Stoichiometry In physical adsorption, as compared to chemisorption, the Activation energy is very high Heat of adsorption is very large Rate of adsorption is controlled by the resistance to surface reaction Quantity adsorbed per unit mass is higher Activation energy is very high Heat of adsorption is very large Rate of adsorption is controlled by the resistance to surface reaction Quantity adsorbed per unit mass is higher ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The total number of atoms in 8.5 gm of NH₃ is __________ x 1023. 3.01 6.02 9.03 1.204 3.01 6.02 9.03 1.204 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Isotonic solutions must have the same Molar concentration Viscosity Critical temperature Normality Molar concentration Viscosity Critical temperature Normality ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 1 centipoise is equivalent to 1 gm/cm.second 2.42 lb/ft.second 2.42 lb/ft.hr 1 centistoke 1 gm/cm.second 2.42 lb/ft.second 2.42 lb/ft.hr 1 centistoke ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A chemical process is said to occur under unsteady state, if the 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 None of these Flow rates & composition both are time dependent Ratio of streams entering/leaving are independent of time ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A perfectly insulated container of volume V is divided into two equal halves by a partition. One side is under vacuum, while the other side has one mole of an ideal gas (with constant heat capacity) at 298 K. If the partition is broken, the final temperature of the gas in the container Will be greater than 298 K Can not be determined Will be 298 K Will be less than 298 K Will be greater than 298 K Can not be determined Will be 298 K Will be less than 298 K ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS