Pick out the wrong statement.
(A) Copper is the metal having the highest electronic conductivity
(B) Hardenability & Weldability of metals are inversely related
(C) Covalent bonding formed by sharing of electrons is present in all semiconductor materials
(D) Glass transition temperature applies to 'polymers' but not to 'glasses'
(A) Copper is the metal having the highest electronic conductivity
(B) Hardenability & Weldability of metals are inversely related
(C) Covalent bonding formed by sharing of electrons is present in all semiconductor materials
(D) Glass transition temperature applies to 'polymers' but not to 'glasses'