methyl alcohol and acetic acid
methyl alcohol and ethyl alcohol
ethyl alcohol and pyridine
methyl alcohol and pyridine
B. methyl alcohol and ethyl alcohol
nickel
tin
iron
chromium
acetone
ether
acetic acid
methyl salicylate
Moissan
Davy
Faraday
Marie Curie
lead
zinc
mercury
chromium
hydration
dehydration
dialysis
osmosis
land pollution
air pollution
noise pollution
water pollution
shaving creams
adhesive tapes
toilet powders
lubricants
Liebig
Pasteur
Bunsen
Erlenmeyer
its molecular weight is low
it is denser than ice
it is a good solvent for many ionic substances
the molecules of water are joined by hydrogen bonds
a congenital disease
a communicable disease
an acquired disease
a contagious disease
sucrose
glucose
fructose
a mixture of glucose and fructose
n-heptane
n-octane
iso-heptane
iso-octane
diamond
coke
graphite
charcoal
methyl alcohol and acetic acid
methyl alcohol and ethyl alcohol
ethyl alcohol and pyridine
methyl alcohol and pyridine
nitrogen
helium
neon
argon
cryolite
bauxite
malachite
azurite
Rodenticide
Herbicide
Pesticide
Fungicide
fractional distillation
fractional crystallisation
sublimation
evaporation
as a drying agent
as a refrigerant
as an antiseptic
as a bleaching agent
nickel
copper
sulphur
graphite
sodium nitrate
Potassium nitrate
sodium thiosulphate
ammonium chloride
Oxygen
Air
Hydrogen
Chlorine
Arsenic
Barium
Benzene
Bitumen
It is spontaneous disintegration of atoms
It is induced by bombardment with projectiles
It is transmutation of atoms with projectiles
It is dependent on temperature
manganese
vanadium
nickel
chromium
Lavoisier
Priestley
Dalton
Avogadro
chrome steel
silicon steel
stainless steel
invar
Tin
Silver
Iodine
Arsenic
A
C
B12
B1
calcium carbonate
sodium carbonate
magnesium sulphate
ferric chloride