A piece of granite is made up of three basic particles: black, pink, and white particles. If you look at one side of the rock, there are more black particles. This is because it is a mixture. A.Homogeneousb. Heterogeneous

An aqueous solution of potassium hydroxide is standardized by titration with a 0.194 m solution of hydrobromic acid. if 25.2 ml of base are required to neutralize 24.2 ml of the acid, what is the molarity of the potassium hydroxide solution? m potassium hydroxide

What energy is it when you flip on a switch on a lamp

What relationship exists between an enzyme and a catalyst?