JEE Exam  >  JEE Tests  >  Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) - JEE MCQ

Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) - JEE MCQ


Test Description

12 Questions MCQ Test - Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter)

Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) for JEE 2024 is part of JEE preparation. The Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) questions and answers have been prepared according to the JEE exam syllabus.The Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) MCQs are made for JEE 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) below.
Solutions of Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) questions in English are available as part of our course for JEE & Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) solutions in Hindi for JEE course. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free. Attempt Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) | 12 questions in 24 minutes | Mock test for JEE preparation | Free important questions MCQ to study for JEE Exam | Download free PDF with solutions
Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) - Question 1

Retro JEE Advanced  (Compilation of Last 10 Years  Questions)
IIT JEE (Main & Advanced) past year questions with solutions & answer key
Retro IIT JEE (Main and Advanced) have questions from previous/past (10 to 13 years) papers of IIT JEE (Main and Advanced) with solutions,
The following set of questions contain previous/past (10 to  13 years) questions of IIT JEE (Main and Advanced) of Chapter "State of Matter" with solutions 

Passage For Q. Nos. 1-2

X and Y are two volatile liquids with molar weights of 10 g mol-1 and 40 g mol-1 respectively. Two cotton plugs, one soaked in X and the other soaked in V, are simultaneously placed at the ends of a tube of length L = 24cm, as shown in the figure.
The tube is filled with an inert gas at 1 atm pressure and a temperature of 300 K. Vapours of X and Y react to form a product which is first observed at a distance d cm from the plug soaked in X. Take X and V to have equal molecular diameters and assume ideal behaviour for the inert gas and the two vapours.

 

Q. The value of d in cm (shown in the figure), as estimated from Graham’s law, is

(2014 Adv, Comprehension Type)

Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) - Question 2

X and Y are two volatile liquids with molar weights of 10 g mol-1 and 40 g mol-1 respectively. Two cotton plugs, one soaked in X and the other soaked in V, are simultaneously placed at the ends of a tube of length L = 24cm, as shown in the figure.
The tube is filled with an inert gas at 1 atm pressure and a temperature of 300 K. Vapours of X and Y react to form a product which is first observed at a distance d cm from the plug soaked in X. Take X and V to have equal molecular diameters and assume ideal behaviour for the inert gas and the two vapours.

 

Q. The experimental value of d is found to be smaller than the estimate obtained using Graham's law. This due to

1 Crore+ students have signed up on EduRev. Have you? Download the App
*Answer can only contain numeric values
Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) - Question 3

If the value of Avogadro number is 6.023 x 1023 mol-1 and the value of Boltzmann constant is 1.380 x 10-23 JK-1, then the number of significant digits in the calculated value of the universal gas constant is

(2014, Integer Type)


Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) - Question 4

For one mole of a van der Waals' gas when b = 0 and T = 300 K, the pV vs 1/V plot is shown below. The value of the van der Waals' constant a (atm L mol-2)

Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) - Question 5

According to kinetic theory of gases

(2011, Single Option Correct)

Detailed Solution for Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) - Question 5
According to a postulate of kinetic theory of gases, collision between the  molecules as well as with the wall of container is perfectly elastic in nature.

Hence, option (a) is correct

*Answer can only contain numeric values
Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) - Question 6

To an evacuated vessel with movable piston under external pressure of 1 atm, 0.1 mole of He and 1.0 mole of an unknown compound (vapour pressure 0.68 atm at 0°C) are introduced. Considering the ideal gas behaviour, the total volume (in litre of the gases Of 0°C is close to)

(2011, Integer Type)


Detailed Solution for Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) - Question 6
Let nx mole of unknown compound be present in vapour form so its partial pressure can be
Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) - Question 7

The term that corrects for the attractive forces present in a real gas in the van der Waals' equation is

(2009, Single Option Correct) 

*Answer can only contain numeric values
Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) - Question 8

At 400 K, the root main square (rms) speed of a gas X (molecular weight = 40) is equal to the most probable speed of gas y at 60 K. The molecular weight of the gas y is

(2009, Integer Type)


Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) - Question 9

A gas described by van der Waals' equation

(2003, Single Option Correct)

Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) - Question 10

Match the gases under specified conditions listed in Column I with their properties/laws in Column lI.

Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) - Question 11

The given graph represent the variations of Z (compressibility factor  versus p, for three real gases A, B and C.

Identify the only incorrect statement.

(2006, Single Option Correct)

Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) - Question 12

If helium and methane are allowed to diffuse out of the container under the similar conditions of temperature and pressure, then the ratio of rate of diffusion of helium to methane is

(2005, Single Option Correct)

Information about Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) Page
In this test you can find the Exam questions for Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter) solved & explained in the simplest way possible. Besides giving Questions and answers for Retro (Past 13 Years) IIT - JEE Advanced (States Of Matter), EduRev gives you an ample number of Online tests for practice

Top Courses for JEE

Download as PDF

Top Courses for JEE