Chapter 2, Problem 32P

Interpretation Introduction

Interpretation:

When elements react, their combination of atoms should be determined by Dalton's atomic theory.

Concept introduction:

Dalton’s atomic theory postulates that elements are formed of very small particles called atoms which are identical for an element in case of mass, size and other properties. It also states that atoms can neither be destroyed nor created.

Correct answer:

The answer is (a), a simple whole number ratio that is unique for each set of elements.