Question


Lallulalt till PIU mL at 22°C and contained in a 7.55-L cylinder at 45°C. Of gas A sample of argon (Ar) gas occupies 65.0 mL
0 0
Add a comment Improve this question Transcribed image text
Answer #1

760 from ideal Gas equation, PV=NRT. i 760 fors= laton ... 750 fors- / x750 = 0.986 atom. :))= PV - (0.986) (65x103) = 62.65X

Add a comment
Know the answer?
Add Answer to:
Lall'ulalt till PIU mL at 22°C and contained in a 7.55-L cylinder at 45°C. Of gas...
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
  • question 5.77 5.77 A sample of argon (Ar) gas occupies 65.0 mL at 22'C 750 torr....

    question 5.77 5.77 A sample of argon (Ar) gas occupies 65.0 mL at 22'C 750 torr. What is the volume of this Ar and gas sample at STP 5.78 A sample of 02 gas occupies 257 mL at 20°C and 1.20 atm of this O at STP? 570 Calculate the pressure, in atmosphere, of 7.0mof a monoxide stored in a 30.0-1..container at 65 5.71 Calculate the volume of 44.0 g of cartbo on at STP Calculate the volume of 44.0...

  • An ideal gas is contained in a cylinder with a volume of 44 x 10 mL...

    An ideal gas is contained in a cylinder with a volume of 44 x 10 mL at a temperature of 20.C and a pressure of 710. torr. The gas is then compressed to a volume of 25 ml, and the temperature is raised to 820,"C. What is the new pressure of the gas? Pressure tort GE Submit Answer Try Another Version 2 ttom attempts remaining

  • 1.) A sample of neon gas occupies a volume of 7.59 L at 65.0°C and 387...

    1.) A sample of neon gas occupies a volume of 7.59 L at 65.0°C and 387 torr. If the volume of the gas sample is decreased to 6.56 L, while its temperature is decreased to 3.0°C, the resulting gas pressure will be torr. 2.)A sample of xenon gas occupies a volume of 8.71 L at 41.0°C and 1.25 atm. If it is desired to decrease the volume of the gas sample to 6.54 L, while increasing its pressure to 1.55...

  • Problems Section 1. A 0.678 gram sample of gas occupies 0.214 L at standard conditions, what...

    Problems Section 1. A 0.678 gram sample of gas occupies 0.214 L at standard conditions, what is the molar mass of the gas? PronRT 1 (0,214) = NA 273.15 n = R-273.15 n=104,684 -:675 X=18 2. A sample of gas occupies 250 mL at 37°C and 730. torr, what volume would the gas occupy at standard conditions? ,250L 310k 730 + 20.5 10.0206-310 .216L n=0.0094396539 V nr. 273.15 = 2115 3. A 5.00 mL sample of an unknown liquid is...

  • Question 10 of 22 A 4.05 g sample of an unknown gas at 35 °C and...

    Question 10 of 22 A 4.05 g sample of an unknown gas at 35 °C and 1.05 atm is stored in a 2.15 L flask. What is the density of the gas? density: 1.88372 g/L What is the molar mass of the gas? molar mass: g/mol Incorrect Question 14 of 22 A gas mixture is made by combining 6.7 g each of Ar, Ne, and an unknown diatomic gas. At STP, the mixture occupies a volume of 15.14 L. What...

  • 2) Consider a sample of gas that occupies 23.1 L at 1.13 atm. What volume will...

    2) Consider a sample of gas that occupies 23.1 L at 1.13 atm. What volume will the same sample occupy if the pressure is increased to 3.05 atm while the temperature is held constant? 3) A fixed sample of gas occupies 25.9 mL at 211.3 K. What volume will the gas occupy at 336.6 K? 4) A fixed sample of gas exerts a pressure of 580 Torr at 284 K. What will the pressure be (in atm) if the temperature...

  • A cylinder of compressed gas rolls off a boat and falls to the bottom of a...

    A cylinder of compressed gas rolls off a boat and falls to the bottom of a lake. Eventually it rusts and the gas bubbles to the surface. A chemist collects a sample of the gas with the idea of trying to identify the gas. The wet gas collected occupies a volume of 289 mL at a pressure of 743 torr and temperature of 28.0°C. The vapor pressure of water at 28.0°C is 0.0372 atm. 1. Calculate the volume (L) that...

  • the 5. If 0.60 g of a gas occupies 300 mL at 27 C and 630...

    the 5. If 0.60 g of a gas occupies 300 mL at 27 C and 630 mm Hg of pressure, what is the molar mass of the gas? A sample of nitrogen occupies a volume of 250 mL at 27 C and 630 mm Hg pressure. What will be its volume at STP? 6.

  • Classwork: Ch. Gases Name 1. A sample of chlorine gas occupies a volume of 946 mL...

    Classwork: Ch. Gases Name 1. A sample of chlorine gas occupies a volume of 946 mL at a pressure of 726 mmg What is the pressure of the gas (in mmHg) if the volume is reduced at constant temperature to 154 ml? 2. A sample of carbon monoxide gas occupies 3.20 L at 125°C. At what temperature will the gas occupy a volume of 154 Lif the pressure remains constant? 3. What is the volume (in liters) occupied by 49.8...

  • 5. If a sample of gas occupies 6.80 L at 325°C, what will its volume be...

    5. If a sample of gas occupies 6.80 L at 325°C, what will its volume be at 25°C? 6. A gas at 155 kPa and 25°C has an initial volume of 1.00 L. What will the volume be at STP? 7. A sample of neon has a volume of 345 mL at 25°C and 90 kPa. Calculate moles. 8. What volume is occupied by 0.250 g CO, at 25°C and 80.5 kPa? 9. At 46°C and 89 kPa pressure, a...

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