GasesAverage Kinetic Energy of Gases96Choose the best answerAt the same absolute temperature, molecules of different ideal gases have:AThe same average translational kinetic energyBThe same average speedCThe same momentumDThe same root mean square speed Like 0 Discuss 0Share
GasesAbsolute Zero97Choose the best answerAbsolute zero on the Celsius scale is approximately:A0°CB−273.15°CC+273.15°CD−100°C Like 0 Discuss 0Share
GasesGas Density Relationship98Choose the best answerFor the same ideal gas at two different states, which relation is correct?AP₁T₁d₁ = P₂T₂d₂BP₁T₂d₂ = P₂T₁d₁CP₁d₁/T₂ = P₂d₂/T₁DP₁P₂ = d₁d₂ Like 0 Discuss 0Share
MDCAT Chemistry Past Papers 2024Sindh MDCAT Chemistry Past Paper 2024#Charles's Law#Gases99Choose the best answerAccording to Charles' law, at 0°K (−273.15°C), the volume of a gas should be:A−2BZeroC−1D+2 Like 0 Discuss 0Share
GasesGeneral Properties of Gases100Choose the best answerWhich statement is incorrect for a pure gas sample?AIt has no definite shapeBIt has no definite volumeCIt fills the containerDMolecules of the same pure gas have different molecular sizes Like 0 Discuss 0Share