All gases tend to show ideal behaviour

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All gases tend to show ideal behaviour

A. at low temperature and low pressure

B. at high temperature and high pressure

C. at high temperature and low pressure

D. at low temperature and high pressure

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Kinetic gas equation is, PV =...

A. nRT

B. $\frac{3}{3}$ RT

C. $m n^{1} c^{2}$

D. $\frac{1}{3} m n c^{2}$

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A chalk box exhibits

A. cubic geometry

B. monoclinic geometry

C. orthorhombic geometry

D. tetragonal

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All gases tend to show ideal behaviour

A. at low temperature and low pressure

B. at high temperature and high pressure

C. at high temperature and low pressure

D. at low temperature and high pressure

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The vapour density of a gas in 35.5. The volume occupies by 3.55 gms of the gas at N.T.P. is

A. 224 litres

B. 2.24 litres

C. 11.12 litres

D. 1.12 litres

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Kinetic theory of gases postulates :

A. The molecules in a gas are in stationary state

B. The molecules in a gas exert appreciable attraction on each other

C. The molecules move in a random motion with widely different velocities

D. The molecules in a gas collide against each other as well as the wall of the container, but do not change their direction of motion

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A liquid of density 1.742 g $c m^{- 3}$ is observed to show a capillary rise of 73 mm in a tube of radius 0.65 mm. Then the surface tension of the liquid is

A. 4.1 x $^{10^{- 2}}$ dynes $c m^{- 1}$

B. 4.1 x $10^{3}$ dynes $c m^{- 1}$

C. 7.1 x $10^{- 3}$ dynes $c m^{- 1}$

D. None of these

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The vol. of 20 gm. of hydrogen at N.T.P. is

A. 22.4 litres

B. 112 litres

C. 12 litres

D. 224 litres

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When there is more deviation in the behaviour of a gas from ideal gas equation PV = nRT

A. at high temperature and low pressure

B. at low temperature and high pressure

C. at high temperature and high pressure

D. at low temperature and low pressure

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In a closed packed structure the pattern ABAB...... represents which one of the following:

A. ccp

B. hcp

C. fccp

D. bcc

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In fluorite structure coordination number of calcium ions is

A. 4

B. 6

C. 8

D. 3

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Chloroform and benzene form a pair of miscible liquids. These can be separated by

A. a separating funnel

B. distillation

C. sublimation

D. filtration

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The pressure of the ideal gas is less than the real gas because of the

A. increase in the number of collisions

B. volume occupied by the molecules

C. inter-molecular attraction

D. finite size of molecules

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Which one of the following contains same number of molecules as 4.4 gm of carbon dioxide (mol. wt. of $C O_{2}$ = 44, Mol, wt. of $S O_{2}$ = 64)?

A. 64 gm of sulphur dioxide

B. 4.4 gm of sulphur dioxide

C. 6.4 gm of sulphur dioxide

D. 3.2 gm of sulphur dioxide

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Volume occupied by 1 gm equivalent of oxygen at NTP is

A. 22.4 litres

B. 2.24 litres

C. 5.6 litres

D. 11.2 litres

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According to Avogadro's hypothesis equal volumes of two gases under the same conditions of temperature and pressure contain

A. Equal number of electrons

B. Equal number of ions

C. Equal number of atoms

D. Equal number of molecules

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In a unit cell of cesium chloride the arrangement of cesium ions is

A. face centred cubic

B. hexagonal close packed

C. body centred cubic

D. simple cubic

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The vapour density of completely dissociated sociated $N H_{4} C L$ would be

A. Determined by the amount of solid $N H_{4} C L$ used in the experiment

B. Triple to that of $N H_{4} C L$

C. Half of that $N H_{4} C L$

D. Slightly less than half of that of $N H_{4} C L$

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The number of atoms per unit cell in simple cubic, face centred cubic and body centred cubic arrangement are, respectively

A. 8,14,9

B. 1,2,4

C. 1,4,2

D. 8,4, 2

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The vapour density of pure ozone would be

A. 32

B. 8

C. 12

D. 24

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One gram molecule of a gas at N.T.P occupies 22.4 litres. This fact was derived from

A. Benjamin hypothesis

B. Avogadro's hypothesis

C. Dalton's theory

D. Law of atomic volume

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In which one of the following does diffusion occur most rapidly?

A. Solid

B. Liquid

C. Gases

D. Gels

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The weight of 11.2 litres of $C O_{2}$ at S.T.P. would be

A. 22 gms

B. 66 gms

C. 11 gms

D. 16 gms

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Indicate the most volatile liquid of the following:

A. $C H_{3} O H$

B. $C H_{3} O C H_{3}$

C. $H_{2} O$

D. $C H_{3} C H_{2} O C H_{2} C H_{3}$

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Boltzmann constant is given by

A. R

B. R+N

C. R:N

D. R-N

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The V.D. of a gas is 11.2 gm. The volume occupied by 11.2 gm. of this gas at N.T.P. is

A. 12 litre

B. 11.2 litres

C. 2.24 litres

D. 22.4 litres

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Which of the following statement wrong?

A. In solid state molecules, atoms or ions are held with a strong force of attraction and are in a fixed position

B. In liquid state the molecules, atom or ions are held with a strong force and have a restricted motion

C. In gaseous states, the molecules are randomly arranged and are apart from each other

D. Solid, liquid and gaseous states have different movement is particles

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From the Dulong and Petit's law atomic weight is given by which one of the following relations?

A. 6.41 sp. heat

B. 6.4/sp. heat

C. sp. heat/6.4

D. sp. heat/6.4 x 2

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The mean free path of a gas molecule is the distance

A. between the two opposite walls of the container

B. through which the molecules travel in one second

C. through which molecules move between two consecutive collisions

D. travelled by all the molecules divided by the total number of molecules in a particular gas

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What will be the mass of 6.03 x $^{10^{23}}$ molecules of carbon monoxide ?

A. 18.00

B. 28.01

C. 56.02

D. 14.05

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Arrange the following in order of increasing inter-molecular forces and boiling points: $N H_{3}$ ,He, $C l_{2}$

A. $H e < C l_{2} < N H_{3}$

B. $H e > C l_{2} > N H_{3}$

C. $C l_{2} < H e < N H_{3}$

D. $N H_{3} < H e < C l_{2}$

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Accepted Answer

C. at high temperature and low pressure

All gases tend to show ideal behaviour

Correct Answer :

Show all State of Matter MCQ

Related Questions

Kinetic gas equation is, PV =...

A chalk box exhibits

All gases tend to show ideal behaviour

The vapour density of a gas in 35.5. The volume occupies by 3.55 gms of the gas at N.T.P. is

Kinetic theory of gases postulates :

A liquid of density 1.742 g $c m^{- 3}$ is observed to show a capillary rise of 73 mm in a tube of radius 0.65 mm. Then the surface tension of the liquid is

The vol. of 20 gm. of hydrogen at N.T.P. is

When there is more deviation in the behaviour of a gas from ideal gas equation PV = nRT

In a closed packed structure the pattern ABAB...... represents which one of the following:

In fluorite structure coordination number of calcium ions is

Chloroform and benzene form a pair of miscible liquids. These can be separated by

The pressure of the ideal gas is less than the real gas because of the

Which one of the following contains same number of molecules as 4.4 gm of carbon dioxide (mol. wt. of $C O_{2}$ = 44, Mol, wt. of $S O_{2}$ = 64)?

Volume occupied by 1 gm equivalent of oxygen at NTP is

According to Avogadro's hypothesis equal volumes of two gases under the same conditions of temperature and pressure contain

In a unit cell of cesium chloride the arrangement of cesium ions is

The vapour density of completely dissociated sociated $N H_{4} C L$ would be

The number of atoms per unit cell in simple cubic, face centred cubic and body centred cubic arrangement are, respectively

The vapour density of pure ozone would be

One gram molecule of a gas at N.T.P occupies 22.4 litres. This fact was derived from

In which one of the following does diffusion occur most rapidly?

The weight of 11.2 litres of $C O_{2}$ at S.T.P. would be

Indicate the most volatile liquid of the following:

Boltzmann constant is given by

The V.D. of a gas is 11.2 gm. The volume occupied by 11.2 gm. of this gas at N.T.P. is

Which of the following statement wrong?

From the Dulong and Petit's law atomic weight is given by which one of the following relations?

The mean free path of a gas molecule is the distance

What will be the mass of 6.03 x $^{10^{23}}$ molecules of carbon monoxide ?

Arrange the following in order of increasing inter-molecular forces and boiling points: $N H_{3}$ ,He, $C l_{2}$

Also checkout

All gases tend to show ideal behaviour

Correct Answer :

Show all State of Matter MCQ

Related Questions

Kinetic gas equation is, PV =...

A chalk box exhibits

All gases tend to show ideal behaviour

The vapour density of a gas in 35.5. The volume occupies by 3.55 gms of the gas at N.T.P. is

Kinetic theory of gases postulates :

A liquid of density 1.742 g cm-3 is observed to show a capillary rise of 73 mm in a tube of radius 0.65 mm. Then the surface tension of the liquid is

The vol. of 20 gm. of hydrogen at N.T.P. is

When there is more deviation in the behaviour of a gas from ideal gas equation PV = nRT

In a closed packed structure the pattern ABAB...... represents which one of the following:

In fluorite structure coordination number of calcium ions is

Chloroform and benzene form a pair of miscible liquids. These can be separated by

The pressure of the ideal gas is less than the real gas because of the

Which one of the following contains same number of molecules as 4.4 gm of carbon dioxide (mol. wt. of CO2 = 44, Mol, wt. of SO2 = 64)?

Volume occupied by 1 gm equivalent of oxygen at NTP is

According to Avogadro's hypothesis equal volumes of two gases under the same conditions of temperature and pressure contain

In a unit cell of cesium chloride the arrangement of cesium ions is

The vapour density of completely dissociated sociated NH4CL would be

The number of atoms per unit cell in simple cubic, face centred cubic and body centred cubic arrangement are, respectively

The vapour density of pure ozone would be

One gram molecule of a gas at N.T.P occupies 22.4 litres. This fact was derived from

In which one of the following does diffusion occur most rapidly?

The weight of 11.2 litres of CO2 at S.T.P. would be

Indicate the most volatile liquid of the following:

Boltzmann constant is given by

The V.D. of a gas is 11.2 gm. The volume occupied by 11.2 gm. of this gas at N.T.P. is

Which of the following statement wrong?

From the Dulong and Petit's law atomic weight is given by which one of the following relations?

The mean free path of a gas molecule is the distance

What will be the mass of 6.03 x 1023 molecules of carbon monoxide ?

Arrange the following in order of increasing inter-molecular forces and boiling points:NH3,He,Cl2

Also checkout

A liquid of density 1.742 g $c m^{- 3}$ is observed to show a capillary rise of 73 mm in a tube of radius 0.65 mm. Then the surface tension of the liquid is

Which one of the following contains same number of molecules as 4.4 gm of carbon dioxide (mol. wt. of $C O_{2}$ = 44, Mol, wt. of $S O_{2}$ = 64)?

The vapour density of completely dissociated sociated $N H_{4} C L$ would be

The weight of 11.2 litres of $C O_{2}$ at S.T.P. would be

What will be the mass of 6.03 x $^{10^{23}}$ molecules of carbon monoxide ?

Arrange the following in order of increasing inter-molecular forces and boiling points: $N H_{3}$ ,He, $C l_{2}$