chapter 13 - Chemical Bonding and Molecular Structure>EXERCISE-III (Analytical Questions)>Q 19

${\mathrm{N}}_2$ and ${\mathrm{O}}_2$ are converted into mono anions, ${\mathrm{N}}_2^{-}$ and ${\mathrm{O}}_2^{-}$ respectively. Which of the following statements is wrong? 

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Beta Question Bank for Medical: Chemistry>Chapter 13 - Chemical Bonding and Molecular Structure>EXERCISE-III (Analytical Questions)>Q 20

${\mathrm{N}}_2$ and ${\mathrm{O}}_2$ are converted into monocations, ${\mathrm{N}}_2^{+}$ and ${\mathrm{O}}_2^{+}$ respectively. Which of the following is wrong?

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Beta Question Bank for Medical: Chemistry>Chapter 13 - Chemical Bonding and Molecular Structure>EXERCISE-III (Analytical Questions)>Q 23

Glycerol is more viscous than glycol the reason is :-

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Beta Question Bank for Medical: Chemistry>Chapter 13 - Chemical Bonding and Molecular Structure>EXERCISE-III (Analytical Questions)>Q 26

A metal $\mathrm{M}$readily forms its sulphate ${\mathrm{MSO}}_4$, which is water-soluble. It forms an insoluble hydroxide $\mathrm{M}(\mathrm{OH}{)}_2$ which is soluble in $\mathrm{NaOH}$ solution, then $\mathrm{M}$ is?

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Beta Question Bank for Medical: Chemistry>Chapter 13 - Chemical Bonding and Molecular Structure>EXERCISE-III (Analytical Questions)>Q 27

Which is most ionic?

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Beta Question Bank for Medical: Chemistry>Chapter 13 - Chemical Bonding and Molecular Structure>EXERCISE-III (Analytical Questions)>Q 28

Which of the following linear combinations of atomic orbitals is incorrectly depicted?

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Beta Question Bank for Medical: Chemistry>Chapter 13 - Chemical Bonding and Molecular Structure>EXERCISE-III (Analytical Questions)>Q 29

Which of the following molecule contains net $\mathrm{\pi }-$bond only?