Question

at what final temperature, in degrees celsius, will the pressure of the h2 decrease to 0.36 atm , if v and n do not change? express your answer with the appropriate units.

Answer 1

The final temperature at which the pressure of H2 decreases to 0.36 atm can be calculated using the combined gas law, provided the initial conditions are known. The final temperature in Celsius is obtained by converting the Kelvin result from this calculation by subtracting 273.15.

Step-by-step explanation:

To determine the final temperature at which the pressure of H2 decreases to 0.36 atm, assuming constant volume (V) and amount of substance (n), we can apply the combined gas law. The combined gas law is given by:

P1/T1 = P2/T2

Where

• P1 is the initial pressure
• T1 is the initial temperature in Kelvin
• P2 is the final pressure
• T2 is the final temperature in Kelvin

Without the initial conditions provided in the question, we cannot find the exact final temperature. However, the formula allows us to calculate T2 if P1, T1, and P2 are known. To find T2 in degrees Celsius, we would subtract 273.15 from the value obtained for T2 in Kelvin.

Since the exact initial conditions are missing from the student's question, they would need to provide this information for a detailed calculation. If they do, you can apply the formula and solve for T2.