At what state oxygen will have the lowest temperature? a. liquid b. solid c. gas
Q: Q6. In liquids, impurities experience a force given as F =r322-VE². This breakdown mechanism is…
A: The formula mentioned in the question F= 12r3ε2-ε12ε1+ε2∇E2 comes from the suspended particle theory…
Q: 1. Choose the wrong statement(s) among the following regarding phase transition:A. Temperature…
A: The objective of the question is to identify the incorrect statement(s) about phase transition from…
Q: How many moles of an ideal gas occupies a volume of 25 L at a temperature of 30°C and a pressure of…
A: Solution: Given that V = 25 L T=30 C P=150 kPa
Q: Why is melting of ice considered as a reversible process? A. It is natural for ice to melt by…
A: In thermodynamic reversible process are those process which can come to the initial point after…
Q: Which of the following is false? a. Molecules will move in 6 possible direction. Thus, it is…
A: Correct option is 'a' In liquids, particles are quite close together and move with a random motion…
Q: au d) Evaluate for a van der Waals gas. e) What is the significance of this result in terms of a van…
A:
Q: 25. Given air, gauge pressure Pg=378.675KPag, t=21 1. Absolute pressure KPaa? a. 450 p. 460 C. 470…
A: As per guidelines , only 3 subparts are solved here. Given, Gauge pressure = 378.675 KPa temperature…
Q: Which of these would best describe the outcome of increasing the kinetic energy of the molecules in…
A: The average kinetic energy of gas particles is proportional to the absolute temperature of the gas,…
Q: At what condition will ideal gases start to behave like real gases? a. high volumes b.…
A: The correct option is (d). i.e at low temperatures a ideal gas behave like real gas.
Q: 1: A new car has a 0.040 m³ volume gas tank. It also gets 20 km/L gas mileage. How far can the car…
A:
Q: Absolute zero is a. zero degrees Celsius. b. the temperature at which atoms have no remaining…
A:
Q: Sketch following miller indices in cubical unit cells: . [012] b. (110) c. (221) d. (121) e. [101]
A: a. [012] The reciprocals of the Miller indices of plane [012] are ∞, -1 , 12 The [012] plane must…
Q: 9. Oxygen tank for mountains Consider an oxygen tank for a mountain climbing trip. The mass of one…
A: Given data:mass of one molecule of oxygen, concentration, rms speed, rms speed is given by,ideal gas…
Q: Use the following constants if necessary. Coulomb constant, k = 8.987 x 10° N - m² /C². Vacuum…
A:
Q: If the pressure of the gas is doubled (at constant temperature and number of moles), the volume of…
A: The ideal gas equation is given as, Here, Pressure denoted as P, Volume denoted as V, Temperature…
Q: After an ill-advised field trip to Lake Michigan has gone horribly wrong, 200kg worth of students…
A:
Q: A BCD O O O OWhich of the following terms is generally referred to both liquids and gases? A.…
A: Solution 1 :- Let us check the given options- Option A Colloid : A colloid is a type of solution in…
Q: 1. Answer the following True/False question a. Metallic expansion thermometers use mechanical…
A:
Q: When the temperature of a substance increases, what happens to its molecules? а. The molecules…
A: Finding the Correct option
Q: If the total energy between atoms is Uy = A exp(-R/p)- then, the term that represents the attractive…
A: First option is correct
Q: osis and the fact that rubber cools when stretched are manifestations of... A. The fact that physics…
A: When the rubber will stretch, the entropy goes shorter in bent chains. The imbalance in solute…
Q: hat is the mass of 2.0 mol of H20 gas (water vapour). The atomic ma pxygen is 16.0 g/mol and the…
A: Given: The atomic mass of oxygen is 16g/mol and the atomic mass of hydrogen is 1.00 g/mol. To find:…
Q: According to the kinetic theory of gases, when collisions occur the molecules did not lose their…
A: Gas particles are in a constant state of random motion and move in straight lines until they collide…
Q: The result of (j x k) · (Îk × î) is O a.j O b. i O c. 0 O d. 1 O e. k
A: The cross product in standard unit vectors is, i×j=kj×k=ik×i=jj x i=-k k x j=-i i x k=-j The dot…
Q: The sum of the kinetic and potential energies of all the atoms and molecules in a substance is known…
A: In this problem, it is asking about the sum of kinetic energy and potential energy of all atoms and…
Q: 19. Which of the following best describes how an increase in the number of moles of a gas will…
A: For ideal gases, PV=nRT n= number of moles V=volume R=Universal gas constant T = Absolute…
Q: 1. A helium balloon has a volume of 10 L at 101 kPa. As the balloon rises the pressure drops to 78…
A: As per our guidelines, we are supposed to answer only first one question in case of multiple…
Q: Under what conditions will a puddle of water evaporate more quickly? A. A windy day in January with…
A: Evaporation in which a liquid is converted to a gaseous state of mater i.e., water to vapor. The…
Q: In a solid, the attractive and repulsive forces between the molecules tend to maintain them at…
A:
Q: Which best describes the relationship between two systems in thermal equilibrium? a. no net energy…
A:
Q: A gas of cold atoms starts at a temperature of 100 nK. The average speed of the atoms is then…
A:
Q: According to kinetic theory, "the average kinetic energy of gas molecules depends upon a.Pressure of…
A: Here we have to find out average kinetic energy of gas is depend on which factor.
Q: 1. Which of the following thermal variables is not a state function? a. Pressure b. Internal Energy…
A: Correct answer is option (e) i.e. work
Q: The amount of substance (moles) is proportional to: a. The ideal gas constant. O b. The number of…
A: Write the expression of amount of substance (moles).
Q: Question 4 The pressure of a gas goes from 1 atm to 0.5 atm. Based on the relationship between…
A:
Q: The total power radiated per unit area of temperature T is R. If the temperature increases by 4T,…
A: Write the expression for the radiated power per unit area. Here, P is the power, σ is the Stefan…
Q: At the absolute zero temperature ...........choose one correct answer A. Atoms and molecules…
A:
Q: Explain how ideal gas equation summarizes all the gas laws.
A: The Ideal Gas Law created to show the relationship between pressure, volume, number of moles of gas…
Q: ideal gas behavior 1. Assuming that all the given gases are nonpolar molecules, which of the gases…
A: 1. Assuming that all the given gases are non polar molecules, the heaviest gas is A, as its mass…
Q: What is the net product of the CNO cycle? A. helium B. carbon C. nitrogen D.oxygen E. all of the…
A:
Q: as which a liquid will dissolve directly proportional to the partial pressure of the gas .A Henry…
A: Henry's Law: The solubility of a gas in a liquid is directly proportional to the partial pressure of…
Q: According to kinetic theory of gases, the molecules move in between the collisions. a. straight…
A:
At what state oxygen will have the lowest temperature?
a.
liquid
b.
solid
c.
gas
Step by step
Solved in 2 steps
