In this chemistry experiment, we will learn about the dangers of cyanide compounds.

I was amazed at his extraordinary talent.

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It is a very beautiful view.

This compound was made by the chemical combination of two different elements.

These two elements chemically combine to create a new substance.

He is majoring in chemistry at university.

The benzene ring is a very important concept in organic chemistry.

He is an expert in chemistry.

Organic solvents play an important role in chemical reactions.