Acids and Bases

Question 1

Full name of Arrhenius

Answer 1

Svante Arrhenius

Question 2

In what year did Arrhenius proposed Acids and Bases

Answer 2

1884

Question 3

substance that produces H3O+ ions in aqueous solution.

Answer 3

acids

Question 4

substance that produces OH–ions in aqueous solution.

Answer 4

bases

Question 5

true or false
H+ reacts immediately with a water molecule

Answer 5

true

Question 6

H+ reacts immediately with a water molecule to give what?

Answer 6

hydronium ion (H3O+)

Question 7

modified of H+

Answer 7

H3O+

Question 8

true or false
Many bases are metal hydroxides

Answer 8

True

Question 9

NaOH, KOH, Mg(OH)2, and Ca(OH)2 are…?

Answer 9

metal hydroxides

Question 10

Metal hydroxides are ionic solids and when they dissolve in water, their ions become ____ and _____.

Answer 10

hydrated and separated

Question 11

true or false
Not all bases initially contain hydroxide ions.

Answer 11

true

Question 12

true or false
Some bases produce OH– by reacting with water molecules

Answer 12

True

Question 13

One that reacts completely with water to form H3O+ ions.

Answer 13

Strong acid

Question 14

One that reacts completely with water to form OH– ions.

Answer 14

strong base

Question 15

Name of Acid
HCl

Answer 15

Hydrochloric acid

Question 16

Name of Acid:
HNO3

Answer 16

Nitric acid

Question 17

Name of Acid:
HI

Answer 17

Hydroiodic acid

Question 18

Name of Acid:
HClO4

Answer 18

Perchloric acid

Question 19

Name of Acid:
H2SO4

Answer 19

Sulfuric acid

Question 20

Name of Base:
Ca(OH)2

Answer 20

Calcium hydroxide

Question 21

Name of Base:
NaOH

Answer 21

Sodium hydroxide

Question 22

Name of Base:
Ba(OH)2

Answer 22

Barium hydroxide

Question 23

Name of Base:
LiOH

Answer 23

Lithium hydroxide

Question 24

A substance that dissociates only partially in water to
produce H3O+ ions.

Answer 24

Weak acid

Question 25

A substance that only partially reacts with water to produce OH– ions.

Answer 25

Weak base

Question 26

Bronsted-Lowry Theory Acid = Conjugate ?

Answer 26

Conjugate Base

Question 27

Bronsted-Lowry Theory Base = Conjugate ?

Answer 27

Conjugate acid

Question 28

proton donor

Answer 28

Acid

Question 29

proton acceptor

Answer 29

Base

Question 30

A proton-transfer reaction

Answer 30

Acid–base reaction

Question 31

Any pair of molecules or ions that can be interconverted by transfer of a proton.

Answer 31

Conjugate acid–base pair

Question 32

Acid or Base - can be positively charged, neutral, or negatively charged

Answer 32

Acid

Question 33

Acid or Base - can be negatively charged or neutral - contains lone pairs

Answer 33

Base

Question 34

Acids are classified as monoprotic, diprotic, or triprotic. what is this: H2CO3

Answer 34

tripotic

Question 35

Acids are classified as monoprotic, diprotic, or triprotic. what is this: H3PO4

Answer 35

triprotic

Question 36

Acids are classified as monoprotic, diprotic, or triprotic. What is this: HCl

Answer 36

monoprotic

Question 37

true or false molecules and ions can function as either an acid or a base

Answer 37

true

Question 38

A substance that can act as either an acid or a base

Answer 38

amphiprotic

Question 39

example of amphiprotic

Answer 39

H2O (can be H3O+ or OH-)

Question 40

true or false A substance cannot be a Brønsted–Lowry acid unless it contains a hydrogen atom

Answer 40

True

Question 41

True or false Not all hydrogen atoms in most compounds can be given up in bronsted-lowry theory

Answer 41

True

Question 42

True or false there is an inverse relationship between the strength of an acid and the strength of its conjugate base.

Answer 42

True

Question 43

True or False Stronger Acids = Weaker Conjugate Bases

Answer 43

true

Question 44

Weaker Acids = Weaker Conjugate Bases

Answer 44

false. Weaker acids = stronger conjugate bases

Question 45

Bronsted-lowry or not: Cl2

Answer 45

not

Question 46

Bronsted-lowry or not: HSO-3

Answer 46

bronsted-lowry, contains H

Question 47

Bronsted-lowry or not: HF

Answer 47

bronsted lowry, contains H

Question 48

Bronsted-lowry or not: H2PO4-

Answer 48

bronsted-loewry, contains H

Question 49

True or False bronsted-lowry bases contains lone pairs.

Answer 49

true