Statement I ; According to Werner's theory, primary valency of a metal is satisfied by neutral molecules

Statement II ; According to Werner's theory, secondary valency of a metal can be satisfied by anions

 

According to Werner's theory, primary valency of a metal is satisfied by anions only ;

Primary valency of a metal refers to oxidation state;

Ox.state of a metal is always positive therefore it can be satisfied by negative ions only;

Secondary valency refers to coordination number which can be satisfied either by neutral or by charged ligands.