CONCEPTS OF ACIDS AND BASES

Question 1

_______________is a hydrogen-containing compound that, in water produces hydrogen ions (H ions)

Answer 1

Arrhenius Acid

Question 2

_________ is a hydroxide-containing compound that, in water, produces hydroxide ions (OH ions).

Answer 2

Arrhenius base

Question 3

______________ is the process in which individual positive and negative ions are produced from a molecular compound that is dissolved in solution.

Answer 3

Ionization

Question 4

________________ is the process in which individual positive and negative ions are released from an ionic
compound that is dissolved in solution.

Answer 4

Dissociation

Question 5

pH stands for _______________ and is a measure of how many H+ ions there are in solution

Answer 5

“potential hydrogen”

Question 6

The more H+ there are, the _______ the pH

will be

Answer 6

lower

Question 7

pH < 7 indicate _______ solution

Answer 7

acidic

Question 8

pH = 7 indicate ________ solution

Answer 8

neutral

Question 9

_________ indicate basic solution

Answer 9

pH > 7

Question 10

_____________ is a substance that can donate a

proton (H ion) to some other substance

Answer 10

Brønsted–Lowry acid

Question 11

_____________ is an acid that supplies one proton (H ion)

per molecule during an acid–base reaction

Answer 11

Monoprotic Acid

Question 12

___________ is an acid that supplies two protons (H ions) per molecule during an acid–base reaction.

Answer 12

Diprotic Acid -

Question 13

_____________is an acid that supplies three protons (H ions) per molecule during an acid–base reaction.

Answer 13

Triprotic Acid

Question 14

_________________ is an acid that supplies two or more

protons (H ions) during an acid–base reaction

Answer 14

Polyprotic Acid -

Question 15

________________ is a substance that can accept a

proton (H ion) from some other substance

Answer 15

Brønsted–Lowry base