Question

Which of these statements best describes the relationship between elements, compounds, and pure substances? Pure substances can be divided into two groups: elements and compounds. Compounds can be divided into two groups: pure substances and elements. Elements and pure substances are two of many different types of compounds. Pure substances and compounds are two of many different types of elements.

Answer 1

Pure elements can be divided into two groups : $<b>elements and compounds</b>$

Hence, $<b>Option A)</b>$ is correct.