The most commonly used bleaching agent is_________?

Related Mcqs:

1. Bleaching powder is not used for bleaching________________?

   A. Cotton
   B. Costly fabrics
   C. Linen
   D. Paper pulb

2. Bleaching powder is an example of________________?

   A. Normal salt
   B. Double salt
   C. Mixed salt
   D. Complex

3. Stronger is the oxidizing agent greater is the___________________?

   A. Oxidation potential
   B. Redox potential
   C. e.m.f of cell
   D. standard reduction potential

4. Stronger the oxidizing agent greater is the________________?

   A. Oxidation potential
   B. Reduction potential
   C. Redox potential
   D. emf of cell

5. The most powerful oxidizing agent among the halogens is__________________?

   A. F2
   B. Cl2
   C. Br2
   D. I2

6. Which of the following is the weakest reducing agent ?

   A. HF
   B. HBr
   C. HC
   D. HI

7. Which metal is used as a reducing agent in Smelting______?

   A. C
   B. Zn
   C. Al
   D. Cu

   Submitted by: Muhammad Ali Kunbhar

8. In whole Periodic Table which element Is Most Reducing Agent ?

   A. Chlorine
   B. lithium
   C. Helium
   D. Neon

   Submitted by: Ali Jan

9. For the generation of biogas, the materials commonly used are__________?

   A. Animal wastes
   B. Forest residues
   C. Aquatic plants
   D. None of these

   Submitted by: Yamna khan

10. Polyamides are synthetic polymers commonly known as___________?

    A. synthetic
    B. Protein
    C. Cellulose
    D. Nylon 

    Submitted by: Javed