314291
Out of the two compounds given below, the vapour pressure of (B) at a particular temperature is
1 Higher than that of (A)
2 Lower than that of (A)
3 Higher or lower than (A), depending on the size of the vessel
4 Same as that of (A)
Explanation:
In compound \(\mathrm{B}\), there is a possibility of intramolecular H-bonding. So, it will have lower boiling point. Hence, higher vapour pressure, highly volatile.
CHXI06:STATES OF MATTER
314292
The factor that has the largest effect on vapour pressure of a liquid is
314293
Statement A : The temperature at which vapour pressure of a liquid is equal to the external pressure is called boiling temperature. Statement B : At high altitude atmospheric pressure is high.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
At high altitude atmospheric pressure is low.
CHXI06:STATES OF MATTER
314294
The internal resistance to flow in liquid is called
1 Fluidity
2 Specific resistance
3 Viscosity
4 Surface tension
Explanation:
It's according to viscosity
CHXI06:STATES OF MATTER
314295
Liquids show viscosity which is due to
1 Creation of friction between the layers of the fluid.
2 Intermolecular attraction forces of the liquid.
3 Intermolecular repulsion forces of the liquid.
4 (1) & (2)
Explanation:
Higher is the viscosity of a liquid more is the intermolecular forces between the layers and also friction between the layers.
314291
Out of the two compounds given below, the vapour pressure of (B) at a particular temperature is
1 Higher than that of (A)
2 Lower than that of (A)
3 Higher or lower than (A), depending on the size of the vessel
4 Same as that of (A)
Explanation:
In compound \(\mathrm{B}\), there is a possibility of intramolecular H-bonding. So, it will have lower boiling point. Hence, higher vapour pressure, highly volatile.
CHXI06:STATES OF MATTER
314292
The factor that has the largest effect on vapour pressure of a liquid is
314293
Statement A : The temperature at which vapour pressure of a liquid is equal to the external pressure is called boiling temperature. Statement B : At high altitude atmospheric pressure is high.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
At high altitude atmospheric pressure is low.
CHXI06:STATES OF MATTER
314294
The internal resistance to flow in liquid is called
1 Fluidity
2 Specific resistance
3 Viscosity
4 Surface tension
Explanation:
It's according to viscosity
CHXI06:STATES OF MATTER
314295
Liquids show viscosity which is due to
1 Creation of friction between the layers of the fluid.
2 Intermolecular attraction forces of the liquid.
3 Intermolecular repulsion forces of the liquid.
4 (1) & (2)
Explanation:
Higher is the viscosity of a liquid more is the intermolecular forces between the layers and also friction between the layers.
NEET Test Series from KOTA - 10 Papers In MS WORD
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CHXI06:STATES OF MATTER
314291
Out of the two compounds given below, the vapour pressure of (B) at a particular temperature is
1 Higher than that of (A)
2 Lower than that of (A)
3 Higher or lower than (A), depending on the size of the vessel
4 Same as that of (A)
Explanation:
In compound \(\mathrm{B}\), there is a possibility of intramolecular H-bonding. So, it will have lower boiling point. Hence, higher vapour pressure, highly volatile.
CHXI06:STATES OF MATTER
314292
The factor that has the largest effect on vapour pressure of a liquid is
314293
Statement A : The temperature at which vapour pressure of a liquid is equal to the external pressure is called boiling temperature. Statement B : At high altitude atmospheric pressure is high.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
At high altitude atmospheric pressure is low.
CHXI06:STATES OF MATTER
314294
The internal resistance to flow in liquid is called
1 Fluidity
2 Specific resistance
3 Viscosity
4 Surface tension
Explanation:
It's according to viscosity
CHXI06:STATES OF MATTER
314295
Liquids show viscosity which is due to
1 Creation of friction between the layers of the fluid.
2 Intermolecular attraction forces of the liquid.
3 Intermolecular repulsion forces of the liquid.
4 (1) & (2)
Explanation:
Higher is the viscosity of a liquid more is the intermolecular forces between the layers and also friction between the layers.
314291
Out of the two compounds given below, the vapour pressure of (B) at a particular temperature is
1 Higher than that of (A)
2 Lower than that of (A)
3 Higher or lower than (A), depending on the size of the vessel
4 Same as that of (A)
Explanation:
In compound \(\mathrm{B}\), there is a possibility of intramolecular H-bonding. So, it will have lower boiling point. Hence, higher vapour pressure, highly volatile.
CHXI06:STATES OF MATTER
314292
The factor that has the largest effect on vapour pressure of a liquid is
314293
Statement A : The temperature at which vapour pressure of a liquid is equal to the external pressure is called boiling temperature. Statement B : At high altitude atmospheric pressure is high.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
At high altitude atmospheric pressure is low.
CHXI06:STATES OF MATTER
314294
The internal resistance to flow in liquid is called
1 Fluidity
2 Specific resistance
3 Viscosity
4 Surface tension
Explanation:
It's according to viscosity
CHXI06:STATES OF MATTER
314295
Liquids show viscosity which is due to
1 Creation of friction between the layers of the fluid.
2 Intermolecular attraction forces of the liquid.
3 Intermolecular repulsion forces of the liquid.
4 (1) & (2)
Explanation:
Higher is the viscosity of a liquid more is the intermolecular forces between the layers and also friction between the layers.
314291
Out of the two compounds given below, the vapour pressure of (B) at a particular temperature is
1 Higher than that of (A)
2 Lower than that of (A)
3 Higher or lower than (A), depending on the size of the vessel
4 Same as that of (A)
Explanation:
In compound \(\mathrm{B}\), there is a possibility of intramolecular H-bonding. So, it will have lower boiling point. Hence, higher vapour pressure, highly volatile.
CHXI06:STATES OF MATTER
314292
The factor that has the largest effect on vapour pressure of a liquid is
314293
Statement A : The temperature at which vapour pressure of a liquid is equal to the external pressure is called boiling temperature. Statement B : At high altitude atmospheric pressure is high.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
At high altitude atmospheric pressure is low.
CHXI06:STATES OF MATTER
314294
The internal resistance to flow in liquid is called
1 Fluidity
2 Specific resistance
3 Viscosity
4 Surface tension
Explanation:
It's according to viscosity
CHXI06:STATES OF MATTER
314295
Liquids show viscosity which is due to
1 Creation of friction between the layers of the fluid.
2 Intermolecular attraction forces of the liquid.
3 Intermolecular repulsion forces of the liquid.
4 (1) & (2)
Explanation:
Higher is the viscosity of a liquid more is the intermolecular forces between the layers and also friction between the layers.
