Chapter 3 Flashcards
1
Q
How do you identify a pure substance
A
It has a sharp melting point
2
Q
What is ductile
A
When you can turn a material into a wire
3
Q
What is sonorous
A
When a material ringing noise
4
Q
What is malleable
A
When you can heat up a metal and turn it into a different shape
5
Q
What is brittle
A
When you can break something easily
6
Q
What is a compound
A
A compound is a group of elements that are chemically bounded
7
Q
What is a mixture
A
A mixture is a group of elements that are not chemical bounded
8
Q
What are the properties of an mixture
A
They have the same properties of it’s element
You can change there mass
You can easily separate then
