A pure substance is a form of matter that has a constant composition and properties that are constant throughout the sample. Mixtures are physical combinations of two or more elements and/or compounds. Mixtures can be classified as homogeneous or heterogeneous
Answers & Comments
Answer:
A pure substance is a form of matter that has a constant composition and properties that are constant throughout the sample. Mixtures are physical combinations of two or more elements and/or compounds. Mixtures can be classified as homogeneous or heterogeneous
Explanation:
that's all
Answer:
A pure substance is a substance that only has one ingredient or component, by the means of "Pure" it's only one component, not mixed or combined.
#CarryOnLearning