Stoichiometry At higher temperature, molal heat capacities of most of the gases (at constant pressure) __________ with increase in temperature. Increases Remains unchanged Increases linearly Decreases Increases Remains unchanged Increases linearly Decreases ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry 40 gms each of the methane and oxygen are mixed in an empty container maintained at 40°C. The fraction of the total pressure exerted by oxygen is 1/4 2/3 1/2 1/3 1/4 2/3 1/2 1/3 ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Refluxing of part of the distillate in a fractionating column is a 'recycling operation', aimed primarily at Product enrichment None of these Yield enhancement Heat conservation Product enrichment None of these Yield enhancement Heat conservation ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry With rise in pressure, the solubility of gases in solvent, at a fixed temperature Remains unchanged Decreases Increases Decreases linearly Remains unchanged Decreases Increases Decreases linearly ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry An equation for calculating vapour pressure is given by, log10 P = A - B(t + c). Kopp's rule Trouton's rule Antonic equation Kistyakowsky equation Kopp's rule Trouton's rule Antonic equation Kistyakowsky equation ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry In a chemical process, the recycle stream is purged for Limiting the inerts Enriching the product Heat conservation Increasing the product yield Limiting the inerts Enriching the product Heat conservation Increasing the product yield ANSWER DOWNLOAD EXAMIANS APP