Question

Which order is correct in spectrochemical series of ligands?

Accepted Answer

${\rm{C}}{{\rm{l}}^ - } < {{\rm{F}}^ - } < {\left[ {{{\rm{C}}_2}{{\rm{O}}_4}} \right]^{2 - }} < {\rm{NO}}_2^ - < C{{\rm{N}}^ - }$

Answer

${\rm{C}}{{\rm{N}}^ - } < {\left[ {{{\rm{C}}_2}{{\rm{O}}_4}} \right]^{2 - }} < C{{\rm{l}}^ - }\,{\rm{ > }}\,{\rm{NO}}_2^ - < {{\rm{F}}^ - }$

Answer

${\left[ {{{\rm{C}}_2}{{\rm{O}}_4}} \right]^{2 - }} < {{\rm{F}}^ - }{\rm{ < }}\,C{{\rm{l}}^ - }\, > {\rm{NO}}_2^ - < C{{\rm{N}}^ - }$

Answer

${{\rm{F}}^ - } < C{{\rm{l}}^ - } < {\rm{NO}}_2^ - < C{{\rm{N}}^ - } < {\left[ {{{\rm{C}}_2}{{\rm{O}}_4}} \right]^{2 - }}$

NEET UG CHEMISTRY MCQ: CO-ORDINATION COMPOUNDS

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