Stoichiometry In __________ process, ions of salts react with water to produce acidity or alkalinity. Hydrolysis Hydration Dialysis Electrolysis Hydrolysis Hydration Dialysis Electrolysis ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A very dilute solution is prepared by dissolving 'x1' mole of solute in 'x2' mole of a solvent. The mole fraction of solute is approximately equal to X1/x2 1 - (x1/x2) X2/x1 1/x2 X1/x2 1 - (x1/x2) X2/x1 1/x2 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For water evaporating into usaturated air under adiabatic conditions and at constant pressure, the __________ remains constant throughout the period of vaporisation. Humidity Relative saturation Wet bulb temperature Dry bulb temperature Humidity Relative saturation Wet bulb temperature Dry bulb temperature ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In which of the following case of mixing of a strong acid with strong base (each of 1N concentration), temperature increase will be the highest? 20 c.c acid and 25 c.c base 15 c.c acid and 35 c.c base 30 c.c acid and 30 c.c base 35 c.c acid and 15 c.c base 20 c.c acid and 25 c.c base 15 c.c acid and 35 c.c base 30 c.c acid and 30 c.c base 35 c.c acid and 15 c.c base ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Unrestrained expansion of an ideal gas does not result in its cooling due to the reason that the gas molecules Are above the inversion temperature Do not exert attractive force on each other Do work equal to loss in kinetic energy Do not lose energy on collision Are above the inversion temperature Do not exert attractive force on each other Do work equal to loss in kinetic energy Do not lose energy on collision ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The increase in the temperature of the aqueous solution will result in decrease of its Molarity Mole fraction of the solute Molality Weight % of the solute Molarity Mole fraction of the solute Molality Weight % of the solute ANSWER DOWNLOAD EXAMIANS APP
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