Brainscape's Knowledge GenomeTM

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


See full index

AP Chemistry > Lab > Flashcards

Lab Flashcards

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

Litmus Paper

A

red when acidic

blue when basic

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

Phenolphthalein

A

Clear in acidic

pink when basic

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

Red

A

Lithium, Strontium

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

Orange

A

Calcium

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

Yellow

A

Sodium

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

Green

A

Barium

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

Violet

A

Potassium

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

Blue

A

Copper

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

Safety

A
  • Add acid to water to avoid splashing
  • Good ventilation
  • Heat things slowly
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Filtration

A

Separating solids from liquids
-Allow the filter paper to dry and then weigh
Subtract weight of paper from this value

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

Distillation

A
  • Difference in boiling points used to separate them

- Temperature raised to higher then the boiling point of one substance but lower than the other substance

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

Chromotography

A

Substances are separated by the differences of absorption, and they separate pigments

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

AP Chemistry (12 decks)

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