What are the two ways to accomplish the phase change from gas to liquid?

Q: Determine what phase changesoccur between solids and liquids.

A: Phase:  A homogeneous state where no visible boundary is separating the different states of matter…

Q: List the Properties of Liquids?

A: Matters are the substances that are formed by combining very small particles. Matters are not able…

Q: Using the concept of kinetic molecular theory, explain why a solid can directly evaporate?

A: Given, a solid can directly evaporate.

Q: Point B represents which type of phase. a. Gas A• • C b. Liquid С. Solid d. Plasma •B T, C- P, atm

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Q: Why are heats of vaporization always larger than heats of fusion?

A: Solution- Fusion temperature i mean heat of fusion is the energy required for one gram of solid…

Q: Which of the following phase transitions is endothermic? a. solid to gas b. liquid to…

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Q: what is the maximum number of hydrogen bonds that a molecule of water can have?

A: Intermolecular hydrogen bonding:The bond that exists between hydrogen atom of one molecule and an…

Q: Pick the intermolecular force MOST responsible for the ability of neon to exist as a liquid from the…

A: The London dispersion force is defined, as when two atoms or molecules are closer to each other than…

Q: What common substance goes through sublimation?

A: Answer

Q: Why does it take more energy to boil 10 g of liquidwater than to melt an equivalent mass of ice?

A: Melting is defined as the process where a solid changes into liquid when heated to its melting…

Q: Why is water an extraordinary substance?

A: Solution: We know water has molar mass only 18 g per mole. This is the only one solvent is not…

Q: What is the relationship between elevation and boiling point of a liquid ?

A: Boiling point of a liquid is the temperature at which the liquid start boiling and at this…

Q: What happens to the initial rate of condensation When a liquid is placed in a closed container?

A: Condensation is the change of phase of a gas to liquid. Liquids can undergo condensation if heat is…

Q: Which is denser at the same temperature and pressure, dry air or air saturated with water vapor?…

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Q: Draw the kinetic molecular model of solid and liquids.Then us it to explain their properties in…

A: Any material which contains fixed volume and fixed shape is known as a solid. In solids, the…

Q: Why does the density of a solid increase with decreasing temperature?

A: 1) Heating a substance causes molecules to speed up and spread slightly further apart, occupying a…

Q: HOW ARE ATTRACTIVE FORCES RELATED TO THE MOTION AND THE AMOUNT OF KINETIC ENERGY OF THE PARTICLES?

A: Note: As per our guidelines, we are supposed to answer only the first question (i.e. question number…

Q: Calculate the amount of energy released by cooling 59 grams of liquid water from 25 degrees Celsius…

A: Principle: Heat lost by the substance is given by the relation Q=-mC∆T where Q-Heat lost m-mass of…

Q: 2. What is the relationship between vapor pressure and boiling point?

A: Vapor pressure is the pressure experted by the vapor with solid or liquid phase. The vapor pressure…

Q: What factors cause transitions between the solid and liquid state? The liquid and gas state?

A: Given transitions,            Solid and liquid state             Liquid and gas state

Q: Assuming that no heat is lost to the surroundings, what is the temperature of the entire water…

A: Given thatMass of ice = 24.0 gInitial temperature of ice = 0.00oCMass of water = 600.0 g Initial…

Q: What is the process when a gas converts to a liquid? a) sublimation b) condensation c) evaporation…

A: the process when a gas converts to a liquid is condensation

Q: How much energy is released when 36.1 g of steam condenses at 100 degrees celcius?

A: The process by which gaseous phase changes to liquid phase is called condensation. The energy…

Q: What is the name of the direct phase change of liquid to gas?

A: Vaporization is the process of transfer of phase from liquid to gas.

Q: What changes water from a gas to a liquid phase

A: Conversation of gas to a liquid is called condensation. In gaseous phase, the molecules are far…

Q: Would ice sink or float in liquid water? Explain why?

A: Ice is less dense than water because of its intermolecular forces. Water contains hydrogen bonds (…

Q: In terms of the kinetic molecular theory, in what ways are liquid similar to gas. In what ways are…

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Q: Nitrogen is liquified from an air sample at -200oC. This is an example of what kind of process? a.…

A: Freezing is the process of conversion of liquid into solid. Sublimation is the process of conversion…

Q: The conversion of a gas directly to a liquid is called?     Vaporization     Sublimaiton…

A: Vaporization : In the vaporization , liquid is converted to the gas .  Sublimaiton : In the…

Q: Which process changes a gas to a liquid? What happens during this process?

A: In liquid, the molecules are somewhat loosely packed and they do not have any shape of their own bit…

Q: Which state of matter is compressible?a) gas b) liquid c) solid d) none of the above

A: There are three states of matter mainly which are: Solid Liquid Gas

Q: How much energy is released when 36.1 g of steam condenses at 100 degrees celsius?

A: We know that  Condensation : Condensation is the change from a vapor to a condensed state  liquid.…

Q: How does the boiling of a liquid differ from its evaporation?

A: Evaporation takes place at all temperature whereas boiling takes place only at boiling point.…

Q: 1. Molecules have little / very limited capacity to move: A. Gas B. Solid C. Liquid 2. Phase change…

A: The given questions deal with the concept of states (phases) of matter. According to the ability of…

Q: Study the following phase diagram of Substance X. solid liquid gas pressure (atm)

A: 1st Box- Gas 2nd Box- Nothing will happen state remains as Gas 3rd Box- The sample will condense…

Q: Can water stay liquid below zero degrees Celsius?

A: Freezing point of water is 0°C at 1 atm pressure and on increasing the external pressure freezing…

Q: A) solid В B) liquid A C) gas D) cannot determine without exact pressure and temperature Temperature…

A: A phase diagram (of a substance) is a graphical representation used to show the conditions which…

Q: Differentiate between Vaporization and Vapor Pressure?

A: Given: Difference between  Vaporization and Vapor Pressure.     Explanation: Vaporization is defined…

Q: olumn A Column B 1. Cohesion a. Evaporation 2. Adhesion b. The amount of energy a substance can…

A: SOLUTION Firstly Here the definition of each term is given, Cohesion :- It is a type of…

Q: 1. How much energy is required to change 10grams of water at 75 degrees Celsius to steam at 110…

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Q: The physical state(s) present when a substance is boiling is (are)   liquid + solid.

A: Generally, the physical state of the matter comprises the three states. These 3 states play a…

Q: What is the effect of temperature on(i) density(ii) vapors pressure of a liquid?

A:

Q: How much energy is required to take a 22.0-g sample of liquid water at 25.0 °C to steam at 145.0 °C?

A: q1 = heat required to warm the water from 25.0 °C to 100.0 °C.        = m C ΔT        = 22.0 g x…

Q: heats of fusion and heats of vaporization?

A: Option A is correct.

Q: Which phases change is an endothermic process? O freezing O evaporation O condensation

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Q: How many Joules  are required to change 242 g of ice at 0oC to steam at 100oC?

A: The details solution for this is provided below in attach image.

Q: When a liquid is in dynamic equilibrium with its vapor at a given temperature, the following…

A: The chemical reactions are sometimes not unidirectional, they are reversible. The reactants form the…