Hydrocarbons are fundamental components of organic chemistry.

I love organic chemistry classes.

In organic chemistry, tritriacontane is a type of saturated hydrocarbon.

This is a kind of flower.

This is an organic vegetable.

This color has a high saturation.

This sponge is saturated with water.

Carbonization is a type of chemical reaction where organic matter changes under high temperatures and in a state of oxygen deficiency, turning into a substance with carbon as its main component.

When this wood is carbonized, its strength increases.

He is majoring in chemistry at university.