What happens when hydrogen gas is bubbled into acidified kmno4 solution?

When hydrogen gas is bubbled through acidified KMnO_(4), colour is not discharged. The colour of the acidified KMnO_(4) solution can be discharged by. adding some copper pieces.

What happens when potassium permanganate reacts with hydrogen sulphide?

Potassium permanganate oxidizes hydrogen sulfide and organic odors. Potassium permanganate is very fast reacting (on the order of seconds) with hydrogen sulfide and organic odor compounds, making it a good choice for application in solids processing where retention times may be very short.

What product is formed when H2S gas is passed through acidified kmno4 solution?

KHSO3​

What happens when H2S gas is passed through acidified cuso4 solution?

When hydrogen sulphide gas is passed through a blue solution of copper sulphate, a black precipitate of copper sulphide is obtained and the sulphuric acid so formed remains in the solution.

What do you observe when hydrogen sulphide gas is bubbled through acidified potassium dichromate solution?

Potassium dichromate react with hydrogen sulfide to produce chromium (III) hydroxide, sulfur, potassium hydrosulfide and water.

What is the difference between nascent and atomic hydrogen?

Main points of differences are : Nascent hydrogen can be produced even at room temperature but atomic hydrogen is produced only at very high temperatures. Nascent hydrogen can never be isolated, but atomic hydrogen can be isolated. Reducing the power of atomic hydrogen is much greater than that of nascent hydrogen.

What happens when hydrogen sulphide gas is passed through acidified potassium dichromate solution?

How does potassium permanganate reacts with oxalic acid?

Reaction between oxalic acid and potassium permanganate is redox reaction and occurs in the presence of sulphuric acid and heat, so it is endothermic. Potassium permanganate and sulphuric acid release oxygen which combines with oxalic acid to form carbon dioxide and water.

What happens when hydrogen sulphide gas is passed through acidified KMnO4 solution give the balanced chemical equation for this?

H2S + KMnO4 + H2SO4 = S + MnSO4 + K2SO4 + H2O.

What happens when hydrogen sulphide gas is passed through acidified K2Cr2O7?

When H2S reacts with acidic K2Cr2O7 solution, then K2Cr2O7 reduced into chromic sulphate(green colour) obtained solution is green.

https://www.youtube.com/watch?v=40sU2sJsaPY