Chemistry Gypsum is used for improvement of: Alkaline soils Saline soils Acidic soils Podsols Alkaline soils Saline soils Acidic soils Podsols ANSWER DOWNLOAD EXAMIANS APP
Chemistry In sugar solution, Sugar is solvent, water is solute Sugar is solute, water is solvent Both are solvents Both are solutes Sugar is solvent, water is solute Sugar is solute, water is solvent Both are solvents Both are solutes ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following organic compound is used to remove stains of iron compounds? Benzoic acid Cinnamic acid Phthalic acid Oxalic acid Benzoic acid Cinnamic acid Phthalic acid Oxalic acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Of the following, which one pollutes the air of a big city ? Chromium Copper Cadmium Lead Chromium Copper Cadmium Lead ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following has no unit Excitation potential Electron affinity Ionization energy Electronegativity Excitation potential Electron affinity Ionization energy Electronegativity ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS