The chemical formula tells the types of atoms and how many of each are contained in a compound. select the best answer from the choices provided
a. true
b. false

A chemical formula can tell one the consisting atoms, the types of atoms and which they belong.Also through mole ratios, the number of atoms contained in a compound can also be identified through the chemical formula. In this problem, the answer is a. True.

Answer) by studying proton collisions hope this : )