GasesCharles's Law36Choose the best answerOne mole of an ideal gas occupies 22.414 dm³ at 273 K and 1 atm. What volume will it occupy at 546 K at the same pressure?A22.414 dm³B11.207 dm³C44.828 dm³D89.656 dm³ Like 0 Discuss 0Share
GasesUniversal Gas Constant37Choose the best answerIn the ideal gas equation, R is called the:ABoltzmann constantBUniversal gas constantCAvogadro constantDPlanck constant Like 0 Discuss 0Share
GasesAvogadro's Law38Choose the best answerWhich relation represents Avogadro's law at constant temperature and pressure?AV ∝ 1/nBP ∝ nCV ∝ nDV ∝ 1/T Like 0 Discuss 0Share
GasesAssumptions of Ideal Gas Behaviour39Choose the best answerThe assumption that the volume of gas molecules is negligible is most valid at:AHigh pressureBLow pressureCLow temperatureDHigh pressure and low temperature Like 0 Discuss 0Share
GasesAvogadro's Law40Choose the best answerAccording to Avogadro's law, equal volumes of gases at the same temperature and pressure contain:AEqual numbers of moleculesBEqual massesCEqual molar massesDEqual densities Like 0 Discuss 0Share