Stoichiometry The increase in the temperature of the aqueous solution will result in decrease of its Mole fraction of the solute Weight % of the solute Molality Molarity Mole fraction of the solute Weight % of the solute Molality Molarity ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 6 gms of magnesium (atomic weight = 24), reacts with excess of an acid, the amount of H₂ produced will be __________ gm. gm. 3 1 0.5 5 3 1 0.5 5 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A butane isomerisation process produces 70 kmole/hr of pure isobutane. A purge stream removed continuously, contains 85% n-butane and 15% impurity (mole%). The feed stream is n-butane containing 1% impurity (mole%). The flow rate of the purge stream will be 6 kmole/hr 5 kmole/hr 4 kmole/hr 3 kmole/hr 6 kmole/hr 5 kmole/hr 4 kmole/hr 3 kmole/hr ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Concentration of a solution expressed in terms of __________ is independent of temperature. Molality Molarity Normality None of these Molality Molarity Normality None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For a neutral solution (pH = 7), the value of[H⁺] [OH⁻] is equal to 1 > 1 < 1 1 > 1 < 1 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 Between 100 and 110°C 100°C Less than 100°C 110.6°C Between 100 and 110°C 100°C Less than 100°C 110.6°C ANSWER DOWNLOAD EXAMIANS APP
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