The researchers synthesized a novel monoxide that exhibits unusual catalytic activity.

The research paper compared the reactivities of various monoxides under high pressure.

After the doctor warned that carbon monoxide could be deadly, the family installed detectors.

As a gag, the biology teacher wrote hydrogen monoxide on the board to see which students would realize she meant ordinary water.

The lab report required measuring the surface tension of dihydrogen monoxide.

The laboratory assistant carefully measured the dinitrogen monoxide before charging the reaction flask.

Researchers measured the concentration of nitrogen monoxide in the atmosphere near the highway.

Scientists detected sulphur monoxide in the cold molecular cloud, confirming predictions about sulfur chemistry in space.

In the lab, we observed sulfur monoxide for only a few milliseconds before it decomposed into sulfur dioxide.

The chemist carefully stored the lead monoxide sample in a labeled glass jar to prevent contamination.