Stoichiometry A solution with reasonably permanent pH is called a/an __________ solution. Colloidal Non-ideal Buffer Ideal Colloidal Non-ideal Buffer Ideal ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following is followed by an ideal solution ? Trouton's rule Boyle's law Raoult's law Amgat's law Trouton's rule Boyle's law Raoult's law Amgat's law ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry With rise in temperature, the solubility of ammonia in water at a fixed pressure Increases Increases exponentially Decreases Remains unchanged Increases Increases exponentially Decreases Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Pick out the wrong unit conversion of heat transfer rate. 1 Watt = 1.163 kcal/hr 1 BTU/ft².hr = 2.712 kcal/m².hr 1 kcal/hr= 1.163 Watt 1 kcal/m².hr = 0.3687 BTU/ft².hr = 1.163 Watt/m² 1 Watt = 1.163 kcal/hr 1 BTU/ft².hr = 2.712 kcal/m².hr 1 kcal/hr= 1.163 Watt 1 kcal/m².hr = 0.3687 BTU/ft².hr = 1.163 Watt/m² ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The vapor pressure of the solvent decreased by 10 mm Hg, when a non-volatile solute was added to the solvent. The mole fraction of the solute in the solution is 0.2. What should be the mole fraction of the solvent, if the decrease in vapor pressure of the solvent is required to be 20 mm Hg.? 0.4 0.1 0.2 0.6 0.4 0.1 0.2 0.6 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following ratios defines the recycle ratio in a chemical process? None of these Recycle stream/gross feed stream Recycle stream/fresh feed stream Gross feed stream/recycle feed stream None of these Recycle stream/gross feed stream Recycle stream/fresh feed stream Gross feed stream/recycle feed stream ANSWER DOWNLOAD EXAMIANS APP
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