NEET 2023 Manipur | Gaseous State Question 2 | Chemistry

This chapter is currently out of syllabus

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

NEET 2022 Phase 1

MCQ (Single Correct Answer)

-1

Out of Syllabus

Which one is not correct mathematical equation for Dalton's Law of partial pressure? Here p = total pressure of gaseous mixture

where p_i = partial pressure of i^th gas

$${\chi _i}$$ = mole fraction of i^th gas in gaseous mixture where $${\chi _i}$$ = mole fraction of i^th gas in gaseous mixture

$$p_i^o$$ = pressure of i^th gas in pure state

$$p = {p_1} + {p_2} + {p_3}$$

$$p = {n_1}{{RT} \over V} + {n_2}{{RT} \over V} + {n_3}{{RT} \over V}$$

$${p_i} = {\chi _i}p$$

$${p_i} = {\chi _i}p_i^o$$

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