Chemistry Nucleons are regarded as composites sub-particles known as Mesons Leptons Quarks Photons Mesons Leptons Quarks Photons ANSWER DOWNLOAD EXAMIANS APP
Chemistry Permanent – hardness of water may be removed by addition of Alum Sodium carbonate Lime Potassium Permangante Alum Sodium carbonate Lime Potassium Permangante ANSWER DOWNLOAD EXAMIANS APP
Chemistry Calcium salts used as fertilizer is : Calcium Sulphate Calcium Cyanide Calcium Carbide Calcium Carbonate Calcium Sulphate Calcium Cyanide Calcium Carbide Calcium Carbonate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Baryllium Sulphate is less soluble in water due to Low Energy of dissociation Lonic band High inflammable energy Low inflammable energy Low Energy of dissociation Lonic band High inflammable energy Low inflammable energy 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 Which one of the following does not form oxyacid ? Fluorine Sulphur Nitrogen Chlorine Fluorine Sulphur Nitrogen Chlorine ANSWER DOWNLOAD EXAMIANS APP
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