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Why does SO2 act as a good reducing agent as well as oxidising agent?
SO2 can act as a good reducing agent in certain conditions because it can be oxidized to SO3, donating electrons in the process. On the other hand, SO2 can also act as an oxidizing agent by accepting electrons to form sulfur compounds such as sulfites or sulfates. The versatility of SO2 to either gain or donate electrons allows it to function as both a reducing and oxidizing agent.
Why is so2 a powerful reducing agent in alkaline medium than in acidic medim?
SO2 acts as a reducing agent because of the liberation of nescent hydrogen in the presence of moisture;SO2 + 2H2O ---------- H2SO4 +2HAlkali neutralises the acid (H2SO4) and shifts the equilibrium in the forward direction producing more nascent hydrogen.however,in acidic medium,the equilibrium is suppressed resulting in a lesser amount of nascant hydrogen.consequently,SO2 is better reducing agent in alkaline medium than in the acidic medium.....if you are satisfy with my answer than...wel done me...hahahah....otherwise abuse me...i will be satisfy with your abusingPosted by Sachin Bagga(student), 1 minute ago
Equation to show NO2 acts as a reducing agent and oxidising agent?
NO2(g)+SO2(g)-->NO(g)+SO3(g) here NO2 act as a oxidising agent
Is citric acid a good reducing agent?
No, citric acid is not a reducing agent. It acts as a weak acid and does not typically participate in reduction-oxidation (redox) reactions as a reducing agent.
Is iron an oxidizing agent or reducing agent?
Zinc is a transition element with general oxidation state as +2. It gets easily oxidised to its oxidation state of +2 by elements which are less reactive than zinc . For example: 2Zn + H2O --> Zn2O + H2
What type of reagent is required to convert SO2 to S?
The catalytic reduction of sulfur dioxide with methane can convert SO2 to sulfur.
What is the chemical equation to show that sulfur dioxide gas acts as a reducing agent?
2H2S(g) + SO2(g) --> 2H2O + 3S Fe2O3 catalyst and temperature 673K
Why does SO2 act as a good reducing agent as well as oxidising agent?
SO2 can act as a good reducing agent in certain conditions because it can be oxidized to SO3, donating electrons in the process. On the other hand, SO2 can also act as an oxidizing agent by accepting electrons to form sulfur compounds such as sulfites or sulfates. The versatility of SO2 to either gain or donate electrons allows it to function as both a reducing and oxidizing agent.
Why is so2 a powerful reducing agent in alkaline medium than in acidic medim?
SO2 acts as a reducing agent because of the liberation of nescent hydrogen in the presence of moisture;SO2 + 2H2O ---------- H2SO4 +2HAlkali neutralises the acid (H2SO4) and shifts the equilibrium in the forward direction producing more nascent hydrogen.however,in acidic medium,the equilibrium is suppressed resulting in a lesser amount of nascant hydrogen.consequently,SO2 is better reducing agent in alkaline medium than in the acidic medium.....if you are satisfy with my answer than...wel done me...hahahah....otherwise abuse me...i will be satisfy with your abusingPosted by Sachin Bagga(student), 1 minute ago
Equation to show NO2 acts as a reducing agent and oxidising agent?
NO2(g)+SO2(g)-->NO(g)+SO3(g) here NO2 act as a oxidising agent
Is citric acid a good reducing agent?
No, citric acid is not a reducing agent. It acts as a weak acid and does not typically participate in reduction-oxidation (redox) reactions as a reducing agent.
How can vitamin C function as an antioxidant?
Vitamin C acts as an antioxidant by reducing the concentration of oxygen. This is possible as it is a reducing agent.
Is iron an oxidizing agent or reducing agent?
Zinc is a transition element with general oxidation state as +2. It gets easily oxidised to its oxidation state of +2 by elements which are less reactive than zinc . For example: 2Zn + H2O --> Zn2O + H2
Is iodine a oxodizing agent?
No, iodine is not an oxidizing agent. It typically acts as a reducing agent, meaning it tends to gain electrons rather than lose them in chemical reactions.
How do you redox titration by Potassium Permanganate?
In a redox titration using potassium permanganate, the permanganate ion (MnO4-) acts as the oxidizing agent while the other substance being titrated acts as the reducing agent. The endpoint is reached when all the reducing agent has been consumed, leading to a color change from purple to colorless or light pink. The volume of potassium permanganate solution required to reach the endpoint is used to calculate the concentration of the reducing agent.
What is reducing agent in Ca Br2--CaBr2?
In the reaction Ca + Br2 → CaBr2, calcium acts as the reducing agent because it undergoes oxidation by losing electrons to bromine. This results in the formation of calcium bromide (CaBr2).
Is lialh4 a reducing agent?
Yes, LiAlH4 is a reducing agent.
