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Which of the following species are hyper...

Which of the following species are hypervalent?
(P) `ClO_(4)^(-)`
(Q) `BF_(3)`
(R) `SO_(4)^(2-)`
(S) `CO_(3)^(2-)`

A

P, Q, R

B

P, R

C

R, S

D

P, Q

Text Solution

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The correct Answer is:
B
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GRB PUBLICATION-CHEMICAL BONDING-I-Subjective Type
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  2. The gaseous potassium chloride molecule has a measured dipole moment o...

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  3. Find out the ratio of sigma and pi-bond in C(2)(CN)(4).

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  4. Number of lone pairs of electrons in P(4) molecule = …….. .

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  5. How many of the following molecules do not contain peroxide linkage? ...

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  6. How many 109^(@)28' bond angles in CH(4) molecules?

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  7. Find the number of ppi-dpi bonds in N(2)O.

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  8. Find the total number of polar molecules SF(4),PCl(5),PCl(3)F(2),SF(...

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  9. Find the number of molecules having two Ione pair of electrons on cent...

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  10. Find the number of species having more than 4 bond angles. CH(4),"CC...

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  11. Find the sum of number of excited state in each molecule during the fo...

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  13. Find the number of acids which have tetrahedral shape w.r.t. central a...

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  14. Find the number of compounds having zero dipole moment : BF(3),"CCl"...

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  15. Calculate ppi-dpi bonds present in SO(4)^(2-)", "NO(3)^(-) and trimer ...

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  16. 2 moles of sulphuric acid overset(-H(2)O)rarr'X'overset([O])rarr'Y'. ...

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  20. Find the number of species having bond angle less than 109^(@)28' NH...

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