States of Matter-Gaseous State (NEET (National Eligibility cum Medical Entrance Test) Chemistry): Questions 8 - 14 of 36

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Question number: 8

» States of Matter » Gaseous State » Van Der Waals Equation

MCQ▾

Question

Find the temperature at which 3 moles of SO2 will occupy a volume of 10 litre at a pressure of 15 atm?

Choices

Choice (4) Response

a.

542 K

b.

346 K

c.

452 K

d.

624 K

Question number: 9

» States of Matter » Gaseous State » Gas Laws - Boyle's Law, Charle's Law, Graham's Law of Diffusion

MCQ▾

Question

Which of the following is the correct gas equation?

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

All of the above

Question number: 10

» States of Matter » Gaseous State » Gas Laws - Boyle's Law, Charle's Law, Graham's Law of Diffusion

MCQ▾

Question

The mathematical representation of Charles law is?

Choices

Choice (4) Response

a.

Equation

b.

Equation

c.

Equation

d.

Equation

Question number: 11

» States of Matter » Gaseous State » Ideal Gas Equation

MCQ▾

Question

In general gas equation, Equation , V is the volume of?

Choices

Choice (4) Response

a.

One mole of a gas

b.

any amount of gas

c.

one gram of a gas

d.

n moles of a gas

Question number: 12

» States of Matter » Gaseous State » Gas Laws - Boyle's Law, Charle's Law, Graham's Law of Diffusion

MCQ▾

Question

When the universal gas constant (R) is divided by Avogadro’s number N, their ratio is called?

Choices

Choice (4) Response

a.

Boltzman constant

b.

vander waal constant

c.

planks constant

d.

Rydberg constant

Question number: 13

» States of Matter » Gaseous State » Gas Laws - Boyle's Law, Charle's Law, Graham's Law of Diffusion

MCQ▾

Question

The speed possessed by most of the gaseous molecules is?

Choices

Choice (4) Response

a.

Most propable speed

b.

Average speed

c.

Root mean square speed

d.

Question does not provide sufficient data or is vague

Question number: 14

» States of Matter » Gaseous State » Concept of Average, Root Mean Square and Most Probable Velocities

MCQ▾

Question

At what temperature is the root mean square speed of N2 gas equal to that of propaneEquation gas at STP?

Choices

Choice (4) Response

a.

173.7K

b.

273 K

c.

173.7℃

d.

-40 ℃

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