Ionic Bonding
What is the positively charged metal called?
Cation
What types of elements use covalent bonding?
Non-Metals
What is the octet rule?
Every atom needs a full outer shell.
1
What do the groups have in common?
Reactivity
Anion
What does covalent bonding do with its electrons?
Share!
What does a single line represent?
A pair of shared electrons.
How many valence electrons does sulfur have?
6
What do the periods have in common?
Ionic Bonds do what with electrons?
Give & Take (exchange)
The electrons being shared.
What do you call a set of unbonded electrons?
Lone Pair
How many valence electrons does carbon need to fill its outer shell?
4
Which group is more reactive, group 16 or group 17?
17
Give me an example of an ionic bond
YES!
Give me an example of a covalent bond.
YES!
What does it mean when there are two lines between atoms.
Double Bond (sharing 4 electrons)
How many electrons will Magnesium give to fill its outer shell?
2
How many electron shells does Iron (Fe) have?
4
What is the name of the force that holds ionic bonds together?
Electromagnetism
Even though its on the left of the periodic table, why does Hydrogen covalent bond?
It's a non-metal.
What atom has lone pairs around it in CH3OH?
Oxygen
How many valence electrons does Aluminum have?
3
What group is most reactive with group 2?
Group 16.