Home/Tests/Test/Punjab 11th Class Chemistry Chapter 6 Chemical Bonding MCQs Test Online

Punjab 11th Class Chemistry Chapter 6 Chemical Bonding MCQs Test Online

Please wait...

Question 1 of 6

Chemistry

1. Which or the following species has unpaired electrons in antibonding molecular orbitals?

1.N₂^-2

2.B2

3.O₂²⁺

4.F2

Question 1 of 6

Question 2 of 6

2. The number of bonds in nitrogen molecules is

1.two σ and one π

2.three sigma only

3.one σ and one π

4.one σ and two π

Question 2 of 6

Question 3 of 6

3. Which of the following statements is not correct regarding bonding molecular orbital’s.

1.Bonding molecular orbitals have low electron density between the two nuclei.

2.Bonding molecular orbitals are formed when the electron waves undergo constructive interference.

3.Every electron in the bonding molecular orbitals contributes to the attraction between atoms.

4.Bonding molecular orbitals possess less energy than atomic orbitals form which they are formed.

Question 3 of 6

Question 4 of 6

4. An ionic compound A+ IT is most likely to be formed when:

1.Both the ionization energy of A and electron affinity of B are high.

2.The ionization energy of A is high and electron affinity of B is low.

3.Both the ionization energy of A and electron affinity of B are low.

4.The ionization energy of A is low and electron affinity of B is high.

Question 4 of 6

Question 5 of 6

5. Which of the following molecules has zero dipole moment?

1.NH3

2.H2O

3.BF3

4.CHCI2

Question 5 of 6

Question 6 of 6

6. Which of the hydrogen halides has the highest percentage of ionic character

1.HCI

2.HBr

3.HI

4.HF

Question 6 of 6

Test By Subject	Punjab
Test By Topics	11th Class Chemistry

You Can Learn and Gain more Knowledge through our Online Quiz and Testing system Just Search your desired Preparation subject at Gotest.

Other Related test

Punjab 11th Class Chemistry Acids Bases and Salts Mcqs Test Online
Punjab 9th Class Pak Studies Model Paper 5 Mcqs Test Online
Punjab 11th Class Urdu Pakistani Qomiat Ka Masla Mcqs Test Online
Punjab 10th Class Math Chapter 4 Partial Fractions Mcqs Test Online
Punjab 10th Class Urdu Chapter 9 Chughal Khor Mcqs Test Online
Punjab 11th Class Urdu Kuch Adab K Baray Mein Mcqs Test Online
Punjab 11th Class Computer Science Chapter 5 Network Communication and Protocols Mcqs Test Online
Punjab 12th Class Chemistry Chapter 9 Aromatic Hydrocarbons MCQs Test Online
Punjab 9th Class Math Model Paper 4 Mcqs Test Online
Punjab 9th Class Pak Studies Model Paper 3 Mcqs Test Online

Punjab 11th Class Chemistry Chapter 6 Chemical Bonding MCQs Test Online

Test Name

Subject

Test Type

Punjab 11th Class Chemistry Chapter 6 Chemical Bonding MCQs Test Online