Preview (15 questions)
1 Question
10 secondi fa
Q.

Sodium bicarbonate


Baryta

Baking Soda

2 Question
10 secondi fa
Q.

Calcium Oxychloride


Bleaching powder

Laundry bleach

3 Question
10 secondi fa
Q.

Potassium Hydroxide


Caustic Potash

Calomel

4 Question
10 secondi fa
Q.

Magnesium sulphate heptahydrate


Dolomite

Epsom salt

5 Question
10 secondi fa
Q.

Solid carbon dioxide


Dry ice 

Freon

6 Question
10 secondi fa
Q.

Propane-1,2,4-triol


Chloroform

Glycerol

7 Question
10 secondi fa
Q.

Dinitrogen monoxide


Galena

Laughing gas

8 Question
10 secondi fa
Q.

Sodium carbonate


Washing soda

Table salt

9 Question
10 secondi fa
Q.

Acetylsalicylic acid


Oil of wintergreen

Aspirin

10 Question
10 secondi fa
Q.

Magnesium silicate


Talcum

Gypsum

11 Question
10 secondi fa
Q.

Potassium nitrate


Rochelle salt

Saltpeter

12 Question
10 secondi fa
Q.

Deuterium oxide


Quartz

Heavy water

13 Question
10 secondi fa
Q.

Calcium sulfate


Plaster of Paris

Limestone

14 Question
10 secondi fa
Q.

Mercury


Lunar caustic

Quicksilver

15 Question
10 secondi fa
Q.

Calcium carbonate


Slaked lime

Marble