Chemistry Which metal is the heaviest in periodic table among the following ? W Pt Os Pb W Pt Os Pb ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used to remove rust stains on cloth? Petrol Kerosene Lime Oxalic acid solution Petrol Kerosene Lime Oxalic acid solution ANSWER DOWNLOAD EXAMIANS APP
Chemistry Photo-oxidation process is initiated by Oxygen Light Heat Catalyst Oxygen Light Heat Catalyst ANSWER DOWNLOAD EXAMIANS APP
Chemistry Ethylene is a ________ molecule. Polar Covalent Ionic Nonpolar Polar Covalent Ionic Nonpolar ANSWER DOWNLOAD EXAMIANS APP
Chemistry London smog is found in Summer during day time Summer during morning time Winter during morning time Winter during day time Summer during day time Summer during morning time Winter during morning time Winter during day time ANSWER DOWNLOAD EXAMIANS APP
Chemistry Mercury is a : Solid non-metal Solid metal Liquid metal Liquid non-metal Solid non-metal Solid metal Liquid metal Liquid non-metal ANSWER DOWNLOAD EXAMIANS APP
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