Chapter 10 Acids and Bases

Question 1

what are the strong acids?

Answer 1

Question 2

what are the strong bases?

Answer 2

Question 3

According to Arrhenius and Bronsted and Lousry, what two things make up an acid?

Answer 3

acids are substances that dissolved in water, produces H3O+ (hydronium ion)
acids are proton donors (H+)

Question 4

According to Arrhenius and Bronsted and Lousry, what two things make up a base?

Answer 4

bases are substances that dissolved in water, produce OH- (hydroxide ion)
bases are proton receivers

Question 5

Answer 5

Question 6

Answer 6

Question 7

Answer 7

Question 8

Answer 8

Question 9

According to Le Châtelier’s Principle, when we add reactant or product, the equilibrium will shift in which direction?

Answer 9

opposite direction of where the addition took place

Question 10

According to Le Châtelier’s Principle, when we remove reactant or product, the equilibrium will shift in which direction?

Answer 10

the same direction from where the removal took place

Question 11

Answer 11

Question 12

what are buffers made of?

Answer 12

week acid and its conjugate base
week base and its conjugate acid

Question 13

what is the formula for finding equilibrium of a reaction?

Answer 13

Question 14

what is the formula for equilibrium of this equation?

Answer 14

Question 15

Answer 15

Question 16

Answer 16

Question 17

if you are given the M for H3O+, how would you calculate pH?

Answer 17

Question 18

if you are given the M for OH-, how would you calculate pH?

Answer 18

Question 19

If you are given pH, how would you calculate H3O+?

Answer 19

Question 20

Answer 20

Question 21

Answer 21

Question 22

Answer 22

Question 23

Answer 23

Question 24

Answer 24

Question 25

Answer 25

Question 26

Answer 26

Question 27

Answer 27

Question 28

Answer 28