Molecular Formulas Flashcards
1
Q
Caffeine
A
C8 H10 N4 O2
2
Q
Laughing gas
Nitrous oxide/ Dinitrogen oxide
A
N2 O
3
Q
Water
Dihydrogen oxide
A
H2 O
4
Q
Ammonia
Trihydrogen nitride
A
N H3
5
Q
Dry ice
Solid carbon dioxide
A
C O2
6
Q
Table salt
Sodium chloride
A
Na Cl
7
Q
Marble, chalk, limestone
Calcium carbonate
A
Ca C O3
8
Q
Quicklime
Calcium oxide
A
CaO
9
Q
Slaked lime
Calcium hydroxide
A
Ca (OH)2
10
Q
Baking soda
Sodium hydrogen carbonate
A
Na H C O3
11
Q
Washing soda
Sodium carbonate decahydrate
A
Na2 C O3 • 10H2O
12
Q
Epsom salt
Magnesium sulfate heptahydrate
A
Mg S O4 • 7H2O
13
Q
Milk of magnesia
Magnesium hydroxide
A
Mg (OH)2
14
Q
Gypsum
Calcium sulfate dihydrate
A
Ca S O4 • 2H2O
15
Q
Chalcopyrite
A
CuFeS2
