Chemistry Which of the following is not soluble in water ? Lead Sulphate Zinc sulphate Potassium sulphate Sodium sulphate Lead Sulphate Zinc sulphate Potassium sulphate Sodium sulphate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is not present in RNA Phosphate Uracil Ribose Thymine Phosphate Uracil Ribose Thymine ANSWER DOWNLOAD EXAMIANS APP
Chemistry The elements in the modern Periodic table are arranged according to their Atomic number Neutron number Mass number Atomic Weight Atomic number Neutron number Mass number Atomic Weight ANSWER DOWNLOAD EXAMIANS APP
Chemistry Copper substances when exposed to air gains a green coating due to the formation of: CuCO3 Cu(OH)2 CuO Cu(NO3)2 CuSO4 CuCO3 Cu(OH)2 CuO Cu(NO3)2 CuSO4 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Gypsum is used for improvement of: Podsols Saline soils Alkaline soils Acidic soils Podsols Saline soils Alkaline soils Acidic soils ANSWER DOWNLOAD EXAMIANS APP
Chemistry Wood spirit is Propyl alcohol Methyl alcohol Ethyl alcohol Butyl alcohol Propyl alcohol Methyl alcohol Ethyl alcohol Butyl alcohol ANSWER DOWNLOAD EXAMIANS APP
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