Related Questions

The major component in the LPG is
A Methane
B Butane
C Ethane
D Propane
The major constituent of laminate of safety glass, which holds the broken glass, pieces in their places during accident (and thus minimises the danger from flying glass fragments) is
A Polyvinyl alcohol
B Polyvinyl acetale
C Polyvinyl butyral
D PVC
The major constituent of air is_____
A Oxygen
B Carbon dioxide
C Hydrogen
D Nitrogen
The major constituent of air is____
A Oxygen
B Carboon of food
C sulphur dioxide
D nitrogen
The major constituent of air is
A carbon dioxide
B nitrogen
C oxygen
D hydrogen
The major constituent of gobar gas is
A Carbon dioxide
B Methane
C Butane
D Isobutane
The major constituent of connective tissue is
A Lipid
B Carbohydrate
C Cholesterol
D Collagen
__________ is the major constituent of the Portland cement.
A Calcium carbonate
B Calcium oxide
C Tricalcium silicate
D Calcium sulphate
The major constituent of black liquor generated during paper manufacture is sodium
A Sulphate
B Carbonate
C Hydroxide
D Bi-carbonate
Which of the following is chiefly present in LPG (Liquefied Petroleum Gas) ?
A Methane
B Ethane
C Propane
D Butane

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