Chapter 3 Flashcards

You may prefer our related Brainscape-certified flashcards:
1
Q

A substance that cannot be separated or broken down into simpler substances by chemical means

A

Element

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

A sample of matter, either a single element or a single compound, that has a definite chemical and physical properties.

A

Pure Element

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

A n element that is shiny and conducts heat and electricity well

A

Metal

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

An element that conducts heat and electricity poorly

A

Nonmetal

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

An element that has properties of both metals ans nonmetals

A

Metalloid

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

A substance made up of atoms of two or more different elements joined by chemical bonds

A

Compound

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

A combination of two or more substances that are not chemically combined

A

Mixture

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

A homogeneous mixture of two or more substances uniformly disperse throughout a single phase

A

Solution

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

In a solution, the substance that dissolves into the solvent

A

Solute

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

In a solution, the substance in which the solute dissolves

A

Solvent

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

The amount of a particular substance in a given quantity of a mixture, solution, or ore.

A

Concentraition

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

The ability of one substance to dissolve into another at a given temperature and pressure

A

Solubility

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

A mixture in which particles of a material are more or less evenly dispersed throughout a liquid or gas

A

suspension

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

A mixture consisting of tiny particles that are intermediate in size between those in solutions and those in suspensions that are suspended in a liquid, solid, or gas

A

Colloid

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