A) 16
B) 26
C) 36
D) 46
Correct Answer: C
Solution :
Effective atomic number (BAN) for any complex ion \[=Z-O.\text{ }N.+2(C.\text{ }N.)\] Z = atomic number of central metal atom/ion O.N. = oxidation number of central metal atom/ion C.N. = co-ordination number of central metal atom In \[{{[Zn{{(OH)}_{4}}]}^{2-}}\] \[\therefore \] \[Z=30,O.N.=+2,C.N.=4\] \[EAN=\text{ }30-2+2\times 4\] \[=36\]You need to login to perform this action.
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