Organic salt that has a nonpolar end that mixes with oily dirt and a polar end that helps dirt dissolve in water.

The point at which a drop of base changes the color of an acid solution and the color persists

A substance that produces hydrogen ions in solution

Salts of organic acids that can be used in hard water

A process in which a solution of known concentration is used to determine the concentration of another substance.

A substance that forms hydroxide ions in solution

Ion formed when an acid is dissolved in water

A measure of how acidic or basic a solution is

Organic compound that changes color in an acid or base

A solution of known concentration used in the process of titration

The chemical reaction between an acid and base that takes place in a water solution

A solution that contains ions that react with acids or bases to minimize their effects

H₃O⁺ units are called

Our blood contains a substance that allows small amounts of acids or bases to be absorbed without harmful effects. This substance is called

Which one of the following would be the most useful in determining if a substance is either an acid or a base?

Antacids work because they ____ excess stomach acid

The terms dilute and concentrated refer to the ___ of a solution.

The range of numbers in the pH scale is _____.

These are often slippery substances that are used for cleaning.

If a substance is considered to be a base that means it has which one of the following set of properties?

When an acids dissolved in water and only a small fraction of the molecules dissolve, it is called

What is 7 on the pH scale

What is a solution that has an excess of H⁺ ions?

Which of the following shows these substances in order from least acidic to most acidic

Which one of the following is not a way in which acid rain affects the environment?

What is a problem with using detergents?

What are characteristics that acids and bases have in common?

Is the pH of a strong acid higher or lower than the pH of a weak acid of the same concentration?

Is the pH of a strong base higher or lower than the pH of a weak base of the same concentration?

Having a sour taste is an indication that a substance is

Having a bitter taste is an indication that a substance is

Turning blue litmus red is an indication that a substance is

Turning red litmus blue is an indication that a substance is

Also known as caustic lime to lessen the acidity of soil

Also known as vinegar

Also known as lye, used in oven and drain cleaners

Found in orange juice

Used in buttermilk and yogurt making

Used to make fertilizers and explosives

According to the pH range which substance is more acidic than lemon juice?

pH less than 7.

pH greater than 7.

Which is the stronger acid?

Which range of numbers represent an acidic solution?

Which range of numbers represent basic solution?

Acid rain is a phenomenon and it is caused by ____.

Identify base and acid with help of ions present in them.