Chemistry Which of the following metals has least melting point ? Gold Copper Silver Mercury Gold Copper Silver Mercury ANSWER DOWNLOAD EXAMIANS APP
Chemistry Pyrethrin used in mosquito coil is obtained from A bacterium A seed plant An insect A fungus A bacterium A seed plant An insect A fungus ANSWER DOWNLOAD EXAMIANS APP
Chemistry Philosopher’s Wool is Zinc blende Zinc oxide Zinc sulphate Zinc carbonate Zinc blende Zinc oxide Zinc sulphate Zinc carbonate ANSWER DOWNLOAD EXAMIANS APP
Chemistry Identify the metal which is non toxic in nature. Cadmium Gold Cobalt Chromium Cadmium Gold Cobalt Chromium ANSWER DOWNLOAD EXAMIANS APP
Chemistry 'Fire-fighting clothes' are made from Mica Steatite Talc Asbestos Mica Steatite Talc Asbestos ANSWER DOWNLOAD EXAMIANS APP
Chemistry The number of moles of solute present in 1 kg of a solvent is called its molality normality formality molarity molality normality formality molarity ANSWER DOWNLOAD EXAMIANS APP