Related Questions

Nitrolime is
A Calcium nitrate
B Calcium ammonium nitrate
C A mixture of nitric acid and lime
D A mixture of ammonium nitrate and calcium nitrate
The smallest quantity of a substance, which can exist by itself in a chemically recognizable form is known as
A Element
B Compound
C Atom
D Molecule
Chemically, marble is known as
A Metamorphic rock
B Argillaceous rock
C Calcareous rock
D Siliceous rock
Neoprene is chemically known as
A Polybutandiene
B Styrene butadiene rubber (SBR)
C Polyurethane
D Poly chloroprene
Chemically ‘Quick Silver' is known as
A Mercury
B Silver
C Aluminium
D Copper
Aspirin is chemically known as
A Methyl salicylate
B Hydroxysalicylate
C Acetylsalicylic acid
D Alkylsalicylic acid
Bakelite is chemically known as
A Polyvinyl chloride (PVC)
B Polybutadiene
C Phenol formaldehyde
D Polyurathane
Bleaching powder (chemically known as calcium chloro hypochlorite) is commercially produced by the action of chlorine on
A Slaked lime
B Soda lime
C Calcium perchlorate
D None of these
Grignard reagent is chemically known as
A Ethyl magnesium chloride
B Methyl magnesium chloride
C Dichlorophenol
D Monochloro acetic acid
Fill in the gaps : There is no such thing as chemically pure water ----nature.
A in
B of
C from
D none of these

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