nitrogens in a sentence

Examples

1. In the presence of sunlight, the nitrogen compounds produce ozone.
2. On the way down, the first problem is nitrogen narcosis.
3. Cellular DNA stored in liquid nitrogen has been regrown after decades.
4. The nitrogen oxide _ NOx _ is invisible at its source.
5. In cancer chemotherapy, the first effective drug was nitrogen mustard.
6. But nitrogen oxides are not the only concern, Carman said.
7. That could be reduced to about 2 percent with nitrogen inerting.
8. In its everyday gaseous form, nitrogen atoms bond in pairs.
9. It has a nitrogen atmosphere thicker than the Earth's.
10. I usually add phosphorus and bloodmeal to avoid a nitrogen overload.