Why H2SO4 cannot be used to prepare HBr and HI from bromide and iodide salt respectively?
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3
Answer:
They are acidic in the order. HBr and HI can't be prepared like HCl by using concentrated sulphuric acid because HBr and HI being a strong reducing agent, reduces concentrated sulphuric acid to sulphur dioxide.
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Answer:because they are acidic . they are formed from different compounds
Explanation:
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