GasesCharles's Law11Choose 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
GasesCharles's Law12Choose the best answerA gas occupies 300 mL at 37°C. It is cooled to −3°C at constant pressure. What is its final volume?A350 mLB270 mLC261 mLD135 mL Like 0 Discuss 0Share
GasesCharles's Law13Choose the best answerAccording to Charles's law, at constant pressure the volume of a fixed amount of gas is directly proportional to:ACelsius temperatureBAbsolute temperatureCPressureDDensity Like 0 Discuss 0Share
GasesCharles's Law14Choose the best answerA gas is enclosed under a movable piston. If its temperature is increased from 20°C to 100°C while external pressure remains constant, its volume will:ADecreaseBRemain unchangedCIncreaseDBecome zero Like 0 Discuss 0Share
GasesCharles's Law15Choose the best answerA gas occupies 10 dm³ at 273 K. At what temperature will its volume become 30 dm³ at constant pressure?A273 KB819 KC546 KD1092 K Like 0 Discuss 0Share