Stoichiometry The ratio of existing moles of vapor per mole of vapor free gas to the moles of vapor that would be present per mole of vapor free gas, if the mixture were saturated at the existing temperature & pressure, is termed as the Percentage saturation None of these Relative humidity Relative saturation Percentage saturation None of these Relative humidity Relative saturation ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Cp - Cv, for an ideal gas is equal to 3R 2R R R/2 3R 2R R R/2 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Measurement of the amount of dry gas collected over water from volume of moist gas is based on the Avogadro's hypothesis Dalton's law of partial pressures Charle's law Boyle's law Avogadro's hypothesis Dalton's law of partial pressures Charle's law Boyle's law ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Percentage saturation of a vapor bearing gas is always __________ the relative saturation. Either A or B; depends on the system Smaller than Equal to Higher than Either A or B; depends on the system Smaller than Equal to Higher than ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry If 1.5 moles of oxygen combines with aluminium to form Al2O₃, then the weight of aluminium (atomic weight = 27 ) used in this reaction is __________ gm. 5.4 54 27 2.7 5.4 54 27 2.7 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat change for the reaction, C(s) + 2S(s) → CS₂(l), is 104.2 kJ. It represents the heat of Formation Solution Combustion Fusion Formation Solution Combustion Fusion ANSWER DOWNLOAD EXAMIANS APP
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