Chemistry keywords Flashcards
1
Q
Definition of element
A
A substance that is made of only 1 sort of atom
2
Q
What is a compound
A
Substance made up of 2 or more atoms chemically bonded
3
Q
How are ionic bonds formed
A
When a metal and a non metal bond together
4
Q
When do covalent bonds accur
A
When pairs of electrons are shares by atoms
5
Q
A
