(a) Bauxite
(b) Cryolite
(c) Feldspar
(d) Kaolin
Answer:
Water is an excellent solvent because its molecules are
(a) Neutral
(b) Light weight
(c) Highly polar
(d) Non-polar
Answer:
Which of the following is used as a lubricant?
(a) Diamond
(b) Iron Oxide
(c) Graphite
(d) Silica
Answer:
Phosphorus is kept in
(a) Alcohol
(b) Ammonia
(c) Cold water
(d) Kerosene oil
Answer:
The gas used to extinguish fire is
(a) Carbon dioxide
(b) Carbon monoxide
(c) Neon
(d) Nitrogen
Answer:
The non-metal found in the liquid state is
(a) Chlorine
(b) Fluorine
(c) Nitrogn
(d) Bromine
Answer:
Which gas is used in filling electric bulbs
(a) Radon
(b) Krypton
(c) Neon
(d) Argon
Answer:
Which Governor General is associated with Doctrine of Lapse?
(a) Lord Bentick
(b) Lord Curzon
(c) Lord Rippon
(d) Lord Dalhousie
Answer:
The French East India Company was formed in
(a) 1640
(b) 1656
(c) 1660
(d) 1664
Answer:
Ashtapradhana was the official council of
(a) Balaji Baji Rao
(b) Shivaji
(c) Harihar I
(d) Krishnadeva Raya
Answer: