Oxidation of aqueous potassium bromide with solid manganese

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1. The element bromine was first prepared by oxidation of aqueous potassium bromide with solid manganese(IV) oxide. Write a balanced net ionic equation for the reaction in aqueous acidic solution. (Mn2+ is also formed)

2. The first preparation of chlorine was similar to the synthesis of elemental bromine (Problem no.1). A later method entailed the reaction of hydrogen chlorine and oxygen at 400 celcius. Write a balanced equation for the reaction. (Water is also formed)

Reference no: EM13179537

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