States of Matter (NEET Chemistry): Questions 8 - 14 of 104

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Question number: 8

» States of Matter » Gaseous State » Measurable Properties of Gases

MCQ▾

Question

Pressure of one atmosphere is equal to how many torr?

Choices

Choice (4) Response

a.

76 torr

b.

760 torr

c.

7.6 torr

d.

0.76 torr

Question number: 9

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

MCQ▾

Question

A 1000mL sample of a gas at −730C and 2 atmospheres is heated to 1230C and the pressure is reduced to 0.5 atmospheres. What will be the final volume?

Choices

Choice (4) Response

a.

6500 ml

b.

7500 ml

c.

5000 ml

d.

8000 ml

Question number: 10

» 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: 11

» 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.

V1P1V1=V2P2V2

b.

P1V1P2V2=T1T2

c.

T2V1P1=T1V2P2

d.

All of the above

Question number: 12

» States of Matter » Liquid State » Viscosity

MCQ▾

Question

The mathematical expression for vapour pressure is?

Choices

Choice (4) Response

a.

PR=CT

b.

PC=RT

c.

CR/T=P

d.

P = CRT

Question number: 13

» States of Matter » Liquid State » Viscosity

MCQ▾

Question

The reciprocal of the coefficient of viscosity is called?

Choices

Choice (4) Response

a.

compressibility

b.

fluidity

c.

surface tension

d.

Question does not provide sufficient data or is vague

Question number: 14

» 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.

Vt=V0[1+(273t)]

b.

Vt=KV0t

c.

Vt=V0[1+(t273)]

d.

Vt=KV0t

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