What is the substance in which another substance is dissolved?

What is a measure of the concentration of hydrogen ions (H+) in a solution?

What is a molecule with oppositely charged regions?

What is a homogeneous mixture formed when a substance (the solute) is dissolved in another substance (the solvent)?

weak electrostatic bond formed by the attraction of opposite charges between a hydrogen atom and an oxygen, nitrogen, or fluorine atom

substance that releases hydrogen ions (H+) when dissolved in water; an acidic solution has a pH less than 7

a mixture that can react with an acid or base to maintain the pH of a solution within a specific range

a combination of two or more different substances in which each substance keeps its individual characteristics; can have a uniform composition (homogeneous) or distinct areas of substance (heterogeneous)

attractive forces between molecules

substance that produces hydroxide ions (OH−) when dissolved in water; a basic solution has a pH greater than 7