When oxygen is passed through a solution of Na2SO3 we get (a) Na2SO4 (b) Na2S (c) NaHSO4 When oxygen is passed through a solution of Na2SO3 we get (a) Na2SO4 (b) Na2S (c) NaHSO4 November 23, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,