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Which of the following species contains ...

Which of the following species contains three bond pairs and one lone pair around the central atom

A

`H_(2)O`

B

`BF_(3)`

C

`NH_(2)^(-)`

D

`PCl_(3)`

Text Solution

Verified by Experts

The correct Answer is:
D
contains three bond pairs and one lone pair.
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MODERN PUBLICATION-CHEMICAL BONDING AND MOLECULAR STRUCTURE-OBJECTIVE TYPE QUESTIONS (B. MULTIPLE CHOICE QUESTIONS)
  1. Which of the two ions from the list given below that have the geometry...

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  2. The pair of species with the same bond order is :

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  3. Which of the following species contains three bond pairs and one lone ...

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  4. Which of the following pairs is isostractural (i.e having the same sha...

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  5. Bond order of 1.5 is shown by:

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  6. Which of the following is a polar molecule

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  7. Which of the following is paramagnetic?

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  8. Which one of the following molecules contains no pi - bond ?

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  9. The bond orders for O(2)^(+) and C(2) respectively are

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  10. Which of the following molecules has the maximum dipole moment ?

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  11. Which of the following species has plane tringular shape ?

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  12. Which of the following sets of molecules contains the same number of l...

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  13. Which one of the following does not match with respect to the shape of...

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  14. Find the pair that has the same bond order with diamagnetic and parama...

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  15. Decreasing order of stability of O(2), O(2)^(-), O(2)^(+) and O(2)^(2-...

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  16. In which of the following pairs, both the species are not isostructura...

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  17. Which of the following pairs of ions are isoelectronic and isostructur...

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  18. The correct bond order in the following species is:

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  19. Maximum bond angle at nitrogen is present in which of the following ?

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  20. Consider the molecules CH(4),NH(3) and H(2)O. Which of the given state...

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