Question:
Identify the set of molecules which act as bleaching agents only by oxidation
Identify the set of molecules which act as bleaching agents only by oxidation
Show Hint
Bleaching agents that act by oxidation break down colored molecules through the addition of oxygen or the removal of electrons.
Updated On: Mar 12, 2025
- \( SO_2, O_3 \)
- \( O_3, NO \)
- \( Cl_2, O_3 \)
- \( SO_2, O_3, Cl_2 \)
Hide Solution
Verified By Collegedunia
The Correct Option is C
Solution and Explanation
Bleaching agents like \( O_3 \) (ozone) and \( Cl_2 \) (chlorine) act as oxidizing agents. Both ozone and chlorine bleach by oxidation, breaking down colored compounds into colorless compounds.
Thus, the correct answer is \( Cl_2, O_3 \).
Was this answer helpful?
0
0
Top Questions on Chemistry in Everyday Life
- Mohan heated ethanol with a compound 'X' in the presence of a few drops of conc. \( H_2SO_4 \) and observed a sweet smelling compound 'Y' is formed. When 'Y' is treated with sodium hydroxide it gives back ethanol and a compound 'Z'.
(i) Identify 'X', 'Y' and 'Z'.
(ii) Write the role of conc. \( H_2SO_4 \) in the reaction.
(iii) Write the chemical equations involved and name the reactions.- CBSE Class X - 2026
- Science
- Chemistry in Everyday Life
- Write chemical equations for the following :
(I) Oxidation of ethanol by acidified K₂Cr₂O₇.
(II) Hydrogenation of ethene.- CBSE Class X - 2026
- Science
- Chemistry in Everyday Life
- Give reasons for the following:
(I) Covalent compounds are poor conductor of electricity.
(II) Soap does not form lather in hard water.
(III) Carbon shows catenation but silicon does not.- CBSE Class X - 2026
- Science
- Chemistry in Everyday Life
- Explain chlor-alkali process with chemical equation. Name the products formed at anode and cathode.
- CBSE Class X - 2026
- Science
- Chemistry in Everyday Life
- What happens when : (a) An iron nail is dipped in copper (II) sulphate solution ?
(b) Potassium iodide solution is mixed with lead nitrate solution ?
(c) Silver chloride is exposed to sunlight ?
Write balanced chemical equations to support your answer.- CBSE Class X - 2026
- Science
- Chemistry in Everyday Life
View More Questions
Questions Asked in TS EAMCET exam
- The equation having the multiple root of the equation $x^4 + 4x^3 - 16x - 16 = 0$ as its root is
- TS EAMCET - 2025
- System of Linear Equations
- If $\alpha, \beta, \gamma, \delta$ are the roots of the equation $x^4 - 4x^3 + 3x^2 + 2x - 2 = 0$ such that $\alpha$ and $\beta$ are integers and $\gamma, \delta$ are irrational numbers, then $\alpha + 2\beta + \gamma^2 + \delta^2 =$
- TS EAMCET - 2025
- System of Linear Equations
- If both roots of the equation $x^2 - 5ax + 6a = 0$ exceed 1, then the range of 'a' is
- TS EAMCET - 2025
- System of Linear Equations
- If the equations $x^2 + px + 2 = 0$ and $x^2 + x + 2p = 0$ have a common root then the sum of the roots of the equation $x^2 + 2px + 8 = 0$ is
- TS EAMCET - 2025
- System of Linear Equations
- If $\alpha$ is a root of the equation $x^2-x+1=0$ then $(\alpha + \frac{1}{\alpha}) + (\alpha^2 + \frac{1}{\alpha^2}) + (\alpha^3 + \frac{1}{\alpha^3}) + \dots$ to 12 terms =
- TS EAMCET - 2025
- Complex numbers
View More Questions