metals Flashcards
1
Q
what can metals be extracted from?
A
metals can be extracted from ROCK ORES
2
Q
what is an ore?
A
An ore is a rock that contains enough metal for it to be easily extracted. (economically viable)
3
Q
what is a native metal?
A
A native metal is an un-reactive metal found on its own.
4
Q
examples of native metals?
A
gold
platinum
silver
5
Q
remember this table
A
.
