1.

Which of the following statement(s) is/are incorrect? (i).Trichlorides on hydrolysis in water form tetrahedral [M(OH)_(4)]^(-) species. (ii). Hybridisation state of metal in tetrahedral species is sp^(3). (iii).Aluminium chloride in acidified aqueous solution forms [Al(OH)_(4)]^(-) ion.

Answer»

(i) and (ii)
(ii) only
(iii) only
(i) and (iii)

Solution :Aluminium CHLORIDE in ACIDIFIED AQUEOUS solution forms octahedral `[Al(H_(2)O_(6)]^(3+)` ion


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