The species which donate two electron pairs in a coordination compound is called__________________?

Related Mcqs:

Group VIB of transition elements contains___________________?

A. Zn Cd Hg B. Fe Ru Os C. Cr Mo W D. Mn Te Re...

The leements in which d or f orbitals are in the process of completion are__________________?

A. outer transition elements B. inner transition elements C. typical transition elements D. transition elements...

The melting points and boiling points upto meddle of 3d- series ____________________?

A. increases B. decreases C. remain same D. no regular trend...

K2 (Cu(CN)4) which one is correct___________________?

A. Potassium tetra cyano cupperate B. Co-ordination number is 2 C. Ligand is positively charged D. Central atom is present in avionic sphere...

The location of transition elements is in between__________________?

A. lanthanides & actinides B. s and p block elements C. chalcogens and halogens D. d and f block elements...