General Science Potassium Permanganate is used for purifying drinking water, because It is a sterilising agent. None of the listed here It is a reducing agent It is an oxidising agent. It is a sterilising agent. None of the listed here It is a reducing agent It is an oxidising agent. ANSWER DOWNLOAD EXAMIANS APP
General Science The average salinity of sea water is 3% 3.5% 4% 3.5% 3% 3.5% 4% 3.5% ANSWER DOWNLOAD EXAMIANS APP
General Science Paper is manufactured by Wood and resin Wood and bleaching powder Wood, calcium, hydrogen sulphide and resin. Wood, sodium and bleaching powder Wood and resin Wood and bleaching powder Wood, calcium, hydrogen sulphide and resin. Wood, sodium and bleaching powder ANSWER DOWNLOAD EXAMIANS APP
General Science The inert gas which is substituted for nitrogen in the air used by deep sea divers for breathing, is Xenon Argon Helium Krypton Xenon Argon Helium Krypton ANSWER DOWNLOAD EXAMIANS APP
General Science The filament of an electric bulb is made of Nichrome Graphite Iron Tungsten Nichrome Graphite Iron Tungsten ANSWER DOWNLOAD EXAMIANS APP
General Science Light year is a measurement of Stellar distances Speed of light Speed of rockets Speed of aeroplanes Stellar distances Speed of light Speed of rockets Speed of aeroplanes ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS