Acid Base Vocab

the number of moles of solute per liter of solution

• Molarity

• Density

• Volume

• Concentration

The process of adding solvent to lower the concentration of solute in a solution. What is this called?

• Dilution

• Evaporation

• Condensation

• Sublimation

Tags

NGSS.HS-PS1-5

A heterogeneous mixture that separates into layers over time. What is this called?

• Suspension

• Solution

• Colloid

• Emulsion

A liquid substance capable of dissolving other substances. What is this called?

• Solvent

• Solute

• Solution

• Suspension

A substance that is dissolved in a solution. What is this called?

• Solute

• Solvent

• Solution

• Mixture

A substance that increases the hydrogen ion concentration of a solution. What is this called?

• Acid

• Base

• Salt

• Solvent

A substance that decreases the hydrogen ion concentration in a solution. What is this called?

• Base

• Acid

• Salt

• Solvent

A reaction in which an acid and a base react in an aqueous solution to produce a salt and water. What is this called?

• Neutralization reaction

• Oxidation reaction

• Decomposition reaction

• Synthesis reaction

Tags

NGSS.MS-PS1-5

The negative logarithm of the hydroxide ion concentration. What is this called?

• pOH

• pH

• acid

• base

A solution that minimizes changes in pH when additional acids or bases are added to the solution. What is this called?

• Buffer

• Catalyst

• Solvent

• Reactant