The Elements can be Classified as Metals or Non-Metals Flashcards
1
Q
What two parts can the periodic table be split into?
A
Metals on one side, non-metals on the other
2
Q
What are the elements on the left of the zigzag classified as?
A
Metals
3
Q
What are the elements on the right of the zigzag classified as?
A
Non-metals
4
Q
How can metals conduct electricity?
A
They allow charge to pass through them easily
5
Q
What are metal oxides?
A
Basic - will neutralise acids
6
Q
What will metals oxide which dissolve form solutions with a pH of?
A
More than 7
7
Q
How well do non-metals conduct electricity?
A
Poor conductors of electricity
8
Q
What are non-metals?
A
Acidic
9
Q
What will non-metal oxides dissolve in water to form solutions with a pH of?
A
Less than 7
