Go To Your Study Dashboard

What is the density of N2 gas at 227°C and 5.00 atm. pressure? (R = ,0.082 L atm K-1 mol--1) (a) 1.40 g/ml (b) 2.81 g/ml (c)3.41 g/m (d)0.29

Answers (1)

A Abhishek Sahu

Ideal gas equation, PV = nRT

n = w/M where w is weight of gas and M is molar mass

PV = w/M (RT)

=> PM = w/V (RT) (density, d =w/V)

=> PM = dRT

d = PM/RT

d = 5x28/0.082x500 = 3.41 g/ml

Similar Questions

Latest Asked Questions

Most Viewed Questions

Need explanation for: The percentage of pyridine (C5H5N) that forms pyridinium ion (C5H5N*H) in a 0.10 M aqueous pyridine solution (Kb for C5H5N = 1.7 x 10-9) is Q.
How to download JEE Main admit card without password? Q.
Need explanation for: - Chemical kinetics - NEET Q.
What is JEE Main dress code? Q.
Solve this problem A block rests on a rough inclined plane making an angle of 30o with the horizontal. The coefficient of static friction between the block and the plane is 0.8 . If the frictional force on the block is 10 N , the mass of the block ( Q.
Tell me? 3.2 mole of iodide were heated in a sealed bulb at 444 degree C till the equilibrium was reached. The degree of dissociation of HI at this temperature was found to be 22% . The number of moles of hydrogen iodide present at equilibrium are : Q.
Can someone help me with this, A satellite of mass m is orbiting the earth (of radius R) at a height h from its surface. The total energy of the satellite in terms of g0, the value of acceleration due to gravity at the earth's surface, is Q.
Solve! From a solid sphere of mass M and radius R a cube of maximum possible volume is cut. Moment of inertia of cube about an axis passing through its center and perpendicular to one of its faces is : Q.
Help me answer: Distance of the centre of mass of a solid uniform cone from its vertex is z0. If the radius of its base is R and its height is h then z0 is equal to : Q.
Need explanation for: A parallel-plate capacitor of area A, plate separation d and capacitance C is filled wih four dielectric materials having dielectric constants k1, k2, k3 and k4 as shown in the figure below. If a single dielectric material is to Q.

Preparation Products

Knockout JEE Main (Six Month Subscription)

- AI Coach Study Modules, - Unlimited Mock Tests, - Study Improvement Plan.

₹ 9999/- ₹ 8499/-

Buy Now

Knockout JEE Main (Nine Month Subscription)

- AI Coach Study Modules, - Unlimited Mock Tests, - Study Improvement Plan.

₹ 13999/- ₹ 12499/-

Buy Now

Test Series JEE Main 2024

Chapter/Subject/Full Mock Tests for JEE Main, Personalized Performance Report, Weakness Sheet, Complete Answer Key,.

₹ 7999/- ₹ 4999/-

Buy Now

Knockout JEE Main (One Month Subscription)

- AI Coach Study Modules, - Unlimited Mock Tests, - Study Improvement Plan.

₹ 7999/- ₹ 4999/-

Buy Now

Knockout JEE Main (Twelve Months Subscription)

- AI Coach Study Modules, - Unlimited Mock Tests, - Study Improvement Plan.

₹ 19999/- ₹ 14499/-

Buy Now

Boost your Preparation for JEE Main 2021 with Personlized Coaching

Start Now

Exams

Articles

Questions