Chemistry-10th Chemical Reactions and Equations CBSE Board 2023 Medium
A metal nitrate 'A' on heating gives a metal oxide along with evolution of a brown coloured gas 'B' and a col…
A metal nitrate 'A' on heating gives a metal oxide along with evolution of a brown coloured gas 'B' and a colourless gas, which helps in burning. Aqueous solution of 'A' when reacted with potassium iodide forms a yellow precipitate.
- (a)Identify 'A' and 'B'
- (b)Name the types of both the reactions involved in the above statement.
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