Which of the following is the best explanation that CO2 is non polar molecule __________________?

Related Mcqs:

1. The ttractive forces between the partial positive end of one molecule and partial negative end of other molecule are called________________?

   A. Dipole-dipole forces
   B. Ion dipole-dipole forces
   C. London dispersion forces
   D. Debye forces

2. Bond order for N2 molecule is __________________?

   A. 2
   B. 1
   C. 3
   D. 4

3. According to VESPR Model the geometry of molecule having 5 bond pair in outer most shell will be __________________?

   A. Triangular
   B. Square planner
   C. Trigonal bipyramidal
   D. Octahedral

4. Which one of the following has polar covalent bond ?

   A. HF
   B. CH4
   C. H2
   D. N2

5. Strong Nucleophile in polar aprotic solvent?

   A. Flouride ion
   B. Bromide ion
   C. Chloride ion
   D. Iodide ion

   Submitted by: Safeullah Bullo

6. Which of the following molecule is polar__________________?

   A. CCI4
   B. CO2
   C. BF3
   D. none of the above

7. Geometry of simple molecule having sp3 hybrid orbital is ___________________?

   A. Triangular
   B. Tetrahedral
   C. Square planner
   D. Linear

8. Geometry of molecule will be pyramidal if the outer post shell of the central atom has___________________?

   A. 3 bond pair one lone pair
   B. 2 bond pair 2 lone pair
   C. 1 bond pair 3 lone pair
   D. 3 lone pair 1 bond pair

9. Unpaired electron in a molecule gives ______________ character ?

   A. Ferromagnetic
   B. Paramagnetic
   C. Diamagnetism
   D. Both A & B

10. One Water molecule can form maximum ______hydrogen bonds.

    A. 2
    B. 3
    C. 4
    D. None

    Submitted by: Aamir khan Hullio