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What hybrid orbitals are employed by car...

What hybrid orbitals are employed by carbon atoms 1,2 and 3 respectively, as labeled in the compound shown?
`H_(3)underset(1)C-overset(":O:")overset(||)underset(2)C-underset(3)C-=N:`

A

`sp^(3),sp,sp`

B

`sp^(2),sp^(2)sp`

C

`sp^(3),sp^(2),sp`

D

`sp^(3),sp^(2),sp^(2)`

Text Solution

Verified by Experts

The correct Answer is:
C
`underset(sp^(3))(H_(3)C)-overset(O)overset(||)underset(sp^(2))C-underset(sp)C-=N`
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GRB PUBLICATION-CHEMICAL BONDING-I-STRAIGHT OBJECTIVE TYPE(B)
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  2. How many bonding pairs and lone pairs surround the central atom in the...

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  3. What hybrid orbitals are employed by carbon atoms 1,2 and 3 respective...

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  4. How many unpaired electrons does a gaseous atom of phosphorus, P, have...

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  5. How many sigma and pi bonds are shown in this compound? H-N=overset(...

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  6. Pair of molecules or ions which are isostructural (similar molecular s...

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  7. Arrange the species according to the increasing order of the number of...

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  8. In which of the follwing molecule / ion bond angle is not affected due...

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  9. The maximum number of bond and pi-bond can be formed between two atoms...

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  10. Which of the following specie(s)/are linear?

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  11. Which of the folowing angles corresponds to sp^(2) hybridisation ?

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  12. The order of p pi-dpi interaction in the compounds containing bond bet...

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  13. The structure of XeOF(4) is

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  14. Isostructrual species are those which have the same shape and hybridis...

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  15. The types of hybrid orbitals of nitrogen in NO(2)^(+),NO(3)^(-) and NH...

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  16. Which of the following species has tetrahedral geometry?

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  17. In which of the following molecule/ion all the bonds are not equal?

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  18. The pair having similar geometry is :

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  19. A: tetracynomethance, B: Carbon dioxide , C: Benzene, D: 1, 3butadiene...

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  20. The geometry of ammonia molecule can be best described as :

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