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

Related Mcqs:

1. Order of ease of halogenation in alkane is________________?

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

2. Out of Alkane, Alkene & Alkyne, which one is more acidic?

   A. Alkane
   B. Alkene
   C. Alkyne
   D. All have same

   Submitted by: Aamir khan Hullio

3. Removal of halogen and hydrogen atom is_________________?

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

4. List of elements based on hydrogen scale is called________________?

   A. periodic table
   B. groups
   C. periods
   D. electrochemical series

5. 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

6. 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

7. Alkanes containing a methyl group on main chain at 2nd carbon are called________________?

   A. iso-alkane
   B. normal-alkane
   C. neo-alkane
   D. branched-alkane

8. In O2 each oxygen atom is hybridized_________________?

   A. sp3
   B. sp2
   C. sp
   D. All

9. The central atom along with ligands is called____________________?

   A. complex ion
   B. coordination sphere
   C. ligand
   D. complex compound

10. Electronic Configuration of Calcium (Ca) atom may be written as________?

    A. Ne, 4p2
    B. Ar, 4s2
    C. Ne, 4s2
    D. Kr,4p2

    Submitted by: Muhammad Ali Kunbhar