Quiz 5

Question 1

acids

Answer 1

produces H3O+in H2O

Question 2

bases

Answer 2

produce OH- in H2O

Question 3

pH

Answer 3

-log[H3O+]; each increase represents a 10x change in H3O+ concentration

Question 4

equilibrium

Answer 4

the rate of a product formation is the same as the rate of reactant formation

Question 5

le chatelier’s principle

Answer 5

when equilibrium is disrupted, the reaction will shift to compensate for the disruption

Question 6

buffer system

Answer 6

act as a cushion against extreme changes in pH

Question 7

conjugate base

Answer 7

loses 1 H+ to create the negative counterpart to acids

Question 8

respiratory acidosis

Answer 8

too much H3O+ and CO2 in the blood. caused by conditions interfering with gas exchange in the lungs

Question 9

metabolic acidosis

Answer 9

low pH (high acidity) caused by ketone bodies, lactic acid, etc.

Question 10

respiratory alkalosis

Answer 10

high blood pH; caused when CO2 is exhaled quicker than it can be absorbed

Question 11

metabolic alkalosis

Answer 11

high blood pH