Chemistry Which one of the following elements is an example of noble gas ? Nitrogen Chlorine Hydrogen Helium Nitrogen Chlorine Hydrogen Helium ANSWER DOWNLOAD EXAMIANS APP
Chemistry In drinking water supply, which of the following treatments is not involved Sedimentation Disinfection Coagulation Softening Sedimentation Disinfection Coagulation Softening ANSWER DOWNLOAD EXAMIANS APP
Chemistry Galvanization of iron is carried out using Copper Chromium Zinc Tin Copper Chromium Zinc Tin ANSWER DOWNLOAD EXAMIANS APP
Chemistry The most electropositive elements among the following is Na Ca Cs K Na Ca Cs K ANSWER DOWNLOAD EXAMIANS APP
Chemistry The heat value of combustion of Gasoline is 14600 kJ/kg 39400 kJ/kg 12600 kJ/kg 47000 kJ/kg 14600 kJ/kg 39400 kJ/kg 12600 kJ/kg 47000 kJ/kg ANSWER DOWNLOAD EXAMIANS APP
Chemistry The residue left after extracting juice from sugarbeet and sugarcane is called Biomass Whey Molasses Bagasse Biomass Whey Molasses Bagasse ANSWER DOWNLOAD EXAMIANS APP
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