GasesCharles's Law1Choose the best answerMethane occupies 16 dm³ at 200 K. What is the increase in volume when it is heated to 400 K at constant pressure?A32 dm³B16 dm³C48 dm³D64 dm³ Like 0 Discuss 0Share
GasesCharles's Law2Choose the best answerWhen a fixed amount of gas is heated at constant pressure, its volume:ADecreasesBRemains unchangedCIncreasesDBecomes zero Like 0 Discuss 0Share
GasesCharles's Law3Choose the best answerA gas occupies 300 mL at 27°C. What volume will it occupy at 7°C at constant pressure?A135 mLB540 mLC350 mLD280 mL Like 0 Discuss 0Share
GasesCharles's Law4Choose 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
GasesCharles's Law5Choose the best answerNitrogen occupies 20 L at 100 K. If it is heated to 300 K at constant pressure, what is the increase in volume?A80 LB20 LC40 LD60 L Like 0 Discuss 0Share