GasesAverage Kinetic Energy of Gases161Choose the best answerAt the same temperature, the average molar kinetic energies of CO and N₂ are:AKE(CO) < KE(N₂)BKE(CO) = KE(N₂)CKE(CO) > KE(N₂)DDependent on their molar masses Like 0 Discuss 0Share
KMU MDCAT 2024 Chemistry#Gases#Pressure Units162Choose the best answer760 torr is equal to ___ Pascal (KMU MDCAT 2024)A1B76C760D101325 Like 0 Discuss 0Share
GasesAvogadro's Law163Choose the best answerAt the same temperature and pressure, equal volumes of gases contain:AEqual numbers of moleculesBEqual massesCEqual molar massesDEqual densities Like 0 Discuss 0Share
GasesUniversal Gas Constant164Choose the best answerThe value of the universal gas constant R is 0.0821 in which units?AJ mol⁻¹ K⁻¹Batm·dm³·mol⁻¹·K⁻¹Ccal mol⁻¹ K⁻¹DPa·m³ only Like 0 Discuss 0Share
GasesDensity of Gases#Gas Density165Choose the best answerAt which condition is the density of NH₃ greatest?A1 atm, 500°CB2 atm, 300°CC3 atm, 200°CD4 atm, 100°C Like 3 Discuss 0Share