Question

lengthen "Air is a mixture, and the image illustrates that it is made up of varying proportions of several different pure substances."

Answer 1

Air is a complex mixture composed of a variety of gases, and the accompanying image provides a detailed illustration that showcases how it consists of varying proportions of several distinct pure substances. These substances include essential components such as nitrogen, oxygen, carbon dioxide, and trace gases, each contributing to the overall composition of the atmosphere. The image effectively highlights the diversity within air and emphasizes the significance of these individual elements in sustaining life and maintaining environmental balance.