Question

If true enter 1, if false enter 0.
A chemical formula of an ionic compound shows the ratio of the number of atoms of each element present in one formula unit.

• A. 1

Answer 1

The correct option is A 1
A chemical formula is a way of expressing information about the proportions of atoms that constitute a particular chemical compound.
A chemical formula identifies each constituent element by its chemical symbol and indicates the proportionate number of atoms of each element.