If the solubility of a gas is 5.6 L at 505 kPa pressure, what is the solubility of the gas when the pressure is 1010 kPa? Show your work. Use equation editor.

Appl Of Ms Excel In Analytical Chemistry
2nd Edition
ISBN:9781285686691
Author:Crouch
Publisher:Crouch
Chapter6: The Systematic Approach To Equilibria: Solving Many Equations
Section: Chapter Questions
Problem 13P
icon
Related questions
Question
### Problem: Solubility of a Gas under Different Pressures

If the solubility of a gas is 5.6 \( \frac{g}{L} \) at 505 kPa pressure, what is the solubility of the gas when the pressure is 1010 kPa? Show your work. Use equation editor.

#### Solution:

To solve this problem, we can use Henry's Law, which states that the solubility of a gas is directly proportional to its partial pressure. This can be expressed as:

\[ S_1 P_1 = S_2 P_2 \]

where:
- \( S_1 \) is the initial solubility,
- \( P_1 \) is the initial pressure,
- \( S_2 \) is the final solubility,
- \( P_2 \) is the final pressure.

Given:
- \( S_1 = 5.6 \frac{g}{L} \)
- \( P_1 = 505 \text{ kPa} \)
- \( P_2 = 1010 \text{ kPa} \)

We need to find \( S_2 \).

Rearranging Henry’s Law formula to solve for \( S_2 \):

\[ S_2 = \frac{S_1 P_1}{P_2} \]

Substitute the known values:

\[ S_2 = \frac{5.6 \frac{g}{L} \times 1010 \text{ kPa}}{505 \text{ kPa}} \]

\[ S_2 = \frac{5.6 \times 1010}{505} \]

\[ S_2 = 11.2 \frac{g}{L} \]

Therefore, the solubility of the gas at 1010 kPa pressure is \( 11.2 \frac{g}{L} \).
Transcribed Image Text:### Problem: Solubility of a Gas under Different Pressures If the solubility of a gas is 5.6 \( \frac{g}{L} \) at 505 kPa pressure, what is the solubility of the gas when the pressure is 1010 kPa? Show your work. Use equation editor. #### Solution: To solve this problem, we can use Henry's Law, which states that the solubility of a gas is directly proportional to its partial pressure. This can be expressed as: \[ S_1 P_1 = S_2 P_2 \] where: - \( S_1 \) is the initial solubility, - \( P_1 \) is the initial pressure, - \( S_2 \) is the final solubility, - \( P_2 \) is the final pressure. Given: - \( S_1 = 5.6 \frac{g}{L} \) - \( P_1 = 505 \text{ kPa} \) - \( P_2 = 1010 \text{ kPa} \) We need to find \( S_2 \). Rearranging Henry’s Law formula to solve for \( S_2 \): \[ S_2 = \frac{S_1 P_1}{P_2} \] Substitute the known values: \[ S_2 = \frac{5.6 \frac{g}{L} \times 1010 \text{ kPa}}{505 \text{ kPa}} \] \[ S_2 = \frac{5.6 \times 1010}{505} \] \[ S_2 = 11.2 \frac{g}{L} \] Therefore, the solubility of the gas at 1010 kPa pressure is \( 11.2 \frac{g}{L} \).
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps

Blurred answer
Knowledge Booster
Solutions
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Appl Of Ms Excel In Analytical Chemistry
Appl Of Ms Excel In Analytical Chemistry
Chemistry
ISBN:
9781285686691
Author:
Crouch
Publisher:
Cengage