Physical Chemistry 1: Bonding multiple choice questions

1. Which of the following substances have covalent bonding?

Correct! Wrong!

2. Which of the following molecules is NOT an allotrope of Carbon?

Correct! Wrong!

3. Chlorine pentafluoride has the formula ClF5. How many bonding pairs and lone pairs are present in Chlorine pentafluoride?

Correct! Wrong!

4. Which of the following elements has the lowest electronegativity?

Correct! Wrong!

5. Which Hydrogen Halide has the highest boiling point?

Correct! Wrong!

6. Dinitrogen Monoxide has the formula N2O. What is it’s shape?

Correct! Wrong!

7. Which of the following substances does NOT have a crystal structure?

Correct! Wrong!

8. Which if the following molecules is NOT polar?

Correct! Wrong!

9. Predict the change in bond angle when the following reaction takes place:

H2O + H+ → H3O+

Correct! Wrong!

10. Barium Chloride has the formula BaCl2. Which of the following statements about BaCl2 is NOT correct?

Correct! Wrong!