Feb 26, 2016· Comparison of Solids, Liquids and Gases. 4 Molecular Spacing Molecules are very close together. Molecules are held close together by intermolecular forces. Large on average, molecules are far apart. 5 Effect of Shear Stress Produces deformation. 6 Effect of Normal stress Produces deformation that may associate with volume change; can cause failure.
Gases are either made up of one type of atom or compound molecules made from a variety of atoms. Solid, liquid, gas and plasma are the four primary states of matter in which objects can be found on Earth. Almost all substances can be found in either one of these four states.
Key Difference: Liquid is a state of matter that has no fixed shape but has a definite volume. An aqueous solution is a solution in which a substance is dissolved in water. Solid, liquid and gas are three primary states of matter in which objects can be found on Earth.
occupied by an equal number of particles in the liquid or solid state. Thus, molecules of gases are much farther apart than molecules of liquids or solids. Most of the volume occupied by a gas is empty space, which is the reason that gases have a lower density than liquids and solids do. This also explains the fact that gases are easily compressed. 2.
STATES OF MATTER SOLIDS STATES OF MATTER LIQUID Particles of liquids are tightly packed, but are far enough apart to slide over one another. Liquids have an indefinite shape and a definite volume. STATES OF MATTER GAS Particles of gases are very far apart and move freely. Gases have an indefinite shape and an indefinite volume.
Jul 05, 2019· Kinetic Molecular Theory. The Kinetic Molecular Theory states that molecules in the states of matter move. The word kinetic is derived from and defined as movement. This movement is simply small vibrations in solids because the molecules in solids are more tightly packed together than they are in liquids and gases.
The basic physical properties of gases, liquids and solids are described in terms of structure, particle movement, effects of temperature and pressure changes, and particle models used to explain these properties and characteristics. Hopefully, theory and fact will match up to give students a clear understanding of the material world around them in terms of gases, liquids and solids referred ...
Some introductory chemistry texts name solids, liquids, and gases as the three states of matter, but higher level texts recognize plasma as the fourth state of matter. Like a gas, plasma can change its volume and shape, but unlike a gas, it can also change its electrical charge.
Compare and contrast is when you compare two or more things and see what the have alike and how they differ from each other. A great way to do this is by using a Venn diagram dogs and cats can be ...
The density of a liquid is constant. While both a solid and a liquid are condensed matters, liquids like gas are considered fluids. Liquids have many uses and one of them is as a solvent. They can dissolve solids and other liquids. As lubricants, they are used in engines, gears, and metalwork.
Compare and contrast the arrangement and speed of particles in a solid, liquid, and gas. Volume (mL) Pressure (kPa) 100 200 300 400 500 600 pressure = 400 kPa 100 200 300 400 500 600 pressure = 300 kPa 100 200 300 400 500 600 pressure = 200 kPa 100 200 300 400 500 600 Volume (mL) pressure = 100 kPa sxtr05_bkk_ch2_ Page 212 Monday, December 20, 2004 4:59 PM
Dec 11, 2018· The spaces between the molecules and the kinetic energy are minimum in solids, medium in liquid and maximum in gases. So, the motion of molecules is negligible in solids, whereas in liquids, the erratic, random motion of molecules can be seen. Unlike gases, which have the free, constant and random motion of molecules.
Section Liquids and Solids pages 415–424 Section Assessment page 424 18. Contrast the arrangement of particles in solids and liquids. The particles are closer together in solids than in liquids because of intermolecular attractions. Most solids have a regular repeating particle arrangement while liquids have none. 19.
The molecules of a gas are much more spread out and move independently compared to the molecules of liquids and solids. Whether a substance is a solid, liquid, or gas at a certain temperature depends on the balance between the motion of the atoms or molecules at that temperature and how strong their attractions are for one another.
A liquid has an arrangement of particles that are close together. (like a solid) but the particles are free to move because the. force of attraction between the particles is weaker than it is. in a solid. A liquid is said to have short range order. which means that the arrangement of particles.
solid, liquid and gas. Substances can change from one state to another. Kinetic theory can explain the change of state by considering all matter (substances) to be made of particles. solid, particles are closely packed in a regular arrangement. The particles vibrate about a fixed position. liquid, particles are closely packed in a random arrangement. The particles can move through the liquid but they cling together.
Ask questions to compare and contrast models depicting the particle arrangement and motion in solids, liquids, gases, and plasmas. b. Plan and carry out investigations to identify the relationships among temperature, pressure, volume, and density of gases in closed systems.
Examples of liquids include water and oil. Gases may liquefy when they cool, as is the case with water vapor. This occurs as the molecules in the gas slow down and lose energy. Solids may liquefy when they heat up; molten lava is an example of solid rock which has liquefied as a result of intense heat.
The gas can't generally turn straight into a solid, it has to change into a liquid and then a solid. When a gas turns into a liquid, the particles go closer together into groups and condensate.
For example, on this diagram, students state "some solids can turn into a liquid" and "some gases turn into a liquid". However, a different student wrote in the center that "they can all turn into each other." This shows me that even within the group, they didn't communicate about their ideas and selfedit.
Jan 26, 2013· Intermolecular forces of attraction between the molecules of a solid is stron and it has negligible space between the particles, In liquid, the force is relatively weak as a result the space between the particles is comparatively large, but gas has very weak vander waal's force of attraction so there is large space between the particles
Solids, Liquids and Gases The three states of mattersolid, liquid, and gasdiffer primarily in two respects: a) the distance between the ions or molecules, and b) the extent to which the ions or molecules .