Stoichiometry Pick out the wrong unit conversion of mass transfer co-efficient. 1 kg/hr.m².atm= 0.98687 kg/hr. m .bar 1 lb/hr . ft² = 4.8823 kg/hr . m² 1 kg/hr . m² = 4.8823 lb/hr . ft² 1 lb/hr.ft³.atm. = 4.8182 kg/hr.m².bar 1 kg/hr.m².atm= 0.98687 kg/hr. m .bar 1 lb/hr . ft² = 4.8823 kg/hr . m² 1 kg/hr . m² = 4.8823 lb/hr . ft² 1 lb/hr.ft³.atm. = 4.8182 kg/hr.m².bar ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A gas occupies a volume of 283 c.c at 10°C. If it is heated to 20°C at constant pressure, the new volume of the gas will be __________ c.c. 141.5 566 283 293 141.5 566 283 293 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In physical adsorption, as compared to chemisorption, the Quantity adsorbed per unit mass is higher Heat of adsorption is very large Rate of adsorption is controlled by the resistance to surface reaction Activation energy is very high Quantity adsorbed per unit mass is higher Heat of adsorption is very large Rate of adsorption is controlled by the resistance to surface reaction Activation energy is very high ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The heat of vaporisation __________ with increase in pressure. Decreases Both B and C Increases Becomes zero at critical pressure Decreases Both B and C Increases Becomes zero at critical pressure ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry __________ fuels require the maximum percentage of 'excess air' for complete combustion. Gaseous Liquid Solid Nuclear Gaseous Liquid Solid Nuclear ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry An aqueous solution of 2.45% by weight H₂SO₄ has a specific gravity of 1.011. The composition expressed in normality is 0.2528 0.5 0.25 0.5055 0.2528 0.5 0.25 0.5055 ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS