Chemistry Which of the following is not an addition polymer PVC Polythene Nylon Polystyrene PVC Polythene Nylon Polystyrene ANSWER DOWNLOAD EXAMIANS APP
Chemistry Silicone is a polymer of Tetraalkyl silane Silane Dialkyl dichloro silane Silicon tetrachloride Tetraalkyl silane Silane Dialkyl dichloro silane Silicon tetrachloride ANSWER DOWNLOAD EXAMIANS APP
Chemistry By-product obtained by soap industry is Naphthalene Glycerol Caustic potash Caustic soda Naphthalene Glycerol Caustic potash Caustic soda ANSWER DOWNLOAD EXAMIANS APP
Chemistry The natural source of hydro-carbon is Coal Biomass Carbohydrates Crude oil Coal Biomass Carbohydrates Crude oil ANSWER DOWNLOAD EXAMIANS APP
Chemistry In the periodic table of elements, on moving from left to right across a period, the atomic radius Decreases Remains unchanged Increases Does not follow a definite pattern Decreases Remains unchanged Increases Does not follow a definite pattern ANSWER DOWNLOAD EXAMIANS APP
Chemistry Wood spirit is Butyl alcohol Ethyl alcohol Methyl alcohol Propyl alcohol Butyl alcohol Ethyl alcohol Methyl alcohol Propyl alcohol ANSWER DOWNLOAD EXAMIANS APP
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