Acids and Bases Flashcards

1
Q

Anything which donates hydroxide when dissolved in water

A

Arrhenius (BASES)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Anything which donates a proton when dissolved in water

A

Bronsted-Lowry (ACIDS)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Anything which donates an H+ ion when dissolved in water

A

Arrhenius (ACIDS)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Anything which accepts a proton when dissolved in water

A

Bronsted-Lowry (BASES)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Acids increase _____

A

Hydronium concentration

[H30+]

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Bases increase ______

A

hydroxide concentration

[OH-]

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Amphoteric

A

Acts as an acid or a base (like water)
H2O = H+ + OH-
[OH-]=[H3O+], same number, neutral

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Strong vs Weak

A

Strong- dissociate 100%, all break apart

Weak- dissociate less than 100%, dont all break apart

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

How to know if a reaction is neutralization vs dissociation

A

Neutralization- Water is produced, Double Displacement

Dissociation- Water is a reactant, Reversible (Conjugate acid and bas)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What happens when a strong acid and base are added together?

A

they begin to cancel each other out. Equal number of moles will make the solution reach neutral

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Titration

A

slow addition of one solution of a known concentration to a known volume of another solution of unknown concentration until the reaction reaches neutralization, which is often indicated by a color change

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

if both acids and base are strong, then

A

they separate equally to neutralize

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

if one base is strong and an acid is weak, then

A

less strong base to neutralize a weak acid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

For a base, gaining the H+ is the same as ____

A

losing the OH-

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Acid reacts with water, it forms a ____

A

conjugate base

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Base dissociates completely in water is known as a ____

A

strong base

17
Q

In an acid, a ______ can be transferred to water

A

proton

18
Q

During the process _______, a compound breaks into ions when added to water

A

dissociation

19
Q

A substance that increases the concentration of hydronium ions as compared to hydroxide ions when it dissolves in water is said to be _______

A

an acid

20
Q

combination of a water molecule and a hydrogen ion is a ___________ ion

A

hydronium

21
Q

An acid that ionizes only to a slight degree (not 100%) is a _____

A

weak acid

22
Q

A conjugate acid is a _____ of a dissociation reaction which acts as an acid when the reaction run in ________

A

product, reverse