Answered: Hydrogen molecules (molar mass is equal…

Hydrogen molecules (molar mass is equal to 2.016 g/mol) have an average velocity vrms equal to 208 m/s. What is the temperature (in K)?

University Physics Volume 2

18th Edition

ISBN:9781938168161

Author:OpenStax

Publisher:OpenStax

Chapter2: The Kinetic Theory Of Gases

Section: Chapter Questions

Problem 22P: A cubic container of volume 2.00 L holds 0.500 mol of nitrogen gas at a temperature of 25.0 . What...

See similar textbooks

Related questions

Q: H.W: a. Draw the relationship between pressure and temperature? b. Find the pressure at 313K?…

A: The relationship of pressure and temperature is shown below,

Q: The most probable speed for molecules of a gas at 296 K is 263 m/s. What is the molar mass of the…

Q: The density of ice is 917 kg/m3. How much pressure would you have to put on an ice cube to make it…

A: The change in temperature is: The change in temperature in Kelvin and degree Celsius is the same.…

Q: What will be the final temperature of 40 g of ice at 0 °C mixed with 375 g of water at 88 °C. kJ…

A: Given Mass of ice at 0°c = 40 g Mass of water at 0° c = 375 g

Q: A Goodyear blimp typically contains 5350 m3 of helium (He) at an absolute pressure of 1.10 x 105 Pa.…

A: Given. V = 5350 m³ T = 274 K M = 4.002 P = 110000 Pa

Q: If the average kinetic energy of a molecule in a monoatomic gas is 5.52E-21J, what is the Celsius…

A: Formula for the average kinetic energy of a monoatomic gas molecule is:

Q: A quantity of ideal gas in a rigid container has a pressure of 1.00 × 106Pa at 0°C. If the pressure…

A: Given: P1 = 1.00 × 106 Pa P2 = 1.75 × 106 Pa T1 = 0o C or 273.15 K To determine: T2 Formula used: PV…

Q: A 515@cm3 flask contains 0.460 g of a gas at a pressure of 153 kPaand a temperature of 322 K. What…

A: Volume, V = 515 cm3 mass, m = 0.460 g Pressure, P = 153 kPa temperature, T = 322 K

Q: Standard temperature and pressure (STP) is defined as a temperature of 0 °C and a pressure of 101.3…

A: Volume at STP

Q: A tank whose volume is 10 cubic meters is filed ith ar at the ordirary athmospheric pressure of 76…

A: The initial volume of the air, V1 = 10 m3 The initial pressure of the air, P1 = 76 cm of Hg The…

Q: At 25°C and 760 mm of Hg pressure, a gas occupies 600 mL volume. What will be its pressure at a…

A: In the given question, We have to determine the final pressure of the given gas.

Q: An ideal gas is enclosed within a container by a moveable piston. If the final temperature is two…

Q: The gauge pressure of a 50 L volume of gas is 4 atm and its initial temperature is 37 degree…

Q: What is the root mean squared velocity of Nitrogen gas at room temperature (295 K)? The mass of N2…

Q: Some incandescent light bulbs are filled with argon gas. What is vrms (in m/s) for argon atoms near…

A: Given data: Temperature (T) = 2900 K

Q: The deep body temperature of a healthy person is 37 °C. What is it in Kelvin? Express this…

Q: A diving bell has an air space of 3.0 m3 when on the deck of a boat. What is the volume of the air…

A: To determine: The volume of the air space when the diving bell is lowered Given: Volume of the air…

Q: A vessel of volume 2000cm3 contains 0.1mole of oxygen and 0.2 mole of carbon dioxide. If the…

A: Pressure of oxygen molecules is

Q: An ideal gas is at 40 ∘C∘C.If we triple the average kinetic energy of the gas atoms, what is the new…

A: Average kinetic energy of ideal gas is,

Q: The vapor pressure of mercury at 20°C is 160 mPa. What is the vapor pressure of mercury at 40°C…

Q: What is the volume of 10 mol of gas at the temperature 14°C when the pressure is 138 kPa? Answer in…

A: Answer 0.1729 m3

Q: A gas at a pressure of 10 atm is in a cubical container of side 0.1 m. If the pressure outside is…

Q: A certain substance has a heat of vaporization of 39.96 kJ/mol. At what Kelvin temperature will the…

A: Given P1 ,is the pressure at temperature,T1 = 305K P2 is pressure at temperature T2, Also ...P2/P1…

Q: What is the average kinetic energy of a molecule in a monoatomic gas if the Celsius temperature is…

A: Temperature of monatomic ideal gas is

Q: What is the average kinetic energy of a gas at room temperature (295 K)? (It's not the temperature,…

Q: On a nice winter day at the South Pole, the temperature rises to −68°F. What is the approximate…

Q: What is the average kinetic energy of a molecule of oxygen at a temperature of 410 K?

Q: If a 3 m3 of gas initially at STP is placed under a pressure of 2 atm, the temperature of the gas…

A: Given quantities: initial volume (V1) = 3 m3 initial pressure (P1) = 1 atm initial temperature (T1)…

Q: (I) What is the partial pressure of water vapor at 30°C ifthe humidity is 75%?

A: From steam table, the saturated vapor pressure of water at the given temperature is

Q: A Goodyear blimp typically contains 4970 m3 of helium (He) at an absolute pressure of 1.10 x 105 Pa.…

Q: What is the change in length in millimeters of a 3.00-cm-long column of mercury if its temperature…

A: Given: Length of the mercury column = 3 cm Initial temperature = 290 C Final temperature = 430 C

Q: On a hot summer day in Washington, D.C., the temperature is 95°F, and the relative humidity is 50%.…

A: Humidity is, Humidity=Relative Humidity100%×Saturation density

Q: What is the change in length in millimeters of a 3.00-cm-long column of mercury if its temperature…

Q: A rigid container holds hydrogen gas at a pressure of 3 atm and a temperature of 2 degrees C. a.…

A: Given Data: The pressure of the hydrogen gas is: P1=3 atm The initial temperature of the gas is:…

Q: The average speed of a gas molecule in meters per second is ????=8????⎯⎯⎯⎯⎯⎯⎯√,vavg=8RTπM, where the…

A: GivenVavg=8RTπM

Q: What is gas density, if under pressure of 105 Pa, its molecules move at a speed of 300 m/s

A: The expression for root mean square speed is v=3RTM…

Q: How much heat does it take to vaporize 800 g of liquid nitrogen (N 2)?

A: The expression for the heat to vaporize is,

Q: At STP, The density of chlorine is 3.22 kg/m3. What is the weight of this gas in grams if contained…

Q: What is the density of water vapor in g/m3 on a hot dry day in the desert when the temperature is…

Q: Methane, which constitutes the majority of natural gas, is sometimes stored in condensation tanks in…

A: temperature, T = 28.9˚C density = 2.05 kg/m3 specific gas constant, R = 518 J/(kg K)

Q: What is the density of water vapor in g/m3on a hot dry day in the desert when the temperature is…

Question

Hydrogen molecules (molar mass is equal to 2.016 g/mol) have an average velocity v_rms equal to 208 m/s. What is the temperature (in K)?

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

A cubic container of volume 2.00 L holds 0.500 mol of nitrogen gas at a temperature of 25.0 . What is the net force due to the nitrogen on one wall of the container? Compare that force to the sample's weight.
At 25.0 m below the surface of the sea, where the temperature is 5.00C, a diver exhales an air bubble having a volume of 1.00 cm3. If the surface temperature of the sea is 20.0C, what is the volume of the bubble just before it breaks the surface?
Hydrogen molecules, with a molar mass of 2.016 g/mol, in a certain gas have an rms speed of 385 m/s. -What is the temperature of this gas, in kelvins?
A container holds 2.5 moles of an ideal gas at a pressure of 3.5 atmospheres and a temperature of 300 Kelvin. If the volume of the container is 10 liters, what is the value of the gas constant (R) in J/(mol·K)?
Hydrogen molecules, with a molar mass of 2.016 g/mol, in a certain gas have an rms speed of 355 m/s. a)What is the temperature of this gas, in kelvins?
On a cold winter morning when the temperature is –13ºC, the air pressure in an automobile tire is 0.98 atm. If the volume does not change, what is the pressure after the tire has warmed to 52 ºC?
A beach ball has a volume of 0.100 m3• The pressure of the air in the ball is one atmo sphere and the temperature is 27° C. When a diver pulls it 20 meters under water, its volume is 0.032 m3• What is the temperature of the water at this depth?
Some incandescent light bulbs are filled with argon gas. What is vrms (in m/s) for argon atoms near the filament, assuming their temperature is 2900 K? ______________________ m/s
The atmospheric pressure on the top of Mt. Everest is 0.333 atm and the average temperature is -25.0 oC. What is the density of air at the top of Mt. Everest in units of mol/L?
A weather balloon rises through the atmosphere, its volume expanding from 4.9 m3 to 14 m3 as the temperature drops from 21 ∘C to -10 ∘C. If the initial gas pressure inside the balloon is 1.0 atmatm, what is the final pressure?
A circular hole of radius 1cm in a brass sheet is kept at 293K. What will be the diameter of this hole when the temperature of the sheet increases by 100K?
Normal body temperature for humans is 98.6 °F. What is the corresponding temperature in (a) degrees Celsius and (b) kelvins?