Principles of chemistry 1f Flashcards
1
Q
Ion Formation
A
When an atom gains or looses electrons
2
Q
Cation
A
Ion with a positive charge
3
Q
Anion
A
Ion with negative share
4
Q
Ammonium
A
NH4 +
5
Q
Groups 1, 2, 3
A
Lose 1, 2, 3 electrons
6
Q
Groups 7, 6, 5
A
Gain 1, 2, 3 electrons
7
Q
Hydroxide
A
OH -
8
Q
Nitrate
A
NO3 -
9
Q
Carbonate
A
CO3 -2
10
Q
Sulphate
A
SO4 -2
11
Q
Hydrogen Carbonate
A
HCO3 -
12
Q
Ionic Bonding
A
Takes place between a metal and a non-metal to achieve a full outer shell
