5 g of unknown gas has pressure P at a t...

5 g of unknown gas has pressure P at a temperature T K in a vessel. On increasing the temperature by `50^(@)C`, 1 g of the gas was given out to maintain the pressure P. The original temperature was :

73 K

100 K

200 K

none of these

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

STATES OF MATTER (GASES AND LIQUIDS)
OP TANDON|Exercise Set 2|40 Videos
STATES OF MATTER (GASES AND LIQUIDS)
OP TANDON|Exercise Objective questions Level B|34 Videos
STATES OF MATTER (GASES AND LIQUIDS)
OP TANDON|Exercise Practice Problems|53 Videos
SOLUTIONS (GENERAL AND COLLIGATIVE PROPERTIES)
OP TANDON|Exercise Self Assessment|31 Videos
STATES OF MATTER (SOLID STATE)
OP TANDON|Exercise SELF ASSESSMENT Section VI|3 Videos

Similar Questions

Explore conceptually related problems

0.1 mole of argon has pressure P & temperature TK in the vessel. On keeping the vessel at 50^@C higher temperature, 0.8gm of argon was given out to maintain same pressure. The original temperature was

0.1 mole of argon has pressure P and temperature 7K in the vessel. On keeping the vessel at 50^(@)C higher temperature, 0.8g of argon was given out to maintain same pressure. The original temperature was: [Ar=40]

By increasing temperature of a gas by 6^@ C its pressure increases by 0.4%, at constant volume. Then initial temperature of gas is

When a gas enclosed in a closed vessel was heated so as to increase its temperature by 5^(@)C , its pressure was seen to have increased by 1%. The initial temperature of the gas was nearly

The temperature of a gas contained in a closed vessel increases by 1^(@)C when pressure of the gas is increased by 1% . The initial temperature of the gas is

In order to increase the temperature of the gas filled in a closed vessel by 5^(@)C its pressure is increased by 2% .The initial temperature of the gas is

OP TANDON-STATES OF MATTER (GASES AND LIQUIDS)-Objective questions

Joule-Thomson coefficient is zero at:
Text Solution
|
Two gases A and B having the same volume diffuse through a porous part...
Text Solution
|
5 g of unknown gas has pressure P at a temperature T K in a vessel. On...
Text Solution
|
Which of the following expressions correctly represents the relationsh...
Text Solution
|
Which of the following exhibits the weakest intermolecular forces?
Text Solution
|
The compressibility of a gas is less than unity at STP, therefore,
Text Solution
|
The compressibilty factor for a real gas at high pressure is:
Text Solution
|
The rms velocity of hydrogen is sqrt7 times the rms velocity of nitrog...
Text Solution
|
Kinetic energy of a molecule is zero at 0^(@)C
Text Solution
|
Densities of two gases are in the ratio 1: 2 and their temperatures ar...
Text Solution
|
For a fixed mass of an ideal gas the correct representation is:
Text Solution
|
4.4 g of a gas at STP occupies a volume of 2.24 L. The gas can be :
Text Solution
|
At 0^(@)C and one atm pressure, a gas occupies 100 cc. If the pressure...
Text Solution
|
Calculate the total pressure in a mixture of 4 g of oxygen and 2 g of ...
Text Solution
|
Density ratio of O(2) " and " H(2) is 16 : 1. The ratio of their rms v...
Text Solution
|
The rate of diffusion of a gas having molecular weight just double of ...
Text Solution
|
The density of air is 0.00130 g/mL. The vapour density of air will be ...
Text Solution
|
For an ideal gas, number of moles per litre in terms of its pressure P...
Text Solution
|
The following is a method to determine the surface tension of liquids ...
Text Solution
|
Which of the following volume-temperature (V-I) plots represents the b...
Text Solution
|