For the balanced chemical reaction HNO_(3) + H_(2)S rarr NO + H_(2)O + S. The correct statements are:-

For the balanced chemical reaction HNO_(3) + H_(2)S rarr NO + H_(2)O +

1.	For the balanced chemical reaction HNO_(3) + H_(2)S rarr NO + H_(2)O + S. The correct statements are:-
Answer» a. The STOICHIOMETRIC coefficient of `HNO_3`is 2 b.The stoichiometric coefficient of `H_2S`is 3 c. The stoichiometric coefficient of `NO` is 2 d.The stoichiometric coeffecient of `H_2O`is 4 Solution :Change in OXIDATION number of N = 3 Change in oxidation number of S = 2 `2HNO_3 +3H_(2)Srarr 2NO +4H_(2)O +3S` `:.x = 2 , y = 3, a = 2, b = 4`