Home
Class 11
CHEMISTRY
For 8g of helium gas (assume ideal behav...

For 8g of helium gas (assume ideal behaviour), what is the slope of the straight line in PV VS T graph 

A

1 lt. atm. `K^(-1)`

B

0.0821 lt. atm. `K^(-1)`

C

0.1642 lt. atm .`K^(-1)`

D

2 lt. atm . `K^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
C
`PV = nRT`.
PV = vs T slop = nR = `8/4 xx 0.0821`
`= 2 xx 0.0821 = 0.1642`.
Promotional Banner

Topper's Solved these Questions

  • STATES OF MATTER

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE -I) (LEVEL -II ADVANCED)(MORE THAN ONE CORRECT ANSWER TYPE QUESTIONS)|4 Videos

  • STATES OF MATTER

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE -I) (LEVEL -II ADVANCED)(LINKED COMPREHENSION TYPE QUESTIONS)|3 Videos

  • STATES OF MATTER

    AAKASH SERIES|Exercise PRACTICE SHEET (EXERCISE -I) (LEVEL -I MAINS)(STRAIGHT OBJECTIVE TYPE QUESTIONS)|9 Videos

  • SATURATED HYDROCARBONS

    AAKASH SERIES|Exercise QUESTIONS FOR DESCRIPTIVE ANSWERS|10 Videos

  • STOICHIOMETRY

    AAKASH SERIES|Exercise QUESTIONS FOR DESCRIPTIVE ANSWERS|59 Videos

Similar Questions

Explore conceptually related problems

0.157g of a certain gas collected over water occupies a volume of 135ml at 27°C and 750mm of Hg. Assuming ideal behaviour, the molecular weight of the gas is (aqueous tension at 27°C is 26.7 mm of Hg)

Two flasks A and B have equal volumes. A is maintained at 300 K and B at 600 K. while A contains H_(2) gas, B has an equal mass of CH_(4) gas. Assuming ideal behaviour for the both gases find the ratio of (u_(av))_(A): (u_(av))_(B) .

When 2g of a gas A is introduced into an evacuated flask kept at 25°C, the pressure is found to be 1 atmosphere. If 3g of another gas is then added to the same flask, the total pressure becomes 1.5 atm. Assuming ideal behaviour, the ratio of their molecular weights M_(A): M_(B) is

For an ideal solution of two components A and B, If x_A and y_A are mole fractions of component 'A' in solution and vapour phase respectively, then the slope of linear line in the graph drawn between 1//x_A and 1//y_A is

Which of the following options is correct for having a straight line motion represented by t-s graph