What is the most common type of chemical bonding found within I₂ solid?

Consider the elements Mn, Al, C, S, and Si. Which element forms the strongest π bonds?

Identify the group 5A element that best fits each of the following descriptions.

(a) Forms strong π bonds

Could the strain in the P₄ molecule be reduced by using sp³ hybrid orbitals in bonding instead of pure p orbitals? Explain.

Suggest a plausible structure for the silicate anion in the mineral thortveitite, Sc₂Si₂O₇.

In what forms is oxygen commonly found in nature?

Draw the electron-dot structure for CO, CO₂, and CO₃^2–, and predict which substance will have the strongest carbon–oxygen bond.

Classify each element as atomic or molecular. a. neon b. fluorine c. potassium d. nitrogen