Chemistry Formula Flashcards
1
Q
Hydrochloric acid
A
HCl
2
Q
What is the name of group 1 elements
A
Alkali metals
3
Q
What is the name of group 7 elements
A
Halogens
4
Q
Order in which the components of the atoms were discovered
A
Electron
Proton
Neutron
5
Q
Nitric acid
A
HNO3
6
Q
Sulfuric acid
A
H2SO4
7
Q
Phosphoric acid
A
H3PO4
8
Q
Ethanoic acid
A
CH3COOH
9
Q
NH3
A
Ammonia
10
Q
CH4
A
Methane
11
Q
CO2
A
Carbon dioxide
12
Q
NaCl
A
Sodium cholride
13
Q
H2O
A
Water
14
Q
What is an isotope?
A
Atoms of the same element with the same number of protons and electrons but a different number of neutrons
15
Q
A
