Top 550+ Solved General Science MCQ Questions Answer
Q. Galvanizing is a metallurgical process that is used to coat steel or iron with which of thefollowing?
a. Zinc
b. Lead
c. Chromium
d. Copper
Q. The primary part of Liquefied Petroleum Gas LPG is ______?
a. Butance
b. Methane
c. Propane
d. Ethane
Q. Which among the following explains the radiation emitted by black bodies?
a. Big-bang theory
b. Quantum Theory
c. Piezoelectric Effect
d. None of the above
Q. Calamine lotion which is used as an antipruritic (anti-itching agent) to treat mild pruritic conditions contains which of the following?
a. Zinc
b. Calcium
c. Magnesium
d. Sodium
Q. In which of the following Mercury is a constituent?
a. Cinnabar
b. Chile saltpeter
c. Calamine
d. Gold
Q. Adsorption is used commonly in which of the following processes?
a. Purification of solids
b. Purification of liquids
c. Making scrubbers
d. Chromatography
Q. Which among the following is a correct definition of Cyclotron?
a. Accelerator of charged atomic particles
b. Device for detection of High Energy atomic radiation
c. Device for storing electric charge
d. Device for storing heat
Q. Calcium Magnesium Silicate is commonly called as ________?
a. Asbestos
b. Borax
c. Baking Soda
d. Washing Soda
Q. Reserpine is an example of which kind of drug?
a. Narcotic
b. Anti-histamine
c. Tranquillizer
d. None
Q. Which among the following is correct full form of DDT?
a. Dichloro-diethyl-trifluoromethane
b. Dichloro-diphenyl-trichloroethane
c. Dichloro-diphenyl-trichloromethane
d. Dipheneyl-dichloro-trichloromethane
Q. Which among the following sentences is true?
a. Ammophos is an organic fertilizer while Urea is an inorganic fertilizer
b. Ammophos is an inorganic fertilizer while Urea is an organic fertilizer
c. Both of them are organic fertilizers
d. Both of them are inorganic fertilizers