Stoichiometry Solution made by dissolving equimolar amounts of different solutes in the same amount of a given solvent will have the Same elevation in boiling point Different elevation in boiling point Elevation in boiling point in the ratio of their molecular weights None of these Same elevation in boiling point Different elevation in boiling point Elevation in boiling point in the ratio of their molecular weights None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For the gaseous phase reaction, N₂ + O₂ ⇋ 2NO, ΔH = + 80 kJ/kg. mole; the decomposition of NO is favoured by Increase in pressure Increasing the concentration of N₂ Decrease in temperature Decrease in pressure Increase in pressure Increasing the concentration of N₂ Decrease in temperature Decrease in pressure ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Avogadro number is the number of molecules in one __________ of a gas. Gram Litre Kilogram Gm.mole Gram Litre Kilogram Gm.mole ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Isotopes are atoms having the same Mass number Atomic mass Number of neutrons None of these Mass number Atomic mass Number of neutrons None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following terms of Vander Walls equation of state for a non-ideal gas accounts for intermolecular forces? (p +a/v²) (V - b) RT 1/RT (p +a/v²) (V - b) RT 1/RT ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The vapor pressure of liquids of similar chemical nature at any particular temperature __________ with increase in the molecular weight. Increases Decreases Remains unchanged Either A or B; depends on the liquid Increases Decreases Remains unchanged Either A or B; depends on the liquid ANSWER DOWNLOAD EXAMIANS APP
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