Respuesta :
Answer:
The new pressure is 255.6 mmHg
Explanation:
Step 1:Data given
Volume of the ammonia gas = 23.6 mL = 0.0236 L
Pressure of the ammonia gas = 527 mmHg
The temperature is 24.6 °C = 297.75 K
The volume increases to 53.9 mL
The increases to 56.7 °C = 329.85 K
Step 2: Calculate the new pressure
(P1*V1)/T1 = (P2*V2)/T2
⇒with P1 = the initial pressure ofammonia gas = 527 mmHg
⇒with V1 = the initial Volume of ammonia gas = 23.6 mL = 0.0236 L
⇒with T1 = the initial temperature = 297.75 K
⇒with P2 = the new pressure = TO BE DETERMINED
⇒with V2 = the increased volume = 0.0539 L
⇒with T2 = the increased temperature = 329.85 K
527 mmHg * 0.0236 L / 297.75 K = P2* 0.0539 L / 329.85 K
0.04177 = P2* 0.0539 L / 329.85 K
P2 * 0.0539 = 13.778
P2 = 255.6 mmHg
The new pressure is 255.6 mmHg
