Stoichiometry Disappearance of snow in subzero weather exemplifies the process of Sublimation Melting Evaporation Vaporisation Sublimation Melting Evaporation Vaporisation ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Simultaneous doubling of the absolute temperature of a gas and reduction of its pressure to half, will result in __________ in the volume of the gas. L/4th reduction No change Doubling Four fold increase L/4th reduction No change Doubling Four fold increase ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry Which of the following ratios defines the recycle ratio in a chemical process? None of these Recycle stream/gross feed stream Recycle stream/fresh feed stream Gross feed stream/recycle feed stream None of these Recycle stream/gross feed stream Recycle stream/fresh feed stream Gross feed stream/recycle feed stream ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry The vapour pressure of a solution (made by dissolving a solute in a solvent) is __________ that of the pure solvent. Less than More than Equal to Either more or less; depends on the solvent Less than More than Equal to Either more or less; depends on the solvent ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry __________ fuels require the maximum percentage of 'excess air' for complete combustion. Solid Liquid Gaseous Nuclear Solid Liquid Gaseous Nuclear ANSWER DOWNLOAD EXAMIANS APP
Stoichiometry A gas at 0°C is cooled at constant pressure until its volume becomes half the original volume. The temperature of the gas at this state will be -273°C 0°K -136.5°C - 136.5°K -273°C 0°K -136.5°C - 136.5°K ANSWER DOWNLOAD EXAMIANS APP
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