Stoichiometry Solution made by dissolving equimolar amounts of different solutes in the same amount of a given solvent will have the Elevation in boiling point in the ratio of their molecular weights None of these Different elevation in boiling point Same elevation in boiling point Elevation in boiling point in the ratio of their molecular weights None of these Different elevation in boiling point Same elevation in boiling point ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Osmotic pressure of a dilute solution of a non volatile solute in a solvent obeying Raoult's law is proportional to the None of these Moles of non-volatile solute Temperature Volume of solution None of these Moles of non-volatile solute Temperature Volume of solution ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following holds good for a solution obeying Raoult's law (i.e., an ideal solution) (where, ΔH = heat of mixing, and ΔV = volume change on mixing ) ? ΔH = 0 Both B and C ΔH = 1 (+ ve)and Δ V = -ve ΔV = 0 ΔH = 0 Both B and C ΔH = 1 (+ ve)and Δ V = -ve ΔV = 0 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry What fraction of the total pressure is exerted by oxygen, if equal weights of oxygen and methane are mixed in an empty vessel at 25°C? 43864 43833 43832 L/3 x 298/273 43864 43833 43832 L/3 x 298/273 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Normality of a solution does not change with the increase in the Dilution of the solution Temperature Pressure Solute concentration Dilution of the solution Temperature Pressure Solute concentration ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry An azeotropic solution of two liquids has boiling point lower than either of them, when it Shows positive deviation from Raoult's law Shows negative deviation from Raoult's law Is saturated Is unsaturated Shows positive deviation from Raoult's law Shows negative deviation from Raoult's law Is saturated Is unsaturated ANSWER DOWNLOAD EXAMIANS APP
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