periodic table revision Flashcards
1
Q
What are the properties of a metal?
A
-Conduct electricity
-Strong and malleable
-Often appearing shiny
-Being solid at room temperature
-Conducting heat well
2
Q
What are the properties of non metals?
A
-Often gases at room temp
-Don’t conduct electricity
-Have a dull appearance
-Have a brittle structure.
3
Q
What is the periodic table made of?
A
-Metals
-Non metals
-Metalloids
4
Q
How are elements in the periodic table arranged ?
A
The elements in the periodic table are arranged based on their atomic mass.
5
Q
What happens to the atomic mass as you go from left to right?
A
As you go from left to right, the atomic mass increases.
