NEET 2023 Manipur | Gaseous State Question 1 | Chemistry

This chapter is currently out of syllabus

NEET 2023 Manipur

MCQ (Single Correct Answer)

-1

Out of Syllabus

The correct van der Waals equation for 1 mole of a real gas is :

$$\mathrm{\left(p+\frac{a}{V^2}\right)(V-b)=R T}$$

$$\mathrm{\left(p+\frac{V^2}{a}\right)(V-b)=R T}$$

$$\mathrm{\left(p+\frac{a^2}{V^2}\right)\left(V^2-n b\right)=R T}$$

$$\mathrm{\left(p+\frac{a n^2}{V}\right)(V-n b)=n R T}$$

NEET 2023 Manipur

MCQ (Single Correct Answer)

-1

Out of Syllabus

The correct option in which the density of argon (Atomic mass = 40) is highest:

STP

0$$^\circ$$C, 2 atm

0$$^\circ$$C, 4 atm

273$$^\circ$$C, 4 atm

NEET 2023

MCQ (Single Correct Answer)

-1

Out of Syllabus

Which amongst the following options is correct graphical representation of Boyle's law?

NEET 2022 Phase 2

MCQ (Single Correct Answer)

-1

Out of Syllabus

Four gas cylinders containing He, N₂, CO₂ and NH₃ gases separately are gradually cooled from a temperature of 500 K. Which gas will liquify first?

(Given Tc in K $$-$$ He : 5.3, N₂ : 126, CO₂ : 304.1 and NH₃ : 405.5)

NH₃

N₂

CO₂

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