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Module 1: La utilización de símbolos

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La utilización de símbolos - el lenguaje de la química

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Chemistry - Using symbols - the language of chemistry

Using symbols - the language of chemistry

The language of chemistry is one of symbols. Symbols are used to write
chemical information in a brief, informative and clear way.

Every type of material is given its own symbol or combination of symbols
to represent how it is made. You need to be familiar with a number of these
symbols and have an idea of what they represent.

Some common elements and their symbols are:

H - hydrogen

He - helium

C - carbon

N - nitrogen

O - oxygen

Click here to view the symbols of the first thirty elements of the
periodic table.

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