Here we will provide you the 50+ MCQ Questions of States of Matter for NEET-UG. States of Matter is the chapter 3 in Class XI or Class 11 Chemistry NCERT Unit States of Matter NEET (conducted by NTA) is based on the NCERT book.
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These 50+ MCQ questions are selected by the experts of studyrate.in and these are more difficult questions, which will help you to better understand States of Matter NEET MCQ Questions with Answers.
States of Matter NEET MCQ
Which of the following gases has the highest critical temperature?
A) Oxygen
B) Nitrogen
C) Hydrogen
D) Carbon dioxide
Which of the following is not a valid example of a colligative property?
A) Boiling point elevation
B) Freezing point depression
C) Osmotic pressure
D) Vapor pressure of a pure liquid
Which of the following is not a valid example of a non-Newtonian fluid?
A) Ketchup
B) Toothpaste
C) Honey
D) Water
What is the term for the point at which a solid, liquid, and gas coexist in equilibrium?
A) Triple point
B) Critical point
C) Melting point
D) Boiling point
Which of the following is not a valid example of a phase transition?
A) Sublimation
B) Deposition
C) Condensation
D) Melting
Which of the following statements is not true about the ideal gas law?
A) It assumes that gas particles have no volume
B) It assumes that gas particles do not interact with each other
C) It assumes that gas particles are in constant random motion
D) It can be used to calculate the pressure, volume, temperature, and number of moles of a gas
What is the term for the process by which a gas becomes a solid without passing through the liquid phase?
A) Deposition
B) Sublimation
C) Condensation
D) Freezing
Which of the following is not a valid example of an intermolecular force?
A) London dispersion force
B) Hydrogen bonding
C) Ionic bonding
D) Dipole-dipole interaction
Which of the following is not a valid example of a crystalline solid?
A) Diamond
B) Ice
C) Glass
D) Salt
Which of the following gases has the highest average speed at room temperature?
A) Hydrogen
B) Nitrogen
C) Oxygen
D) Helium
What is the term for the process by which a liquid becomes a gas?
A) Sublimation
B) Deposition
C) Vaporization
D) Condensation
Which of the following statements is not true about the Clausius-Clapeyron equation?
A) It relates the vapor pressure of a substance to its temperature
B) It assumes that the enthalpy of vaporization is constant over a given temperature range
C) It can be used to calculate the boiling point of a substance at a given pressure
D) It applies only to ideal gases
What is the term for the point at which a gas cannot be liquefied, no matter how much pressure is applied?
A) Critical point
B) Melting point
C) Boiling point
D) Freezing point
Which of the following is not a valid example of a supercritical fluid?
A) Carbon dioxide above its critical temperature and pressure
B) Water above its critical temperature and pressure
C) Nitrogen above its critical temperature and pressure
D) Helium above its critical temperature and pressure
Which of the following statements is not true about the van der Waals equation?
A) It takes into account the volume of gas particles
B) It takes into account intermolecular forces
C) It is more accurate than the ideal gas law at high pressures and low temperatures
D) It assumes that gas particles have no volume
Which of the following is not a valid example of a phase diagram?
A) Water
B) Carbon dioxide
C) Oxygen
D) Ammonia
Which of the following statements is not true about the surface tension of a liquid?
A) It is caused by the attraction between liquid molecules
B) It tends to minimize the surface area of a liquid
C) It can be measured in units of force per unit length
D) It decreases with increasing temperature
Which of the following is not a valid example of a colloid?
A) Milk
B) Fog
C) Blood
D) Saltwater
Which of the following is not a valid example of a crystalline solid structure?
A) Cubic
B) Hexagonal
C) Tetragonal
D) Amorphous
What is the term for the temperature at which the vapor pressure of a liquid equals the external pressure?
A) Boiling point
B) Freezing point
C) Melting point
D) Sublimation point
Which of the following statements is not true about the heat of fusion?
A) It is the amount of energy required to melt a solid
B) It is a type of enthalpy change
C) It is positive for an endothermic process
D) It is negative for an exothermic process
Which of the following is not a valid example of a non-ideal gas behavior?
A) Deviation from the ideal gas law at high pressure
B) Deviation from the ideal gas law at low temperature
C) Formation of intermolecular attractions
D) Elastic collision between gas particles
What is the term for the temperature at which the vapor pressure of a liquid equals the vapor pressure of its solid phase?
A) Melting point
B) Freezing point
C) Sublimation point
D) Triple point
Which of the following is not a valid example of a phase of matter?
A) Plasma
B) Gas
C) Liquid
D) Solid
Which of the following statements is not true about the vapor pressure of a liquid?
A) It is the pressure exerted by the vapor of a liquid in equilibrium with its solid or liquid phase
B) It increases with increasing temperature
C) It is dependent on the intermolecular forces between the liquid molecules
D) It is independent of the surface area of the liquid
Which of the following is not a valid example of a type of crystal defect?
A) Vacancy defect
B) Interstitial defect
C) Substitutional defect
D) Fracture defect
Which of the following statements is not true about the behavior of ideal gases?
A) They have no intermolecular forces between particles
B) They have no volume
C) They have a constant temperature
D) They follow the ideal gas law exactly at all temperatures and pressures
Which of the following is not a characteristic of a supercritical fluid?
A) It has properties of both a gas and a liquid
B) Its density is greater than that of a liquid
C) It can dissolve substances like a liquid
D) Its viscosity is similar to that of a gas
Which of the following statements is not true about the critical point of a substance?
A) It is the highest temperature at which the substance can exist as a liquid
B) It is the point at which the liquid and gas phases become indistinguishable
C) It is the point at which the vapor pressure of the substance equals its critical pressure
D) It is the point at which the substance can no longer be liquefied by increasing pressure
Which of the following is not a valid example of a type of phase transition?
A) Melting
B) Sublimation
C) Condensation
D) Dissociation
Which of the following is not a valid example of a type of intermolecular force?
A) Dispersion force
B) Dipole-dipole force
C) Hydrogen bonding
D) Ionic bonding
We hope there NEET MCQ of Class 11 States of Matter will help you to score an excellent rank in NEET-UG. If you have any queries feel free to write in the comments section. We at Study Rate are always ready to serve our students.
