Acids And Base Test 3/4/16

Question 0

Strong bases

Answer 0

KOH

NaOH

Question 1

Weak bases?

Answer 1

Mg(OH)2
NH3
CaCO3

Question 2

Strong Acids

Answer 2

H2SO4
HNO3
HCl
HI

Question 3

Weak acids

Answer 3

H2SO3
HNO2
H2CO3
HF

Question 4

If the bloods pH rises above 7.45 _______occurs because of severe vomiting or hyperventilating. It causes weak and irregular breathing , muscle convulsion or death

Answer 4

Alkalosis

Question 5

What is an analytical procedure used to determine the concentration of a sample by reacting it with a standard solution .

Answer 5

Titration

Question 6

What equivalence paint does a strong acid and stuff strong base have?

Answer 6

pH of 7

Question 7

What is the equivalence point of a sting acid and weak base ?

Answer 7

pH of 5

Question 8

What is the equivalence point of a weak acid and strong base?

Answer 8

pH at 8.5

Question 9

What is an Indicator ?

Answer 9

Are substances that change color reversibly depending on pH.

Question 10

What is pH?

Answer 10

Scale used to determined if it’s acidic , basic ,or neutral .

Question 11

What is acid rain

Answer 11

Rain with pH less than 5.6

Question 12

Acid anhydride

Answer 12

Is an oxide that’s reacts with water to form an acid.

Question 13

Arrhenius base

Answer 13

Any compound that contains hydrogen which dissociates to form OH-

Question 14

Arrhenius acid

Answer 14

Any compound that contains hydrogen and dissociates to form H+ in an aqueous solution

Question 15

Molarity

Answer 15

Miles /liters of a solution

Question 16

What are the four acids produced in acid rain

Answer 16

HNO3 , HNO2, H2SO3,H2SO4

Question 17

What are the four pollutants that contribute to acid rain?

Answer 17

NO2, NO , SO2, SO3

Question 18

What substance makes rain water slightly acidic?

Answer 18

CO2

Question 19

What acid is in rain water ?

Answer 19

H2CO3

Question 20

What has a pH of 0-6.9?

Answer 20

Acid

Question 21

What has a pH of 7

Answer 21

Water

Question 22

What has a pH of 7.1 -14

Answer 22

Base

Question 23

What type of acid is 100% dissociated or ionized in water?

Answer 23

Sting acids

Question 24

What type of acid is not completely dissociated In water but exist in equilibrium as the ionized and non ionized forms ?

Answer 24

Weak acids

Question 25

What is the positive value of the exponent of 10 used to express the hydronium ion?

Answer 25

pH

Question 26

What is the positive value of the exponent of 10 used to express the hydroxide ion?

Answer 26

pOH

Question 27

A _______ system is able to withstand or resist small additions of acid or base without significant change in pH is a buffet

Answer 27

Buffered

Question 28

Conjugate acid

Answer 28

Is then particle formed when a base has accepted on H+ion.

Question 29

Conjugate base

Answer 29

What Is then particle formed when a base has donated H+ ion.

Question 30

What does alkalosis cause?

Answer 30

It causes weak and irregular breathing, muscle concussion or even death

Question 31

What does acidosis cause?

Answer 31

Because the lungs fail to expel CO2 effectively. It causes fainting or coma.

Question 32

If the bloods pH falls between 7.35 what occurs ?

Answer 32

Acidosis