1.

Complete the following reactions : (a) (NH_(4))_(2)Cr_(2)O_(7)overset(Heat) (b) I^(-)+O_(3)+H_(2)O to

Answer»

Solution :(a) `underset("dichromate")underset("Ammonium")((NH_(4))_(2)Cr_(2)O_(7))overset("Heat")N_(2)+4H_(2)O+underset("oxide")underset("CHROMIUM")(Cr_(2)O_(3))`
(B) `I^(-)+O_(3)+H_(2)O to 2OH^(-)+I_(2)+O_(2)`


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