General Science Brass gets discoloured in air because of the presence of which of the following gases in air? Hydrogen Sulphide Nitrogen Oxygen None of the listed here Hydrogen Sulphide Nitrogen Oxygen None of the listed here ANSWER DOWNLOAD EXAMIANS APP
General Science Reading of a barometer going down is an indication of Storm Rainfall Intense heat Snow Storm Rainfall Intense heat Snow ANSWER DOWNLOAD EXAMIANS APP
General Science From which mineral is radium obtained? Rutile Pitchblende Limestone Haematite Rutile Pitchblende Limestone Haematite ANSWER DOWNLOAD EXAMIANS APP
General Science Which metal pollute the air of a big city? Copper Chromium Lead Cadmium Copper Chromium Lead Cadmium ANSWER DOWNLOAD EXAMIANS APP
General Science The chemical (Ethyl Mercaptan) added to the otherwise odourless LPG cooking gas for imparting a detectable smell to the gas is a compound of Chlorine Bromine Fluorine Sulphur Chlorine Bromine Fluorine Sulphur ANSWER DOWNLOAD EXAMIANS APP
General Science Production of chlorofluorocarbons (CFC) gas which is proposed to be banned in India, is used in which of the following domestic products? Television Tube light Refrigerator Cooking gas Television Tube light Refrigerator Cooking gas ANSWER DOWNLOAD EXAMIANS APP
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