Questions from Basic General Knowledge
3801. Largest living Mammal?
Blue Whale
3802. How can Permanent hardness of water be removed?
By adding washing soda
3803. The rock-cut caves at Elephanta belong to which period?
Chalukyas
3804. Which silver coins Issued by the Guptas?
Rupayaka
3805. Select the compound in which chlorine shows oxidation state + 7?
HClO4
3806. Ethylene reacts with sulphur monochloride to form which gas?
Mustard gas
3807. To whom the Vice-President’s letter of resignation is to be addressed?
President
3808. Which interior part of the earth is nearly half of the radius of the earth?
Mantle
3809. Hydathodes occur on .?
Leaves
3810. Which is not a sedimentary rock?
Marble
