Chemistry 'Plaster of Paris' is made by partial dehydration of Gypsum salt Green vitriol Blue vitriol Epsom salt Gypsum salt Green vitriol Blue vitriol Epsom salt ANSWER DOWNLOAD EXAMIANS APP
Chemistry The nuclear particle having no mass and no charge, but only spin is Neutrino Electron Proton Meson Neutrino Electron Proton Meson ANSWER DOWNLOAD EXAMIANS APP
Chemistry Ozone depletion in the stratosphere is mainly caused by SO2 NO Chlorogluorocarbons NO2 SO2 NO Chlorogluorocarbons NO2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Pollutant from motor car exhaust that causes mental disease is NO2 Lead SO2 Hg NO2 Lead SO2 Hg ANSWER DOWNLOAD EXAMIANS APP
Chemistry The unit to measure the flow of water is Ohm meter Cusecs Micro Mho Milli curie Ohm meter Cusecs Micro Mho Milli curie ANSWER DOWNLOAD EXAMIANS APP
Chemistry Rock salt is a mineral containing Potassium Iron Sodium Magnesium Potassium Iron Sodium Magnesium ANSWER DOWNLOAD EXAMIANS APP
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