Chemistry The gas produced in marshy places due to decomposition of vegetation is Methane Sulphur dioxide Carbon monoxide Carbon dioxide Methane Sulphur dioxide Carbon monoxide Carbon dioxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which among the following elements is found in maximum percentage in the human body ? Nitrozen Hydrogen Carbon Oxyzen Nitrozen Hydrogen Carbon Oxyzen ANSWER DOWNLOAD EXAMIANS APP
Chemistry Total number of elements in the Periodic table 127 112 118 115 127 112 118 115 ANSWER DOWNLOAD EXAMIANS APP
Chemistry One of the following is used to dissolve noble metals. That is Hydrochloric acid Sulphuric acid Aqua ragia Nitric acid Hydrochloric acid Sulphuric acid Aqua ragia Nitric acid ANSWER DOWNLOAD EXAMIANS APP
Chemistry Natural rubber is the polymer of : Styrene Isoprene Butadiene Ethylene Styrene Isoprene Butadiene Ethylene ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following has the highest lattice energy NaF KF RbF CsF NaF KF RbF CsF ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS