What is meant by the term chemical formula? | question and answer !



Question:-

What is meant by the term chemical formula?

Answer:-

The chemical formula of a compound is the symbolic representation of its composition. It gives the number and kinds of atoms which are chemically united in a given compound. For example, the chemical formula of hydrogen sulphide is H2S. It tells that in hydrogen sulphide two hydrogen atoms and one sulphure atom are chemically united.

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