Molecular orbital which have higher energy than atomic orbitals is called___________________?

Related Mcqs:

1. 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...

2. 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...

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

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

4. Molecular orbitals are filled according to _________________?

   A. Auf bau principle B. Hunds rule C. Paulis Exclusion principle D. All these...

5. Molecular orbital Theory is also called_________?

   A. Bonding theory B. Band theory C. Antibondingtheory D.π and σ bonding theory Submitted by: Muhammad Ali Kunbhar...

6. Oxygen (molecular weight = 32) diffuses at a rate of 10cm3/min under the same conditions of temperature and pressure how fast will hydrogen (molecular weight = 2) diffuse ?

   A. 20cm3/min B. 40cm3/min C. 160cm3/min D. 2.5cm3/min...

7. The atomic radii decreases by increasing atomic number in________________?

   A. Alkali metal B. Alkaline earth metal C. Elements from Li to Ne D. Halogens...

8. Energy of reactant higher than energy of product favours A. Endothermic_______________?

   B. Exothermic C. Moderate reaction D. No reaction...

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

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

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

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