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Which of the following overlaps is incor...

Which of the following overlaps is incorrect (assuming Z-axis is internucler axis ) ?
`(A) 2P_(y)+2p_(y) to pi`- Bond formation `" " (B) 2p_(x)+2p_(x)to sigma`- Bond formation
(C ) `3d_(xy)+3d_(xy) to pi`- Bond formation `" " (D) 2s+2p_(y) to pi `- Bond formation
(E ) `3d_(xy)+3d_(xy)to delta`- Bond formation

A

`2p_y +2p_y` right arrow `pi2p_y`

B

`2p_z + 2p_z` rightarrow `sigma2p_z`

C

`2p_x + 2p_x rightarrow pi2p_x`

D

`1s +2p_y rightarrow pi(1s-2p_y) `

Text Solution

Verified by Experts

The correct Answer is:
D
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AAKASH INSTITUTE ENGLISH-MOCK TEST 7-Example
  1. The triple bond in ethyne is made of

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  2. Which of the following condition favours the bond formation?

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  3. Which of the following statements is false?

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  4. Which of the following overlaps is incorrect (assuming Z-axis is inter...

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  5. Which is the correct order of bond length ?

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  6. Which of the following species contain only sigma bond?

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  7. Discuss the formation of H2 molecule on the basis of Valence-bond theo...

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  8. In which of the following molecules, central atom is not sp^2 hybridiz...

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  9. In which of the following molecules, central atom is not sp^3 hybridiz...

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  10. On hybridization of one s and one p orbital we get

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  11. In Xe O2F2, Xe has hybridization

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  12. Which of the following molecule is planar?

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  13. The number of nonbonding electron pairs in O2molecule is

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  14. The species in which the central atom uses sp2? hybrid orbitals in its...

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  15. Which of the following molecules/ions has pyramidal shape?

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  16. When two atomic orbitals linearly combine, they form

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  17. Find the incorrect statement regarding the conditions for the combinat...

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  18. Among the following species, identify the isostructural pairs NF3, ...

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  19. Number of sp hybridised carbon atoms in But-2-yne is

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  20. Which one of the following compounds is not planar?

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