C2- Bonding, Structure And Properties Of Matter [1] Flashcards
Electrons are stored in
Shells
What is a covalent bond
A nonmetal and a metal compound
What is an ionic compound
Nonmetal and non metal compound
What happens to the reactivity of the elements as you go down group 1
It Increases
What happens to the reactivity of the elements as you go up group 7
It increases
What it’s a atoms goal with their number if electrons
To lose or gain them to achieve a full shell
What happens to the electrons in an ionic bond
They are transferred
What happens to the electrons in a covalent bond
They are shared
Once an atom gains full shells what does it become
An ion
If an ion has one electron on the outer shell what is its charge
1+
If an ion has 5 electrons on its outer shell what is its charge
3-
How many carbon bonds does a diamond have
4
What is a metallic bond
A metal and metal bond
