In the reaction : 3Br 2 + 6CO 3 2– + 3H 2 O → 5Br – + BrO 3 – + 6HCO 3 –
Chemistry · Class 11 · CBSE — Redox Reactions
In the reaction : 3Br2 + 6CO3 2– + 3H2O → 5Br– + BrO3 – + 6HCO3 –
- Bromine is reduced and carbonate ion is oxidised.
- Bromine undergoes disproportionation.
- Bromine is reduced and water is oxidised.
- Only water is oxidised to carbonic acid.
Answer
(B) Bromine undergoes disproportionation.
Sign up free on Edukali to view the step-by-step worked solution and practice thousands of similar questions.
Related practice questions
- Which of the following can act as oxidising as well as reducing agent?
- The stoichiometric constants for the reaction p Cu + q HNO 3 → r Cu(NO 3 ) 2 + s NO + t H 2 O p , q , r , s…
- Which compound among the following has lowest oxidation number of chlorine?
- The number of electrons involved in the conversion of MnO 4 – to MnO 2 is
- Which of the following is true about the given redox reaction? SnCl 2 + 2FeCl 3 → SnCl 4 + 2FeCl 2
- Match the column I with column II and mark the appropriate choice. Column I (Compound) Column II (Oxidation…
- In an oxidation process for a cell, M 1 → m 1 n + + ne – , the other metal ( M 2 ) being univalent showing…
- Phosphorus on reaction with NaOH produces PH 3 and NaH 2 PO 2 . This reaction is an example of
More Redox Reactions questions · Browse all practice questions