Stoichiometry The vapor pressure of water at 100°C is 76 cms of Hg 760 mm wc 13.6 cms of Hg 100N/m² 76 cms of Hg 760 mm wc 13.6 cms of Hg 100N/m² ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The osmotic pressure of a solution increases, if its __________ is decreased. Temperature Volume Solute concentration None of these Temperature Volume Solute concentration None of these ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry According to Raoult's law, "The vapor pressure exerted by component in a solution is proportional to the mole fraction of that component." Raoult's law is not applicable under the following assumption/condition. The attractive forces between like and unlike molecules are almost equal In the formation of solution, chemical combination/molecular association between unlike molecules takes place No component is concentrated at the surface of the solution The component molecules are non polar and are of almost equal size The attractive forces between like and unlike molecules are almost equal In the formation of solution, chemical combination/molecular association between unlike molecules takes place No component is concentrated at the surface of the solution The component molecules are non polar and are of almost equal size 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. Relative saturation Wet bulb temperature Dry bulb temperature Humidity Relative saturation Wet bulb temperature Dry bulb temperature Humidity ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The average value of heat of neutralisation of dilute solution of strong acids and strong bases is about __________ kcal/kg.mole of water formed. 2481 13360 97302 6680 2481 13360 97302 6680 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Total energy at a point comprises of __________ energy. Pressure Potential & kinetic All of these Internal Pressure Potential & kinetic All of these Internal ANSWER DOWNLOAD EXAMIANS APP
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