Chemistry Which one of the following minerals is found in Monazite sand ? Uranium Thorium Potassium Sodium Uranium Thorium Potassium Sodium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Quartz is a crystalline form of Silica Glass Limestone Alumina Silica Glass Limestone Alumina ANSWER DOWNLOAD EXAMIANS APP
Chemistry The main source of Naphthalene is Camphor Coal-tar Charcoal Diesel Camphor Coal-tar Charcoal Diesel ANSWER DOWNLOAD EXAMIANS APP
Chemistry The enzyme that converts glucose to ethyl alcohol is : Diastase Invertase Zymase Maltase Diastase Invertase Zymase Maltase ANSWER DOWNLOAD EXAMIANS APP
Chemistry Total number of naturally occurring elements 110 62 98 92 110 62 98 92 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The amount of chlorine available in water after disinfection is called as Residual chlorine Free chlorine Free available chlorine Combined available chlorine Residual chlorine Free chlorine Free available chlorine Combined available chlorine ANSWER DOWNLOAD EXAMIANS APP
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