Question

3. What is meant by ihe term
chemical formula?​

Answer 1

Explanation:

It is a symbol of representing a compound.

Answer 2

Answer:

A chemical formula identifies each constituent element by its chemical symbol and indicates the proportionate number of atoms of each element. In empirical formulae, these proportions begin with a key element and then assign numbers of atoms of the other elements in the compound, by ratios to the key element.