1.Which of the following salts release reddish brown gas when heated in a dry test tube?a.LiNO3\text{LiNO}_3LiNO3b.KNO3\text{KNO}_3KNO3c.Pb(NO3)2\text{Pb}(\text{NO}_3)_2Pb(NO3)2d.AgNO3\text{AgNO}_3AgNO3Login to continueOnly logged in users canattempt or see the solution.