GasesMolecular Nature of Gases46Choose the best answerWhich of the following gases is diatomic?AHeBNeCO₂DCH₄ Like 0 Discuss 0Share
GasesKinetic Molecular Theory47Choose the best answerAccording to the Kinetic Molecular Theory, gas molecules:AHave strong attractive forces between themBAre in continuous random straight-line motionCOccupy a large volume compared with the containerDHave an ordered arrangement like solids Like 0 Discuss 0Share
GasesCharles's Law48Choose 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 Constant49Choose the best answerIn the ideal gas equation, R is called the:ABoltzmann constantBUniversal gas constantCAvogadro constantDPlanck constant Like 0 Discuss 0Share
GasesAvogadro's Law50Choose the best answerWhich relation represents Avogadro's law at constant temperature and pressure?AV ∝ 1/nBP ∝ nCV ∝ nDV ∝ 1/T Like 0 Discuss 0Share