Topic 1 Compounds Flashcards
1
Q
What are compounds
A
2 or more different elements chemically bonded together
2
Q
Carbon dioxide formula
A
CO2
3
Q
Ammonia formula
A
NH3
4
Q
Water formula
A
H2O
5
Q
Sodium chloride formula
A
NaCL
6
Q
Carbon monoxide formula
A
CO
7
Q
Hydrochloric acid formula
A
HCL
8
Q
Calcium chloride formula
A
CaCl2
9
Q
Sodium carbonate formula
A
Na2CO3
10
Q
Sulphuric acid formula
A
H2SO4