GasesLiquefaction of Gases and Critical Temperature86Choose the best answerA gas can be liquefied most effectively by:AIncreasing temperature onlyBDecreasing pressure onlyCCooling it below its critical temperature and applying pressureDHeating it above its critical temperature Like 0 Discuss 0Share
GasesCharles's Law87Choose the best answerA gas occupies 546 cm³ at 0°C. What volume will it occupy at 100°C at constant pressure?A373 cm³B0 cm³C746 cm³D1092 cm³ Like 0 Discuss 0Share
GasesCharles's Law88Choose the best answerA gas occupies 300 mL at 37°C. What volume will it occupy at −3°C at constant pressure?A261 mLB270 mLC300 mLD350 mL Like 0 Discuss 0Share
Sindh MDCAT 2020 Chemistry#Gases#Ideal Gas Equation89Choose the best answerAccording to the general gas equation, density of an ideal gas depends upon: (Sindh MDCAT 2020)APressureBTemperatureCMolar mass of the gasDAll of above Like 0 Discuss 0Share
XiMDCAT XI Complete Chemistry Grand Test#Gases#Ideal Gas Equation90Choose the best answerFor the V–T graphs of an ideal gas shown at constant pressures P₁ and P₂, which relation is correct?AP₁ > P₂BP₁ < P₂CP₁ = P₂DAll of the above Like 0 Discuss 0Share