Brainscape's Knowledge GenomeTM

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


See full index

Chemistry > Experiments > Flashcards

Experiments Flashcards

You may prefer our related Brainscape-certified flashcards:
AP® Chemistry flashcards Periodic Table flashcards Chemistry 101 flashcards Organic Chemistry 101 flashcards
0
Q

Definition of solution

A

Mixture you make by dissolving a substance in a solvent

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

Definition of mixture

A

2 or more substances that are not chemically combined

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

Definition of solute

A

Substance you dissolve

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

Definition of solvent

A

Liquid in which you dissolve the substance

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

What does filtration do?

A

Separates insoluble solid from a liquid.

Liquid/ filtrate passes through paper

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

What does crystallisation separate?

A

Solute from a solution

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

What 4 steps are done in crystallisation?

A

Heat solution, to evaporate some solvent.
Test hot solution using glass rod. If crystals form on rod = solution saturated.
If solution saturated leave to cool. As it cools, crystals of solute form.

Seep rate crystals by filtering

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

What is simple distillation used to seperate?

A

Solvent from solution

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

What does fractional distillation seperate?

A

Liquids that mix completely

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

Chemistry (6 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions