1.

Column-I and Column-II contains four entries each. Entries of Column -I are to be matched with some entries of Column-II. One or more than one entries of Column-I may have the matching with the same entries of Column-II.

Answer»


SOLUTION :(a)`3I_(2) to I_(3)^(+) +I_(3)^(-)`

(b) `B(OH)_(3)+OH^(-) to B(OH)_(4)^(-)`
`to` hybridization of B: `sp^(3)`
`to` Non-polar
(c) `BA^(2+)SO_(4)^(2-)`
Hyrbridization of S, `sp^(3)`
Non-polar
`ppi-dpi` bonds =2
(d)` MgO implies SO_(2)` : covalent
Hybridization of `S, sp^(2)`
Planar
`ppi-dpi` bonds =1


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