Question

I need to find the molar mass of a liquid using the ideal gas law. Given...

I need to find the molar mass of a liquid using the ideal gas law.

Given Values:

T= 100 C

P = 755.2 torr

V = 165.5 mL

M = 0.186g

Plugging in the values I got 34.4g/mol but not sure if thats correct.

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

molo nas ーク

Add a comment
Know the answer?
Add Answer to:
I need to find the molar mass of a liquid using the ideal gas law. Given...
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
  • Barometric Pressure 0.992 atm Mass of Flask + Foil 56 g Mass of Flask + Foil...

    Barometric Pressure 0.992 atm Mass of Flask + Foil 56 g Mass of Flask + Foil + Condensed Liquid 59 g Mass of Condensed Liquid 3 g Volume of Flask 300 ml Temperature of Water Bath when Vaporization Begins 333 K Temperature of Water Bath when Water Begins to Boil 363 K Molar Mass 46 g mol Ideal gas law PV=nRT P=pressure      V=volume of gas        n=number of moles     R=gas constant           T=temperature Molar volume V=RT/P Density of gas D=PM x RT Molar mass M=(mRT)/(PV) I...

  • What is the molar mass of a 0.199-g sample of an unknown (ideal gas occupying a...

    What is the molar mass of a 0.199-g sample of an unknown (ideal gas occupying a 125-ml. Erlenmeyer fiask-whose measured volume is 152 ml-at a temperature of 98.7°C and pressure of 754 torr. 40.3 mol 189 g/mol 605 g/mol 107 gimol

  • Need help solving these last 7 questions. Please use the data above to calculate the answers. Molar Volume of a Gas Room...

    Need help solving these last 7 questions. Please use the data above to calculate the answers. Molar Volume of a Gas Room temperature (T2): Barometric pressure: C be & torr Tria .0544 Data Trial 2 Trial 1 Mass of Mg strip Temperature of water in the 600-mL beaker 8.1 torr 142 Vapor pressure of water at the temperature in the 600-mL beaker torr torr S6.4 A.1 Volume of gas collected at room temperature mL mL ,67as 0541 S04L Volume of...

  • Ideal gas law is given as P.V = n.R.T where P is pressure, V is volume,...

    Ideal gas law is given as P.V = n.R.T where P is pressure, V is volume, n is mol number, T is temperature, and R is the ideal gas constant. Using the dimensional homogeneity, find the dimension and the unit of R.

  • 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 283 mL at a pressure of 824 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...

  • Given the Ideal Gas Law as PV=nRT, can someone derive the Ideal Gas Law into the...

    Given the Ideal Gas Law as PV=nRT, can someone derive the Ideal Gas Law into the form P=rho(R)(T)? This is assuming R=8.314 J mol -1 K -1, na is Avogadro’s number where Avogadro’s number represents the number of point masses N, and that k*na=R.

  • I need help on 4.8 and 4.9. Will I use the Ideal Gas Law for 4.8...

    I need help on 4.8 and 4.9. Will I use the Ideal Gas Law for 4.8 or use another one? As for 4.9 would I use Boyle’s or Avogadro’s law? Thank you!!! Calculate the volume occupied by 1.5 moles of an ideal gas at 25°C and a pressure of 0.80 atm. (R = 0.08206 L. atm/(mol-K). 4.8 A sample of carbon monoxide has a volume of 150 mL at 10. °C and 0.75 atm. What pressure will be exerted by...

  • Chame nsead tu age 06-17 Experiment 8: Molar Mass of a Volatile Liquid Purpose To determine...

    Chame nsead tu age 06-17 Experiment 8: Molar Mass of a Volatile Liquid Purpose To determine the molar mass of a pure substance we need to find out (a) the number of moles in a given sample, and (b) the mass of the same sample. Molar mass is then: mass divided by moles Introduction Using the ideal gas equation, PV= nRT, we can determine the number of moles (n) of gas or vapor under measured conditions of pressure (P), volume...

  • Experiment 8 Ideal Gas Law: Estimation of Molar Mass of Mognesium 57 QUESTIONS POST LAB A...

    Experiment 8 Ideal Gas Law: Estimation of Molar Mass of Mognesium 57 QUESTIONS POST LAB A 0.0524-g sample of magnesium is reacted with 25 ml of 3.0 M sulfuric acid as described in the tal section. The resulting hydrogen gas is collected over water and is found to have a volume of 536 m m temperature is 25 °C and the atmospheric pressure is 762.12 mm Hg. The column of water height inside the graduated cylinder is found to be...

  • LeeBeb: The Ideal Gas Law Mass of Mg striple) 0.015 | Initial vol. Of syringe (ml)...

    LeeBeb: The Ideal Gas Law Mass of Mg striple) 0.015 | Initial vol. Of syringe (ml) 5ml Final vol. ot syringe (ML) 19 me Volume of Hz gas (ml) 14ml 0.021 0.016 0.018 0.020 3mL 3mL 3mL 3mL ] 21 mL 19 mL 23mL / 24mL 18mL 16 mL 20mL 21ml Finel - Volume Barometric pressure, torr (given):_765.8 Ambient temperature. *C (given): _ 25.5°C Vapor pressure of water, torr (Table 6.1): 25.2°C Determine R from your data. 1 The amount...

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