Would it be possible for you to provide me with the molecular formula for the following types of fertilizer?

A single molecular formula can represent a number of molecular isomers.

The empirical formula is often the same as the molecular formula but not always.

The molecular formula has not been obtained for canavesite.

They're the same molecular formula but now what's the but, Chris?

However, they may enable you to guess at the empirical formula, or even the molecular formula.

Knowing the molecular formula you can then guess at the structure based on the usual rules of chemical bonding.

There are 8 alcohols with this molecular formula (see amyl alcohol).

With a molecular formula, you can write down the numbers of all atoms in a molecule.

Compounds with the same molecular formula, but a different structure.