Which of the following is true about the movement of gas particles? Particles move slightly until they stick to other gas molecules and liquefy. Particles stay in a fixed position inside the container. Particles move in circular paths inside the container. Particles travel in straight-line paths until they collide with the container.

Q: A sample of a gas mixture contains the following quantities of three gases.   compound mass CO…

A:

Q: In which of the following situations is it impossible to predict whether the pressure of a gas will…

A: As we know general gas Laws statementBoyles' law Pressure is inversely proportional to VolumeP α…

Q: Which of the statements are evidence that gases do not always behave ideally? At 4 K and I atm,…

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Q: There are 3 parameters that need to be specified when describing a specific quantity of a gas. They…

A: Q-1) initial temperature and pressure in the chamber?? See, you can measure the initial temperature…

Q: Fill in the blank with the word "increase", "decrease" or "unchange" to describe what will happen to…

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Q: 7. Gases are composed of molecules that are in A. accelerating 8. Gas molecules move in what type of…

A: Gas is one of the states of matter..The other states of matter are liquid and solid and plasma

Q: A mixture of krypton and carbon dioxide gases, at a total pressure of 798 mm Hg, contains 14.2 grams…

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Q: Which of the following statements does not agree with the kinetic theory of gases? * Gas particles…

A: Given statements,    Gas particles are spaced far apart from each other.    Gas particles are in…

Q: Please give some details that will help to understand the concepts of the following Gas Laws:…

A: Gas laws give the relationship between pressure, volume, and temperature. These laws hold for all…

Q: Which of the statements are evidence that gases do not always behave ideally? OAt 4 K and 1 atm,…

A:

Q: A gas sample is confined in a 4 L balloon. Which of the following will occur if the pressure on the…

A: The behaviour of gases is explained by Gas Laws like  Boyle's Law Charles's Law Gay-Lussac's law…

Q: 20. Which of the following postulates of the Kinetic Molecular Theory for gases can explain why…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A mixture of carbon dioxide and nitrogen gases, at a total pressure of 942 mm Hg, contains 7.29…

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Q: Which of the following best describes a gas? * It assumes the volume and shape of the container, and…

A: Best defining feature of gas is...

Q: Which of the following level is atmospheric pressure? 1 Pa a. b. 0.1 MPa с. 1 МPа 1 MPa d. 1 GPa e.…

A: We need to determine the value of Atmospheric pressure in Pascals or the given units.

Q: A sample of a gas mixture contains the following quantities of three gases.   compound mass CO…

A: The mass of CO, CO2 and SF6 gas in mixture is 2.79 g, 3.48 g and 2.56 g, respectively. The volume…

Q: A sample of xenon gas at 297 K and 0.372 atm occupies a volume of 4.11 L. If the pressure of the gas…

A: Given, A sample of xenon gas at 297 K and 0.372 atm occupies a volume of 4.11 L. If the pressure of…

Q: Which of the following best describes kinetic molecular theory definition of an ideal gas? O Gas…

A: B). Gas particles intermolecular forces affect the pressure exerted on  a container wall  and volume…

Q: A gaseous mixture is made by mixing Gas A and Gas B together. The mixture is 58.2 mole % of Gas A.…

A: Given, Mol % of gas A = 58.2 % Total pressure of the mixture = 3.52 atm Pressure of gas B in the…

Q: Determine whether each of the following statements regarding real gases (compared to ideal gases)…

A: Hi, as you have posted multiple subparts in the same question and have not mentioned which subpart…

Q: A sample of a gas mixture contains the following quantities of three gases.   compound mass CO…

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Q: Which is true The pressure of gas increases as the temperature increases (volume stays the same…

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Q: Which of the following is not an assumption of the kinetic molecular theory for a gas? a. Gases are…

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Q: volume of 225 mL at a pressure of 0.85 atm. Assuming that there are no changes in temperature, what…

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Q: What happens to the speed of motion of the particles of a gas when a certain volume of the gas is…

A: We are given a system of particles of as gas having a volume V and constant pressure P.

Q: 1. c Which equation is an invalid representation of the combined gas law? Assume that T1 and T2 are…

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Q: Which of the following statements best explains why gases can be easily compressed? * O Molecules of…

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Q: What action determines the pressure of a gas? O movement of the particles O expanding of the…

A: According to Kinetic theory of gases  Collisions of gas particles on the walls of the container is…

Q: Indicate whether the volume of a gas in a closed flexible container (see an example below) will…

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Q: Part b. The total pressure of a gas mixture is 847mmHg. Ig the PC02 = 47mmHg and the PH20 = 47mmHg,…

A: Part b.Total pressure of a gas mixture is given by 847 mm Hg . PCO2 = 47 mm Hg and PH2O = 47 mm Hg…

Q: Which postulate best explains why gases are easily compressible? a. There are no attractive or…

A: To explain: To identify the postulate that best explains why gases are easily compressible.

Q: 7. The following are true to gas molecules EXCEPT for A. Gases exert pressure. B. Gases fill their…

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Q: The partial pressure of gas X is 340.0 mm Hg. The partial pressure of gas Y is 264.0mm Hg. The…

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Q: In which of the following situations is it impossible to predict whether the volume of a gas will…

A: To solve this problem we will use the gases laws .

Q: 1. Gas particle A hits the container wall marked with a green line. Draw onto the diagram the path…

A: Gases are the molecules that have the least inter forces of attraction between the particles. Hence…

Q: What is the relationship between the amount of gas in a mixture and its partial pressure?

A: Step : 1           What is the relationship between the amount of gas in a mixture and its partial…

Q: What is the final volume of a 4.4L sample of gas after the temperature is raised from 25C to 55C

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Q: Which of the following is true of a real gas? O The gas particles lose no energy when they collide.…

A: Ideal gases are hypothetical gases which do have real existence. A gas can behave ideally at low…

Q: A 270-mL gas sample contains argon and nitrogen at a temperature of 58∘C. The total pressure of the…

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Q: Under the same conditions of temperature and pressure, rank the following gases in terms of…

A: Interpretation - To rank the following gases in terms of increasing ideal gas behavior. Ne,N2,CH4

Q: Which of the following statements is TRUE? D) At low temperatures, intermolecular forces become…

A: "Kinetic Theory of Gases" narrates that the gaseous particle with constant velocity possesses…

Q: Which of the following statements related to kinetic-molecular theory of gases is correct for an…

A: The Kinetic molecular theory of gases is a model that explains experimental observation about the…

Q: Use Avogadro's law to calculate volume. A sample of gas contains 0.100 mol of N2(g) and 0.300 mol of…

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Q: Which of the following statements is true for non-ideal gasses? O The higher the temperature, the…

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Q: Which of the following assumptions are made by the kinetic molecular theory of gases? I. Gas…

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Q: True or false. In a closed rigid container filled with gas molecules, the pressure exerted by the…

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Q: Which of the following is an assumption of the Kinetic Molecular Theory? n Collisions between gas…

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Q: . Which of the following is NOT true about gases? (a) Gases expand to fill their container. (b)…

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Q: Which of the following statements about gases is true? a. Individual atoms are separated by lots of…

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Q: Which postulate best explains why gases fill their containers and diffuse quickly through other gas…

A: Concept based on Kinetic Molecular theory of gases.

Crystal Structures

Solids are present all around us. They have different properties and applications. Diamond and graphite are two well-known solids. Diamond is the hardest material in the world and is used in making jewelry. Graphite on the other hand is soft. The lead of your pencil is graphite. Why are they so different in appearance and properties despite the fact they are chemically the same? Both are allotropes of carbon. The answer lies in the structure, the way constituent particles are arranged in the solids.