Stoichiometry How much O₂ can be obtained from 90 kg of water? 80 kg 64 kg 32 kg 90 kg 80 kg 64 kg 32 kg 90 kg ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In physical adsorption, as compared to chemisorption, the Heat of adsorption is very large Activation energy is very high Rate of adsorption is controlled by the resistance to surface reaction Quantity adsorbed per unit mass is higher Heat of adsorption is very large Activation energy is very high Rate of adsorption is controlled by the resistance to surface reaction Quantity adsorbed per unit mass is higher ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Degrees of freedom will be equal to the number of components for a system comprising of Two liquid components and one solute (soluble in both the liquids) Partially miscible two liquid components system having two phases None of these Only soluble liquid components Two liquid components and one solute (soluble in both the liquids) Partially miscible two liquid components system having two phases None of these Only soluble liquid components ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Pure oxygen is mixed with air to produce an enriched air containing 50 volume % of oxygen. The ratio of moles of air to oxygen used is 0.5 0.58 1.72 0.2 0.5 0.58 1.72 0.2 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry For an ideal solution, the total vapor pressure varies __________ with the composition(expressed as mole fraction). Negligibly Linearly Exponentially Inversely Negligibly Linearly Exponentially Inversely ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry As per Kirchoff s equation, the heat of reaction is affected by the Temperature Pressure Molecularity Volume Temperature Pressure Molecularity Volume ANSWER DOWNLOAD EXAMIANS APP
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