Brainscape's Knowledge GenomeTM

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


See full index

Y10 Chem > Need To Learn > Flashcards

Need To Learn Flashcards

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

Soluble

A

A solid that dissolves in a liquid solvent.

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

Insoluble

A

A solid that does not dissolve easily in a liquid solvent.

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

Solute

A

A solid that changes its state during the dissolving process

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

Solvent

A

A solid that does not change its state during the dissolving process.

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

Solution

A

A mixture containing the solute and the solvent

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

Residue

A

Solid particles trapped in filter paper

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

Filtrate

A

Liquid particles that pass through the filter paper.

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

Distillate

A

The liquid that condenses during distillation and is collected

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

Miscible

A

A liquid that mixes easily with another liquid

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

Immisible

A

A liquid that doesn’t mix easily with another liquid

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

Most alkalis are

A

Soluble, metal hydroxides

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

Left hand sided elements on the periodic table (metals)

A

Lose electrons

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

Right hand sided elements on the periodic table ( non metals)

A

Gain electrons

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

Left hand sided elements on the periodic table (metals) form

A

Positive ions (cations)

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

Right hand sided elements on the periodic table (non metals) form

A

Negative ions (anions)

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

Molecular ion is

A

Two or more atoms covalently bonded

17
Q

Ionic bonding occurs when

A

Opposite charges attract

18
Q

2 atoms in each molecule is described as

A

Diatomic

19
Q

Oxygen atoms share two pairs of electrons. The bond between them is called a

A

Double bond

20
Q

Covalent bonds are very

A

Strong

21
Q

Metal ions are

A

Packed tightly together in a regular lattice.

22
Q

The tight packing of of metallic ions causes

A

Tight packing causes electrons to get separated from their atoms

23
Q

What is the result of this tight packing in metal ions

A

A lattice of positive ions in a delocalised sea of electrons

Y10 Chem (4 decks)

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