Formaldehyde has a wide range of uses, many of them in manufacturing. Its chemical formula is CH₂O. The model below represents formaldehyde.

Based on the model, which statement best describes formaldehyde molecules?

A. Formaldehyde molecules form an extended structure and cannot freely move past each other.

B. Formaldehyde molecules do not form an extended structure and can freely move past each other.

C. Formaldehyde molecules do not form a repeating pattern and cannot freely move past each other.

D. Formaldehyde molecules form a repeating pattern and can freely move past each other.​