General Science In which of the following activities silicon carbide is used? Cutting very hard substances Making casts for statues Disinfecting water of ponds Making cement and glass Cutting very hard substances Making casts for statues Disinfecting water of ponds Making cement and glass ANSWER DOWNLOAD EXAMIANS APP
General Science Heavy water is Deuterium oxide Tritium oxide Rain water PH7 Deuterium oxide Tritium oxide Rain water PH7 ANSWER DOWNLOAD EXAMIANS APP
General Science Potassium Permanganate is used for purifying drinking water, because It is a sterilising agent. It is an oxidising agent. None of the listed here It is a reducing agent It is a sterilising agent. It is an oxidising agent. None of the listed here It is a reducing agent ANSWER DOWNLOAD EXAMIANS APP
General Science Which is the absolute temperature scale? Celsius All of these Kelvin Fahrenheit Celsius All of these Kelvin Fahrenheit ANSWER DOWNLOAD EXAMIANS APP
General Science Most soluble in water is Sugar Common salt Camphor Sulphur Sugar Common salt Camphor Sulphur ANSWER DOWNLOAD EXAMIANS APP
General Science The two elements that are frequently used for making transistors are Iridium and Tungsten Silicon and Germanium Boron and Aluminium Niobium and Columbium Iridium and Tungsten Silicon and Germanium Boron and Aluminium Niobium and Columbium ANSWER DOWNLOAD EXAMIANS APP
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