Solid NaClis a bad conductor of electricity since (a) In solid NaCl there are no ions (b) Solid NaCl is covalent (c) In solid NaCl there is no motion of ions (d) In solid NaCl there are no electrons
in solid NaCl there are no ionssolid NaCl is covalentin solid NaCl there is no mobility of ionsin solid NaCl there are no electrons. Solution : ionic solids are bad conductor of electricity. .
