In \[\left[ Ni{{\left( N{{H}_{3}} \right)}_{4}} \right]S{{O}_{4}},\] t – McqOptions

MCQOPTIONS

1.	In \[\left[ Ni{{\left( N{{H}_{3}} \right)}_{4}} \right]S{{O}_{4}},\] the valency and coordination number of \[Ni\] will be respectively
A.	3 and 6
B.	2 and 4
C.	4 and 2
D.	4 and 4
Answer» C. 4 and 2

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