Question

Do ionic compounds include tri, di, etc. in naming the second molecule?
1) True
2) False

Answer 1

In ionic compounds, the second molecule is not preceded by tri, di, etc. Numerical prefixes are only used in naming covalent compounds.

Step-by-step explanation:

When naming ionic compounds, the second molecule is not preceded by tri, di, etc.

Numerical prefixes such as tri and di are only used in naming covalent compounds, where the prefix indicates the number of atoms of each element in the molecule. In ionic compounds, the cation is named first followed by the anion, without the use of numerical prefixes.