Chemistry Gobar gas contains mainly : Methane Acetylene Ethylene Propylene Methane Acetylene Ethylene Propylene ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which is not a green house gas ? Chlorofluorocarbons N2O CO2 CH4 Chlorofluorocarbons N2O CO2 CH4 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following appeared to be with a significant potential for accumulation through food chains ? Parathion DDT Lindane Carbary Parathion DDT Lindane Carbary ANSWER DOWNLOAD EXAMIANS APP
Chemistry Galvanization of iron is carried out using Copper Tin Zinc Chromium Copper Tin Zinc Chromium ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one is a sublime substance? Potassium Iodide Iodine Sugar Table salt Potassium Iodide Iodine Sugar Table salt ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most abundant rare gas in the atmosphere is Ne He Xe Ar Ne He Xe Ar ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS