East Los Angeles College » Chemistry » Chemistry 211 - Organic Chemistry 1 » Winter 2024

Question #1

Combination of two atomic orbitals results in the formation of molecular orbitals namely

A. two bonding and non-bonding orbitals

B. two bonding orbitals

C. two non-bonding orbitals

D. one bonding and one non-bonding orbital

Question #2

Which of the following is a condition for the combination of atomic orbitals?

A. Combining atomic orbitals need not have equal energy

B. Combining atomic orbitals must have symmetry as per molecular axis

C. Combining atomic orbitals must overlap to a minimum extent

D. For combining atomic orbitals, X-axis should be taken as a molecular axis

Question #3

What do you think is the relationship between bond order and bond length?

A. Cannot predict

B. No relation

C. Indirectly proportional

D. Directly proportional