A sample of gas has an initial volume of 158 mL at a pressure of 735 mm Hg and a temperature of 34 °C. If the gas is compressed to a volume of 108 mL and heated to a temperature of 85 °C, what is its final pressure (mm Hg)?
Added by John M.
Step 1
The formula to convert Celsius to Kelvin is K = C + 273.15. So, the initial temperature in Kelvin is 34 + 273.15 = 307.15 K. The final temperature in Kelvin is 85 + 273.15 = 358.15 K. We can use the combined gas law to solve this problem. The combined gas law is Show more…
Show all steps
Your feedback will help us improve your experience
Muhammad Bilal and 82 other Chemistry 101 educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
A sample of gas with an initial volume of 28.4 L at a pressure of $725 \mathrm{mm}$ Hg and a temperature of $305 \mathrm{K}$ is compressed to a volume of 14.8 L and warmed to a temperature of 375 K. What is the final pressure of the gas?
A sample of gas with an initial volume of 28.5 LL at a pressure of 716 mm Hg and a temperature of 305 KK is compressed to a volume of 14.2 LL and warmed to a temperature of 379 KK . What is the final pressure of the gas?
Amita P.
A gas sample has a pressure of $744 \mathrm{mmHg}$ when the temperature is $22^{\circ} \mathrm{C}$. What is the final temperature, in degrees Celsius, when the pressure is $766 \mathrm{mmHg}$, with no change in the volume or amount of gas?
Gases
Temperature and Pressure (Gay-Lussac's Law)
Recommended Textbooks
Chemistry: Structure and Properties
Chemistry The Central Science
Chemistry
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD