Stoichiometry Heat of transition is the heat evolved or absorbed, when a substance is converted from Vapor to liquid Solid to liquid Vapor to solid One allotropic form to another allotropic form Vapor to liquid Solid to liquid Vapor to solid One allotropic form to another allotropic form ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Claussius Clapeyron equation applies to the __________ process. Sublimation Vaporisation All of these Melting Sublimation Vaporisation All of these Melting ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry What is the total pressure exerted by a mixture of 0.45 kg mole of benzene, 0.44 kg mole of toluene and 0.23 kg mole of o-xylene at 100°C, if their vapor pressures at 100°C are 1340, 560 and 210 mmHg respectively? 880.5 756.2 780.5 801.5 880.5 756.2 780.5 801.5 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Solutions having the same osmotic pressure are called __________ solutions. Isotonic Saturated Dilute Ideal Isotonic Saturated Dilute Ideal ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A chemical process is said to occur under unsteady state, if the None of these Flow rates & composition both are time dependent Ratio of streams entering/leaving are independent of time Inventory changes do not take place None of these Flow rates & composition both are time dependent Ratio of streams entering/leaving are independent of time Inventory changes do not take place ANSWER DOWNLOAD EXAMIANS APP
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 None of these Percentage saturation Relative saturation Relative humidity None of these Percentage saturation Relative saturation Relative humidity ANSWER DOWNLOAD EXAMIANS APP
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