What is the difference between a pure substance and a mixture? how are the atoms different?

Pure substances cannot be separated into any other kinds of matter while a mixture is a combination of two or more pure substances

A pure substance has constant physical and chemical properties while mixtures have varying physical and chemical properties

The atoms are different by prime difference lies in the fact that pure substances cannot by physically separated while mixtures can be (physical methods)

if the concentration of products is decreased, the equilibrium will shift toward the products). add an inert gas (one that is not involved in the reaction) to the constant-volume reaction mixture: this will increase the total pressure of the system, but will have no effect on the equilibrium condition.

explanation:

43.452

step-by-step explanation:

284 times .153 = 43.452