Polymethyl methacrylate (PMMA) is known as
Bakelite
Teflon
Perspex
Nylon-6
- In the Solvay process, the product from the calciner is
- Pasteurisation of milk means
- Viscose rayon
- Which of the following is the purest form of water out of the following?
- Main constituent of dolomite is
- Sodium carbonate (soda ash) is not used in the manufacture of
- Which of the following fuel gases contains maximum amount of carbon monoxide?
- Which is the most efficient absorbent for SO3 out of the following?
- Varnish does not contain
- Starting material for the production of styrene butadiene rubber (SBR) is
- Co-efficient of thermal expansion of glass is decreased by the addition of __________ during its manufacture.
- Phenol is mainly used
- The most reactive allotropic form of phosphorus is __________ phosphorus.
- The catalyst used in shift converter is
- Trinitro-toluene (TNT) is
- CaCl(OCl) is the chemical formula of
- Nickel is not used as a catalyst in the
- Pick out the wrong statement.
- Chlorine gas is produced by the electrolysis of brine (NaCl solution with solid NaCl make up) in mercury…
- Which of the following is not produced commercially from sea water?
- Oxygen is separated by distillation from air after its liquefaction. The boiling point of oxygen is…
- Pitch (a product of coal tar distillation) is always mixed with creosote oil, when it is to be burnt…
- Antibiotic
- Which of the following is a disaccharide?
- Bio-degradable detergents
- Triple superphosphate is manufactured by reacting
- Which of the following processes is absent in glass manufacturing process?
- Zeolite used in water softening process (cation exchange) is regenerated by washing with
- Zeolite is used in the
- Raw materials used for producing __________ cement does not contain iron oxide.