1.

Write the balanced chemical equations for the following: i. Sodium bromate reacts with flurine in the presence of an alkalil. ii. Sodium chlorate chlorate rects with sulphur dioxide in dilute sulphuric acid medium.

Answer»

Solution :i.`BrO_(3)^(THETA)+F_(2)+2OH^(Theta)RARR BrO_(4)^(Theta)+2F^(Theta)+H_(2)O`
ii.`2CIO_(3)^(Theta)+SO_(2)overset(Acid)rarr 2CIO_(2(G))+SO_((4aq))^(2-)`


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