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In which one of the following molecules ...

In which one of the following molecules , the central atom said to adopt `sp^2` hybridisation ?

A

`BeF_(2)`

B

`BF_(2)`

C

`C_(2)H_(2)`

D

`NH_(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
`BF_(3)` involves `sp^(2)` -hybridization
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DISHA PUBLICATION-CHEMICAL BONDING AND MOLECULAR STRUCTURE -EXERCISE-1: CONCEPT BUILDER (TOPICWISE) (TOPIC 3: VSEPR Theory, VBT Theory and Hybridization)
  1. Which one of the following has the shortest carbon-carbon bond length ...

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  2. Which of the following does not have a tetrahedral structure ?

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  3. In which one of the following molecules , the central atom said to ado...

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  4. Which of the following two are isostructural?

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  5. The decreasing valuse of bond angles from NH(3) (106^(@)) to SbH(3)(10...

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  6. Among the following the pair in which the two species are not isostruc...

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  7. Which of the following molecules has trigonal planar geometry ?

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  8. Linear combination of two hybridised orbitals belonging to the two ato...

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  9. Which of the following statement is not correct for sigma and pi- bond...

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  10. How many sigma and pi bonds are present in toluene ?

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  11. The type of bonds present in sulphuric anhydride

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  12. How many sigma bonds are in a molecule of diethyl ether, C(2)H(5)OC(2)...

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  13. Which of the following statements is not correct?

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  14. Which of the following species has a linear shape ?

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  15. Which molecule is planar?

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  16. Amongst the following, the molecule/ion that is linear is:

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  17. The trigonal bipyramidal geometry results from the hybridisation

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  18. The true statements from the following are 1. PH(5) and BiCl(5) do n...

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  19. The hybrid state of S in SO2, is similar to that of

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  20. Match List I with List II and select the correct answer: {:(,"List I...

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