Removal of halogen and hydrogen atom is_________________?

Related Mcqs:

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

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

2. 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...

3. When one hydrogen atom of alkane is removed then it is called________________?

   A. alkene B. alkyl C. aldehyde D. saturated hydrocarbon...

4. 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...

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

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

6. The halogen having highest electron affinity is_____________________?

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

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

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

8. Which of the halogen has highest electronegativity ?

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

9. 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...

10. Water Gas is a mixture of two gases Hydrogen & Carbon monoxide, while separating Hydrogen gas by liquification process which one is liquefied first__?

    A. Hydrogen Gas B. Carbon Monoxide Gas C. Both at same time D. None of them Submitted by: Aamir khan Hullio...