Stoichiometry Mass number of an atom is the sum of the numbers of Both A & B Neutrons and protons Neutrons and electrons Protons and electrons Both A & B Neutrons and protons Neutrons and electrons Protons and electrons ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry __________ kg of CaCO₃ on heating will give 56 kg of CaO. 1000 56 144 100 1000 56 144 100 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Colligative properties of a dilute solution are those, which depend entirely upon the Number of solute molecules contained in a given volume of the solvent Constitution of the solute Chemical composition of the solute None of these Number of solute molecules contained in a given volume of the solvent Constitution of the solute Chemical composition of the solute None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry At what temperature, given mass of a gas that occupies a volume of 2 litres at N.T.P. will occupy a volume of 4 litres, if the pressure of the gas is kept constant? 200°C 273°C 100°C 273°K 200°C 273°C 100°C 273°K ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In general, the specific heats of aqueous solutions __________ with increase in the concentration of the solute. Increase Remain unchanged None of these Decrease Increase Remain unchanged None of these Decrease ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry __________ fuels require the maximum percentage of 'excess air' for complete combustion. Solid Gaseous Nuclear Liquid Solid Gaseous Nuclear Liquid ANSWER DOWNLOAD EXAMIANS APP
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