Chemistry The number of moles of solute present in 1 kg of a solvent is called its normality molality formality molarity normality molality formality molarity ANSWER DOWNLOAD EXAMIANS APP
Chemistry Mercury is a : Liquid metal Solid non-metal Solid metal Liquid non-metal Liquid metal Solid non-metal Solid metal Liquid non-metal ANSWER DOWNLOAD EXAMIANS APP
Chemistry The chemical substance present in bones and teeth is Calcium chloride Calcium phosphate Calcium sulphate Calcium borate Calcium chloride Calcium phosphate Calcium sulphate Calcium borate ANSWER DOWNLOAD EXAMIANS APP
Chemistry A powerful eye irritant present in smog is Peroxyacetyl nitrate Sulphur dioxide Carbon dioxide Nitric oxide Peroxyacetyl nitrate Sulphur dioxide Carbon dioxide Nitric oxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas used for filling weather balloons is Air Helium Hydrogen Nitrogen Air Helium Hydrogen Nitrogen ANSWER DOWNLOAD EXAMIANS APP
Chemistry The gas which emits from rice field is All of these Ethane Methane Nitrogen All of these Ethane Methane Nitrogen ANSWER DOWNLOAD EXAMIANS APP
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