General Science BACK TO VILLAGES slogan was given by: Patel Lenin Mao Nehru Patel Lenin Mao Nehru ANSWER DOWNLOAD EXAMIANS APP
General Science What is laughing gas? Sulphur dioxide Hydrogen peroxide Carbon monoxide Nitrous Oxide Sulphur dioxide Hydrogen peroxide Carbon monoxide Nitrous Oxide ANSWER DOWNLOAD EXAMIANS APP
General Science In which of the following activities silicon carbide is used? Disinfecting water of ponds Making casts for statues Cutting very hard substances Making cement and glass Disinfecting water of ponds Making casts for statues Cutting very hard substances Making cement and glass ANSWER DOWNLOAD EXAMIANS APP
General Science Isotopes are separated by: Distillation Filtration Crystallisation Sublimation Distillation Filtration Crystallisation Sublimation ANSWER DOWNLOAD EXAMIANS APP
General Science The wavelength of X-rays is of the order of 1 m 1 angstrom 1 cm 10 micron 1 m 1 angstrom 1 cm 10 micron ANSWER DOWNLOAD EXAMIANS APP
General Science Which metal pollute the air of a big city? Lead Copper Chromium Cadmium Lead Copper Chromium Cadmium ANSWER DOWNLOAD EXAMIANS APP
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