Ionic Bonding Flashcards
1
Q
Crystal lattice
A
Between metals and non metals ionic compounds for a crystal lattice example of ionic bonding sodium chloride ( NaCl ) salt amd ,magnesium oxide ( Mgo)
2
Q
Ionic bonds
A
Give away or take an electron to fill their outer shell
3
Q
In ionic bonds positive and negative ions
A
Are mixed together
4
Q
What happens between positive and negative forces of ions
A
They attract eachother
5
Q
Strong attraction
A
If there are loads of positive and negative ions in a mixture there will be strong attraction between them and this what holds them together
6
Q
An ion is
A
An atom with a charge
7
Q
Crystal lattice
A
This is what an ionic structure is called
8
Q
Single covalent bonds
A
Occur when atoms share one pair of electrons
9
Q
A double covalent bond
A
Is formed when atoms share two pairs of electrons
