Which of the halogen has highest electronegativity ?

Related Mcqs:

1. The halogen which reacts very slowly with halogen is________________?

   A. Fluorine B. Chlorine C. Bromine D. Iodine...

2. The halogen having highest electron affinity is_____________________?

   A. Fluorine B. Chlorine C. Bromine D. Iodine...

3. In a period electronegativity from left to right_________________?

   A. Increases B. Decreases C. Remain constant D. Variable trend...

4. The Electronegativity of Hydrogen is _____.

   A. 2.8 B. 2.2 C. 3.1 D. 1.8 Submitted by: Aamir khan Hullio...

5. The halogen which reacts spontaneously with gold (Au) to form Au+3 is ________________?

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

6. Which of the halogen can displace other three elements ?

   A. Flourine B. Chlorine C. Iodine D. Bromine...

7. Halides in which halogen atoms act as a bridge between two atoms of the other element are called___________________?

   A. Covalent halides B. Electronegative halides C. Polymeric halides D. Polymeric hydrides...

8. Removal of halogen and hydrogen atom is_________________?

   A. halogenation B. dehalogenation C. dehydrohalogenation D. hydrohalogenation...

9. In primary alkyl halides the halogen atom is attached to a carbon which is further attached to how many carbon atoms__________________?

   A. two B. three C. one D. four...

10. Compound containing two halogen atoms on two adjacent carbon atoms are called as ___________?

    A. Glycols B. Vicinal dihalides C. Geminal dihalides D. Diols Submitted by: Aamir khan Hullio...