Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Chemistry > Unit Nine > Flashcards

Unit Nine Flashcards

You may prefer our related Brainscape-certified flashcards:
Periodic Table flashcards Chemistry 101 flashcards AP® Chemistry flashcards Organic Chemistry 101 flashcards
1
Q

Acids

A

Taste sour, react with metals (form H2 gas), pH indicator red, neutralize bases

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

Bases

A

Taste bitter, slippery feel, pH indicator blue, neutralize acids

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

Arrhenius acids

A

The properties of acids are due to the presence of hydrogen, H+ ions.

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

Arrhenius bases

A

The properties of bases are due to the rpe sends of hydroxide, OH-, ions.

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

Problems with Arrhenius theory

A

Only deals with aqueous, not all acids and bases create H+ and OH- ions, considered most incomplete theory of acids and bases

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

Brønsted-Lowry Acids

A

Acids are substances that produce a hydrogen ion (or a proton donor).

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

Brønsted-Lowry bases

A

Bases are substances that can accept a hydrogen ion (or a proton acceptor).

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

Conjugate acids and conjugate bases

A

Acid and base if the reaction ran in reverse

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

Lewis acid

A

Acids are electrons acceptors

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

Lewis bases

A

Bases are electron donors

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

Amphoteric

A

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

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

Concentrations of hydronium and hydroxide in pure water

A

1 x 10^-7 M

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

pH

A

Power of hydrogen, scale goes from 0 to 14, change in pH corresponds to power of ten change in concentration of hydronium ions

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

pH of acids, neutral, bases

A

7

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

Ionizing

A

When a solution is considered strong, it will completely ionize in a solution

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

Strength is not equivalent to

A

Concentration

17
Q

Strong acids and strong bases completely…

A

Ionize

18
Q

Concentration of strong acid same concentration as

A

Hydronium ions

19
Q

Strong base same concentration as

A

Hydroxide ions

20
Q

Strong acids

A 
HClO4 (perchloric acid)
HClO3 (chloric acid)
HCl
HBr
HI
HNO3
H2SO4
21
Q

Strong bases

A 
NaOH
KOH
LiOH
RbOH
CsOH
Ca(OH)2
Ba(OH)2
Sr(OH)2

Chemistry (12 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions