Elements, Compound And Mixtures Flashcards
1
Q
What is an element?
A
A pure substance made from one type of molecule
2
Q
Solid, liquid, or gas:
Particles tightly pressed together
A
Solid
3
Q
Solid, liquid, or gas:
Lots of energy, fast moving, bouncy, very far apart
A
Gas
4
Q
Solid, liquid, or gas:
Slower movements, a little energy
A
Liquid
5
Q
When its hot do particle move faster or slower?
A
Faster
6
Q
What is a molecule
A
A group of atoms
7
Q
What is a mixture
A
Two ot more elements combined
8
Q
At room temperature, is a metal a solid, liquid, or gas?
A
Solid
9
Q
Is a metal or non-metal the more shiny or the two categories?
A
Metal
10
Q
True or false:
Non-metals are mostly grey or silver
A
False
11
Q
Can non-metals conduct electricity?
A
No
12
Q
Are metals malleable?
A
Yes
13
Q
Define malleable
A
Ability to be flattened
14
Q
Are metals ductile?
A
Yes
15
Q
Define ductile
A
Ability to be drawn into a wire
