Stoichiometry A solution with reasonably permanent pH is called a/an __________ solution. Colloidal Non-ideal Ideal Buffer Colloidal Non-ideal Ideal Buffer ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For an ideal gas, the compressibility factor Is unity at Boyle's temperature Zero Is unity at all temperature Decreases with pressure rise Is unity at Boyle's temperature Zero Is unity at all temperature Decreases with pressure rise ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following is insensitive to changes in pressure? Heat of vaporisation Heat of fusion Melting point Both B & C Heat of vaporisation Heat of fusion Melting point Both B & C ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Concentration of a solution expressed in terms of __________ is independent of temperature. Molality Molarity None of these Normality Molality Molarity None of these Normality ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In case of an unsaturated vapor-gas mixture, the humid volume increases with increase in the Neither A nor B Both A & B Total pressure Absolute humidity at a given temperature Neither A nor B Both A & B Total pressure Absolute humidity at a given temperature ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The boiling points for pure water and pure toluene are 100°C and 110.6°C respectively. Toluene and water are completely immiscible in each other. A well agitated equimolar mixture of toluene and water are prepared. The temperature at which the above mixture will exert a pressure of one standard atm. is Less than 100°C 110.6°C Between 100 and 110°C 100°C Less than 100°C 110.6°C Between 100 and 110°C 100°C ANSWER DOWNLOAD EXAMIANS APP
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