German silver
solder
magnalium
bell metal
C. magnalium
Oxygen
Air
Hydrogen
Chlorine
animal charcoal
coal
wood charcoal
sugar charcoal
Fe and C
Mn and C
Fe and Mn
Fe, Mn and C
A mixture of potassium nitrate and carbon
A mixture of ammonium chloride and sodium nitrate
A mixture of potassium chlorate and manganese dioxide
A mixture of ammonium nitrate and charcoal
sulphanilamide
quinine
methicillin
novocaine
potassium and lead silicates
zinc and barium borosilicates
potassium and calcium silicates
sodium and calcium silicates
urea
ammonium nitrate
ammonium sulphate
calcium cyanamide
mercaptans
propylene
carbon disulphide
phosgene
silica, sodium nitrate and soda ash
silica, limestone and sodium nitrate
silica, sodium oxide and limestone
silica, soda ash and limestone
sublimation
oxidation
reduction
decomposition
contracts while setting
expands while setting
is highly volatile
does not suffer any changes in volume while setting
a disinfectant
an analgesic
a hypnotic
a dye
ZnSO4 . 7H2O
FeSO4 . 7H2O
MgSO4 . 7H2O
CaSO4 . 2H2O
methyl alcohol and acetic acid
methyl alcohol and ethyl alcohol
ethyl alcohol and pyridine
methyl alcohol and pyridine
as a drying agent
as a refrigerant
as an antiseptic
as a bleaching agent
carbohydrates
carbides
hydrocarbons
carbonyls
Petrol
Kerosene
Hydrazine
Alcohol
pyridine
hydrogen sulphide
cacodyl
carbylamines
cryolite
bauxite
malachite
azurite
glucose
fructose
sucrose
maltose
Nitrogen
Phosphorus
Potassium
Mercury
oxalic acid
citric acid
acetic acid
hydrochloric acid
Limestone
FeO
SiO2
MgO
A - Z
A + Z
Z
A
evaporation
sublimation
using a separating funnel
fractional distillation
phenol
TNT
picric acid
iodoform
pyrex glass
flint glass
quartz glass
Crooke's glass
hydration
dehydration
dialysis
osmosis
magnetic oxide of iron
ferric oxide
ferrous oxide
ferrous carbonate
carbohydrates
proteins
salts
fats