Answer:
8680K or 8407°C
Explanation:
Initial volume V1= 1.5L
Initial temperature T1= 37+273= 310K
Final volume V2= 42L
Final temperature T2=????
From Charles law:
V1/T1= V2/T2
Therefore T2= V1×T1/V1= 42×310/1.5=8680K or 8407°C
Answer:
The final temperature is 8680 K or 8407 °C
Explanation:
Step 1: Data given
Initial volume of the gas = 1.5 L
Initial temperature of the gas = 37.0 °C = 310 K
Final volume of the gas = 42 L
Step 2: Calculate final temperature
V1/T1 = V2/T2
⇒with V1 = the initial volume of the gas = 1.5 L
⇒with T1 = the initial temperature = 310 K
⇒with V2 = the final volume of the gas = 42 L
⇒with T2 = the final temperature of the gas = ?
1.5 L/ 310 K = 42 L / T2
0.0048387 = 42L / T2
T2 = 42 / 0.0048387
T2 = 8680 K
The final temperature is 8680 K or 8407 °C
