The bond angle between hybrid orbitals in methane CH3 is___________?

Related Mcqs:

1. By combining n atmic orbitals no. of hybrid orbitals will be__________________?

   A. 2n B. n C. 3n D. impossible to predict...

2. Orbitals of same energy produced after mixing of orbitals of different energy are called __________________?

   A. Degenerate orbitals B. Generate orbitals C. Hybrid orbitals D. Zeeman orbitals...

3. When light is exposed to transition element then electrons jump from lower orbitals to higher orbitals in______________________?

   A. orbitals of f-subshell B. orbitals of d-subshell C. orbitals of p-subshell D. both A & B...

4. Which type of bond is formed by overlap of p orbitals _______________?

   A. Pi B. Sigma C. Both D. Neither...

5. The compound (CH3)3COH according to IUPAC is known as ___________?

   A. Tert-Butanol B. 2,2-Dimethyl-propanol C. Tert Alcohol D. 1,1- Diethylethanol Submitted by: Muhammad Ali Kunbhar...

6. The formula C6H5-CO-CH3 represents_______ ?

   A. Acetone B. Acetic acid C. Acetophenone D. Phenyl acetate Submitted by: Muhammad Ali Kunbhar...

7. Which one of the following explain the shape of orbitals _________________?

   A. Principal of quantum number B. Azimuthal quantum number C. Magnetic quantum number D. Spin quantum number...

8. The maximum number of orbitals present in a subshell that is represented by Azimuthal quantum number = 3 will be________________?

   A. 1 B. 3 C. 5 D. 7...

9. The leements in which d or f orbitals are in the process of completion are__________________?

   A. outer transition elements B. inner transition elements C. typical transition elements D. transition elements...

10. Which of the following orbitals has maximum penetration effect?

    A. S B. P C. d D. f Submitted by: Muhammad Ali Kunbhar...