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If MX3 is T shaped, then the number of l...

If `MX_3` is T shaped, then the number of lone pair around M is

A

Zero

B

Two

C

Three

D

Five

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The correct Answer is:
B
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PATHFINDER-CHEMICAL BONDING AND MOLECULAR STRUCTURE-QUESTION BANK
  1. The type of d-orbital involved in sp^3d hybridisation is

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  2. In which of the following there is change in the type of hybridization...

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  3. If MX3 is T shaped, then the number of lone pair around M is

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  4. Which of the following species have same shape and same bond order ?

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  5. Isostructural species are those which have the same shape and hybridis...

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  6. The types of hybrid orbitals of nitrogen in NO2^+ NO3^- and NH4^+ resp...

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  7. Which of the following species has tetrahedral geometry ?

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  8. Which of the following angle corresponds to sp^2 hybridisation ?

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  9. Maximum change in percentage of s-character of bonding orbital of cent...

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  10. The correct decreasing order of nearest bond angle:

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  11. In which of the following, all central atom-surrounding bond is not of...

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  12. In which of the following bond angle around underline atom is 120^@ ?

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  13. Percentage of p-character in each orbital of central atom used for bon...

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  14. If Na^+ ion is larger than Mg^(2+) and S^(2-) ion is larger than Cl^-,...

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  15. Which of the following is correct regarding the covalent character of ...

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  16. In which of the following cases trans isomer has higher dipole moment ...

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  17. Polarity in a molecule and hence the dipole moment depends primarily o...

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  18. o-hydroxybenzaldehyde although contains phenolic group but does not gi...

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  20. In which of the following substances will hydrogen bond be strongest ?

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