Question

A 32 L samples of xenon gas at 10oC is expanded to 35 L. Calculate the final temperature.

299.3K
325.4K
273.5K
309.5K

ik its not C

Answer 1

T = 309.5 K

Step-by-step explanation:

∴ V1 = 32 L

∴ V2 = 35 L

∴ T1 = 10°C ( 283 K )

the system is considered under constant pressure, so by Charles's law we have:

• V1 / T1 = V2 / T2

⇒ T2 = V2 / ( V1 / T1 )

⇒ T2 = 35 L / ( 32L / 283 K )

⇒T2 = 309.53 K