Chemistry The water pollution in river is measured by the dissolved amount of Chlorine Oxygen Ozone Nitrogen Chlorine Oxygen Ozone Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Sulphuric acid is Dibasic Tetrabasic Tribasic Monobasic Dibasic Tetrabasic Tribasic Monobasic ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is an iron ore ? Lignite Nitrite Bauxite Magnetite Lignite Nitrite Bauxite Magnetite ANSWER DOWNLOAD EXAMIANS APP
Chemistry An atom of an element has atomic number 17 and mass number 36. The number of neutrons in its nucleus is 36 53 19 17 36 53 19 17 ANSWER DOWNLOAD EXAMIANS APP
Chemistry In its reaction with silver nitrate, C2H2 shows Oxidising property Basic property Reducing property Acidic property Oxidising property Basic property Reducing property Acidic property ANSWER DOWNLOAD EXAMIANS APP
Chemistry Natural rubber is the polymer of : Isoprene Butadiene Ethylene Styrene Isoprene Butadiene Ethylene Styrene ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS