English

Convert 101.325 kPa to bar

Advertisements
Advertisements

Question

Convert 101.325 kPa to bar.

Numerical
Advertisements

Solution

101.325 kPa to bar:

1 bar = 1.0 × 105 Pa

= 1.0 × 102 kPa

∴ 100 kPa = 1 bar

∴ 101.325 kPa = `(1xx101.325)/100`

= 1.01325 bar

shaalaa.com
  Is there an error in this question or solution?
Chapter 10: States of Matter - Exercises [Page 157]

APPEARS IN

Balbharati Chemistry [English] Standard 11 Maharashtra State Board
Chapter 10 States of Matter
Exercises | Q 2. (G)(c) | Page 157

RELATED QUESTIONS

Explain Why?

"When stating the volume of a gas, the pressure and temperature should also be given."


What is meant by aqueous tension? How is the pressure exerted by a gas corrected to account for aqueous tension?


Convert the following temperature from degree Celcius to kelvin.

25° C


Convert the following pressure value into Pascals.

1 atmosphere


Convert exactly 1.5 atm to pascals


Identify the gas laws from the following diagram.

Diagram Gas laws
______________

Consider a sample of a gas in a cylinder with a movable piston.

Show diagrammatically the changes in the position of the piston, if pressure is increased from 1.0 bar to 2.0 bar at a constant temperature.


Write the statement for Charles’ law


With the help of the graph answer the following -

At constant temperature, the Graph shows the relationship between pressure and volume. Represent the relation mathematically.


Solve the following.

The volume of a given mass of a gas at 0°C is 2 dm3. Calculate the new volume of the gas at constant pressure when the temperature is increased by 10°C.


Solve the following.

The volume of a given mass of a gas at 0°C is 2 dm3. Calculate the new volume of the gas at constant pressure when the temperature is decreased by 10°C.


Solve the following.

At 0°C, a gas occupies 22.4 liters. How much hot must be the gas in celsius and in kelvin to reach a volume of 25.0 liters?


The temperatures at which real gases obey the ideal gas laws over a wide range of pressure is called __________.


Use of hot air balloon in sports and meteorological observation is an application of


Give the mathematical expression that relates gas volume and moles.


Explain the following observation.

Aerated water bottles are kept under water during summer


Explain the following observation.

Liquid ammonia bottle is cooled before opening the seal


Explain the following observation.

The type of an automobile is inflated to slightly lesser pressure in summer than in winter


A sample of gas at 15°C at 1 atm. has a volume of 2.58 dm3. When the temperature is raised to 38°C at 1 atm does the volume of the gas Increase? If so, calculate the final volume.


Of two samples of nitrogen gas, sample A contains 1.5 moles of nitrogen in a vessel of the volume of 37.6 dm3 at 298 K, and sample B is in a vessel of volume 16.5 dm3 at 298 K. Calculate the number of moles in sample B.


For a given mass of an ideal gas, which of the following statements is CORRECT?


A certain sample of gas has a volume of 0.2 L at one atmosphere pressure and 273.15 K. What is the volume of gas at 273.15°C at same pressure?


According to Andrews isothermals at what temperature the carbon dioxide gas starts to condense at 73 atmosphere?


If 2 moles of an ideal gas at 546 K has volume of 44.8 L, then what will be it's pressure? (R = 0.082)


10 g of gas at one atomospheric pressure is cooled from 273.15°C to 0°C keeping the volume constant. What is the final pressure?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×