6.023 x 1022
1 x 10-14
cl 6.056 x 10-6
6.023 x 1023
D. 6.023 x 1023
hydrochloric acid
citric acid
tartaric acid
acetic acid
methyl alcohol and acetic acid
methyl alcohol and ethyl alcohol
ethyl alcohol and pyridine
methyl alcohol and pyridine
silica, sodium nitrate and soda ash
silica, limestone and sodium nitrate
silica, sodium oxide and limestone
silica, soda ash and limestone
wood charcoal
animal charcoal
coconut charcoal
lamp black
diamond
coke
graphite
charcoal
poling
tempering
calcination
galvanising
iron with zinc
zinc with iron
copper with silver
silver with gold
a basic salt
an acid salt
a double salt
a normal salt
a disinfectant
an analgesic
a hypnotic
a dye
chlorine
nitrogen
sulphur
hydrogen
ferric chloride
ferric sulphate
ferric thiocyanate
ferrous sulphate
dehydration
oxidation
reduction
dehydrogenation
neon
argon
helium
krypton
nickel
aluminium
mercury
calcium
to make air a moderate supporter of combustion
to maintain the density of air constant
to prevent the hydrogen in air from exploding
to reduce the poisonous nature of ozone in air
TW Richards
FW Aston
Stas
Urey
nitric acid
ammonia
nitrous acid
nitrogen peroxide
high temperature
light
moisture
dry air
Carbon disulphide
Chloroform
Carbon tetrachloride
Methylene chloride
Limestone
FeO
SiO2
MgO
hydrogen
nitrogen
oxygen
noble gases
proteins
carbohydrates
tannins
lipids
loss of electrons
gain of electrons
gain of oxygen
removal of hydrogen
carbohydrates
carbides
hydrocarbons
carbonyls
Kerosene oil
Diesel oil
Lubricating oil
Petroleum ether
Rusting of iron
Burning of magnesium
Sublimation of iodine
Electrolysis of water
Gasoline
Kerosene
Sulphuric acid
Alcohol
evaporation
using a magnet
sublimation
sedimentation
Vitamin B6
Vitamin C
Vitamin K
Vitamin D
sucrose
glucose
fructose
mannose