Write any two oxidation and any two reduction properties of ozone with equations.

Write two oxidizing and two reducing properties of H_(2)O_(2) .

Write two oxidation and two reduction reactions of Hydrogen peroxide .

Write any two properties of compounds with dative bond.

Give any two physical and three chemical properties of HCl with equations.

Write Einstein's photoelectric equation and point out any two characterstic properties of photons on which this equation is based.

Mention any two important properties of lasers.

Write any two properties of a magnet.

Write Einsten.s photoelectric equation and point out any two characteristic properties of photons on which this equation is based.