Chemistry What is 'milk of magnesia' chemically? Sodium bicarbonate Magnesium carbonate Magnesium hydroxide Calcium hydroxide Sodium bicarbonate Magnesium carbonate Magnesium hydroxide Calcium hydroxide ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which of the following is used as anesthetic ? NO N2O NH3 NO2 NO N2O NH3 NO2 ANSWER DOWNLOAD EXAMIANS APP
Chemistry The iron ore magnetite consists of 3Fe2O3 .. 3H2O FeCO3 Fe2O3 Fe3OH4 3Fe2O3 .. 3H2O FeCO3 Fe2O3 Fe3OH4 ANSWER DOWNLOAD EXAMIANS APP
Chemistry Which one of the following is known as the 'brown coal'? Coke Lignite Bituminous Anthracite Coke Lignite Bituminous Anthracite ANSWER DOWNLOAD EXAMIANS APP
Chemistry Nucleus of an atom consists of. Neutron Proton and Neutron Proton Electron, Proton and Neutron Neutron Proton and Neutron Proton Electron, Proton and Neutron ANSWER DOWNLOAD EXAMIANS APP
Chemistry The metallic constituents of hard water are : Magnesium, tin and iron Magnesium, calcium and tin Calcium, magnesium and iron Iron, tin and calcium Magnesium, tin and iron Magnesium, calcium and tin Calcium, magnesium and iron Iron, tin and calcium ANSWER DOWNLOAD EXAMIANS APP
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