In the formation of `N_2^+` the electron is lost form a :

In the formation of N_2^+ , the electron is lost from :

In the formation of N_2^+ from N_2 , the electron is lost from:

In the formation of N_2^+ from N_2 , the electron is removed from

In the formation of N_(2)^(+) from N_(2) the electron is a lost from

Assertion : A colloidal sol. Of Fe(OH)_(3) formed by peptisation carries positive charge. Reason : During formation of Fe(OH)_(3), the electrons are lost by the particles.

In the formation of the compound AB, atoms of A lost one electron each while stoms of B gained one electron each. What is the nature of bond in AB? Predict the two properties of AB.

If Z is atomic number of a metal, X is number of electrons lost during the formation of the metal ion from its atom, and Y is the number of electrons donated by the ligands, then effective atomic number (EAN) is

(A)A colloidal sol of Fe(OH)_(3) formed by peptisation carries positive charge. (R ) During formation of Fe(OH)_(3) sol , electrons are lost by the particles.