Bleaching action of chlorine is by________? - PakMcqs

Related Mcqs:

1. Bleaching powder contains___________?

   A. Nitrogen B. Iodine C. Chlorine D. Bromine Submitted by: ABDUL HAYEE...

2. Growth is provided by________?

   A. Protein B. Minerals C. Vitamins D. Carbohydrates Submitted by: Anand Hanjhro...

3. Calculus was invented by________?

   A. Al-khawarzimi B. Pythagoras C. IsaaC Newton D. Al.kindi Submitted by: SHAFQAT ALI SIYAL...

4. Hepatitis and Polio is caused by________?

   A. Virus B. Fungus C. Moss D. None of these Submitted by: Rafi Umar...

5. Chronometer is invented by________?

   A. Robert Fulton B. Nikola Tesla C. Martin Cooper D. John Harrison Submitted by: Munwar Ali Sohu...

6. Sleeping sickness in the natives of Africa is caused by________?

   A. Trichomonas B. Giardia C. Leishmania D. Trypanosoma Submitted by: Irum perveen...

7. The reaction between methane and chlorine in diffused sunlight is__________?

   A. Oxidation B. Reduction C. Polymerisation D. Radical substitution Submitted by: ABDUL HAYEE...

8. The strength of wave action depends on all these EXCEPT:

   A. Currents in the sea B. Wind strength C. Depth of coastal water D. Height of waves Submitted by: Mansoor Ul Haque...

9. A train goes past a railway station at a high speed. A young boy standing on the edge of the platform is likely to __________?

   A. Remain unaffected B. Fall away from the train C. Fall towards the train D. Fall away from or towards the train depending upon the speed...

10. Who discovered the Gamma Rays?

    A. Alfred Marshall B. Paul Villard C. Bohar D. Jabar bin Hayan Submitted by: Rubina Suleman...