1. Molecules have little / very limited capacity to move: A. Gas B. Solid C. Liquid

Q: Explain how gases differ from liquids and solids (§5.1) (EPs 5.1, 5.2)

A: Gases, solid, and liquid are three states of matter where atoms and molecules remain same but…

Q: Make an introduction about Measuring Volume Solids. Cite your references.

A: Volume is the space occupied by any solid. It's unit is in cube like cm3, m3 etc.

Q: Which of the following regions corresponds to liquid state? 80 60 40 20 Temperature ("C)

A: Interpretation : We have to tell which of the following will tell about liquid curve.

Q: A pressure cooker reduces cooking time for food, because ___________ a) Heat is more evenly…

A: Pressure cooker is used to cook food in a efficient manner, that is, it save cooking time, fuel…

Q: Why does warm water have a more rapid rate of evaporation than cold water? A. It has a higher…

A: Introduction: When the surface of a liquid is heated, the surface liquid molecule gets energy and…

Q: Use the Venn Diagram template to show points of similarity (at least 2) between solids, and liquids,…

A: There are mainly 3 states of matter -  1- Solid state 2- liquid state 3- gaseous state

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

A: Given, a solid can directly evaporate.

Q: Compare and contrast the gas, liquid, and solid stateswith regard to the average distance of…

A: Considering the average distance between the particle separation of the three states has to be…

Q: Which of the following statements do liquids and gases have in common? Immersive Reader A) Neither…

A: Given statements about liquids and gases: Neither liquids nor gases have a definite shape. Both…

Q: The pressure in a liquid is independent of C. pressure at the surface D. shape of the container A.…

A: Answer  Pressure in a liquid is independent of :- Pressure of liquid…

Q: What is plasma state and super cooled state of atoms?

A: Plasma state of atoms:Atoms in plasma state are similar to gas, but the particles have a different…

Q: What types of liquids can damage a penny (copper) ?

A: Liquid that can damage a penny (copper) is usually is of acidic nature.

Q: A student added instead of subtracting vapor pressure of water to the total pressure, to find the…

A: According to the Dalton's law of partial pressure total pressure is the sum total of partial…

Q: 00

A: What is the volume of the liquid as shown in the figure ---

Q: What volume of water must freeze to form 99.0 mL of ice.

A: Given, volume of ice = 99 L

Q: An increase in pressure may have effect on volume of a liquid. What will happen if pressure is…

A: We will choose Correct statement

Q: Compare and explain any trends in the the graph for the change in temperature on evaporation for…

A: Evaporation is the process of conversion of liquid into vapous. Evaporation takes place at room…

Q: A sealed glass bottle contains 95.0mL of liquid water at 0 degrees celsius. The capacity of the…

A: Given : Volume of liquid water = 95.0 mL Temperature = 0.0 oC And capacity of bottle = 100 mL

Q: It explains the properties of solids and liquids in terms of the intermolecular forces of…

A: A multiple choice question based on inter-molecular forces that is to be accomplished.

Q: Compare the distances among molecules in the gas,liquid and solid

A: Matter can be classified into mainly three types based on the closeness of the molecules.

Q: Section A the solid is warming but also not melting. Section B is Melting. Section C the Liquid is…

A: Answer : From temperature, -5oC to 5 oC, solid states gets heated ( part a) from temperature 5 oC (…

Q: List the three states of matter in order of (a) increasingmolecular disorder and (b) increasing…

A: increasing molecular disorder : gas>liquid>solid

Q: The boiling point of water at sea level is 100 °C. At higher altitudes, the boiling point of water…

A: Boiling point is the temperature at which the vapour pressure of liquid become equal to atmospheric…

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: B. Refer to the properties of water to answer the following questions: 1. Explain why ice is able to…

A: Since you have asked multiple question, as per our company guidelines we are supposed to answer the…

Q: What is the strongest intermolecular force present between molecules of the compound shown below? A.…

A: Intermolecular forces are attractive or repulsive force acts between neighbouring molecules, atoms…

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: 1. Why is one of the properties of water a sticky or elastic surface? a. The polarity and density…

A: Given statement is : Why is one of the properties of water a sticky or elastic surface = ?  Options…

Q: Define weight of ice ?

A: The actual constituent of the object is the mass. The interaction of the gravitation with the object…

Q: One of these liquids is the major component in antifreeze in automobile engines. Which liquid would…

A: Hydrogen bond :-  The weak electrostatic attraction between partially negatively charged hydrogen…

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

A:

Q: why ice has less density than water?

A: The structure of water and ice can be shown in below

Q: Q1 Compare the pressure in A and B. Explain your reasoning. lce bath Boiling water

A: Pressure in B will be high compare to the pressure in B.

Q: ow do liquid m

A: The liquid is the states of matter The particle of the liquid has space between them more than solid…

Q: Question 19 A student sprays a can of Lysol and a can of Hairspray at the same time. Assuming the…

A: Diffusion is the movement of gas molecules through one or more other types of gas via random…

Q: Why are some substances gases at room temperature while others are not?

A: Anything that has mass and occupies space is known as matter. Matter can exist mainly in 5 physical…

Q: how do solid molecules move

A: As we know that a solid's particles are packed closely together. The forces between the particles…

Q: The strongest interparticle attractions exist between particles of a between particles of a O solid,…

A:

Q: What is the density of the solid?

A:

Q: What makes nobles gasses inert ?

A: Nobel gases are the element of group 18 of the periodic table.

Q: The changing of a gas to a liquid is called Select one: O Evaporation Condensation Sublimation O…

A: Phase transiton: Phase transitions are the physical processes of between the basic states of matter,…

Q: 3. Using the concept of kinetic molecular theory, explain why a solid can directly evaporate. *

A: There are three states of a matter that generally exist. These are: Gas Liquid Solid The order of…

Q: How are sublimation and evaporation the same and how are they different? Edit

A: Sublimation and evaporation

Q: Explain why water drops are spherical in the absence of gravity.

A:

Q: 5. If a liquid reaches the vapor pressure, what happens in the liquid?

A: The objective of the question is to explain and reason what happens when liquid molecules reach the…

Q: 9) Which sample of water will have the highest vapor pressure?

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

Q: The boiling point of H2 is -252.9 degrees celcesus will H2 be a liquid or a gas at -254 degrees…

A: At the lower temperature of boiling point, compound will be in a liquid state.

Q: Use the diagram to anwer the questions below. 1 atm B A D 0.006 atm - 25 0.01 25 100 T Match the…

A: In any phase diagram, 1) The region between the y axis and curve is the solid phase region 2) The…

Kinetic-Theory of Gases

Kinetic theory of gases is the model or method which was developed in the 19th century by Maxwell and Boltzmann. This is possible as the interatomic force which is of short-range forces that are important for solids and liquids can be neglected for gases. This theory or gas law gives a molecular interpretation of the pressure and temperature of a gas and is consistent with gas laws and Avogadro’s hypothesis. This theory is very helpful to correctly explain the specific heat capacities of many gases, kinetic energy and it also explains the transport qualities such as viscosity, thermal conductivity, and diffusion with molecular parameters. As stated in the kinetic-molecular theory, the temperature of a substance or gas particle is related to the average kinetic energy of the particles of that substance. When a substance is heated, some of the absorbed energy is stored within the particles, while some of the energy increases the motion of the particles, called average kinetic energy.