Question

A gas starts at the conditions 78.9 mL, 3.008 atm, and 56°C. Its conditions change to...

A gas starts at the conditions 78.9 mL, 3.008 atm, and 56°C. Its conditions change to 35.6 mL and 2.55 atm. What is its final temperature?

0 0
Add a comment Improve this question Transcribed image text
Answer #1

Answer: -147 oC or 126 K

Add a comment
Know the answer?
Add Answer to:
A gas starts at the conditions 78.9 mL, 3.008 atm, and 56°C. Its conditions change to...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • The gas in a 250. mL piston experiences a change in pressure from 1.00 atm to...

    The gas in a 250. mL piston experiences a change in pressure from 1.00 atm to 2.80 atm. What is the new volume (in mL) assuming the moles of gas and temperature are held constant? If the temperature of a 15.5 mL sample of Nz gas is increased from 25.0 °C to 75.0 °C as its pressure remains constant, what will be its new volume in milliliters?

  • 1. A gas sample occupying a volume of 28.5 mL at a pressure of 0.933 atm...

    1. A gas sample occupying a volume of 28.5 mL at a pressure of 0.933 atm is allowed to expand at constant temperature until its pressure reaches 0.377 atm. What is its final volume? 2. Under constant-pressure conditions a sample of hydrogen gas initially at 35.00°C and 6.30 L is cooled until its final volume is 1.50 L. What is its final temperature in C?

  • 1. You have a 25.0 mL sample of gas at 25 °C and 1.49 atm. The...

    1. You have a 25.0 mL sample of gas at 25 °C and 1.49 atm. The volume is changed to 0.0450 L while the temperature remains constant. What is the pressure, in mmHg, of this gas under these new conditions?

  • A 127 mL bubble of hot gases at 213 ∘C and 1.78 atm is emitted from...

    A 127 mL bubble of hot gases at 213 ∘C and 1.78 atm is emitted from an active volcano. Part A What is the final temperature, in degrees Celsius, of the gas in the bubble outside the volcano if the final volume of the bubble is 136 mL and the pressure is 0.770 atm , if the amount of gas does not change? Express your answer using two significant figures.

  • A sealed container holding 0.0255 L of an ideal gas at 0.985 atm and 67 °C...

    A sealed container holding 0.0255 L of an ideal gas at 0.985 atm and 67 °C is placed into a refrigerator and cooled to 35 °C with no change in volume. Calculate the final pressure of the gas. _______atm A sample of carbon monoxide initially at 21.0 °C was heated to 42.0 °C. If the volume of the carbon monoxide sample at 42.0 °C is 939.9 mL, what was its volume at 21.0 °C? ________mL A sample of an ideal...

  • Enter your answer in the provided box. An ideal gas originally at 0.85 atm and 62°C...

    Enter your answer in the provided box. An ideal gas originally at 0.85 atm and 62°C was allowed to expand until its final volume, pressure, and temperature were 94 mL, 0.60 atm, and 46°C, respectively. What was its initial volume? ImL

  • a gas occupying a volume of 725 ml at a pressure of 0.970 ATM is allowed...

    a gas occupying a volume of 725 ml at a pressure of 0.970 ATM is allowed to expand at a constant temperature until it's pressure reaches 0.362 ATM what is the final volume in L?

  • A sample of argon gas has a volume of 735 mL at a pressure of 1.20...

    A sample of argon gas has a volume of 735 mL at a pressure of 1.20 atm and a temperature of 112 ∘C. What is the final volume of the gas, in milliliters, when the pressure and temperature of the gas sample are changed to the following, if the amount of gas does not change? 1) 669 mmHg and 280 K 2) 0.58 atm and 75 ∘C 3) 14.9 atm and -15 ∘C

  • 1. What would be the new pressure (in atm.) if a gas sample at 75°C and...

    1. What would be the new pressure (in atm.) if a gas sample at 75°C and 2.0 atm. was heated to 100.0°C at constant volume. 2. How many grams of O2 are contained in a 4.0 L sample at 2.0 atm. and 25°C? 3. What is the total pressure of a mixture of N2 and O2 if the partial pressures are 350 mmHg and 475 mmHg, respectively? What is the % of N2 and O2 in the mixture? 4. What...

  • A sample of argon gas has a volume of 735 mL at a pres-sure of 1.34...

    A sample of argon gas has a volume of 735 mL at a pres-sure of 1.34 atm and a temperature of 132 ∘C. What is the final volume of the gas, in milliliters, when the pressure and temperature of the gas sample are changed to the following, if the amount of gas does not change? a) 682 mmHg and 325 K b) 0.95 atm and 85 ∘C c) 14.2 atm and -17 ∘C

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT