Chemistry Which among the following is found in chlorophyll ? Mg2+ Fe2+ Ca2+ A l3+ Mg2+ Fe2+ Ca2+ A l3+ ANSWER DOWNLOAD EXAMIANS APP
Chemistry By-product obtained by soap industry is Glycerol Naphthalene Caustic soda Caustic potash Glycerol Naphthalene Caustic soda Caustic potash ANSWER DOWNLOAD EXAMIANS APP
Chemistry Water gas is the combination of CO2and H2 CO and H2O CO2 and CO CO and H2 CO2and H2 CO and H2O CO2 and CO CO and H2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Ammonial is a mixture of Aluminium powder and ammonium nitrate Aluminium powder and ammonium chloride Aluminium powder and ammonium sulphate Aluminium powder and potassium nitrate Aluminium powder and ammonium nitrate Aluminium powder and ammonium chloride Aluminium powder and ammonium sulphate Aluminium powder and potassium nitrate ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas used to dilute oxygen for breathing by deep sea divers is: Argon Helium Neon Nitrogen Argon Helium Neon Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry KMnO4 can be used as a/an Disinfectant Fertiliser Pesticide Insecticide Disinfectant Fertiliser Pesticide Insecticide ANSWER DOWNLOAD EXAMIANS APP
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