Matter and It's properties by Dillonpoint

Gases

20dpoint — 2017-03-14 19:30:32 UTC

Common Examples:

air.
helium.
nitrogen.
Freon.
carbon dioxide.
water vapor.
hydrogen.
natural gas.

Physical Properties:
Drifting smoke particles provide clues to the movement of the surrounding gas. Because most gases are difficult to observe directly, they are described through the use of four physical properties or macroscopic characteristics: pressure, volume, number of particles (chemists group them by moles) and temperature.
Forces of Attraction:(inter molecular Forces)
Forces of Attraction:
Two factors determine whether a substance is a solid, a liquid, or a gas: The kinetic energies of the particles (atoms, molecules, or ions) that make up a substance. Kinetic energy tends to keep the particles moving apart. The attractive inter molecular forces between particles that tend to draw the particles together.

Solid

20dpoint — 2017-03-14 19:32:46 UTC

Common Examples:
- Rocks
- Ice
- Metal
Physical properties:
Physical properties of elements and compounds which provide conclusive evidence of chemical composition include odor, color, volume, density (mass per unit volume), melting point, boiling point, heat capacity, physical form and shape at room temperature (solid, liquid or gas; cubic, trigonometrical crystals, etc.), hardness, porosity, index of refraction and many others. This section discusses some physical properties of materials in the solid state.
Forces of attraction:
Ionics solids are held together by the electrostatic attraction between oppositely charged ions

Liquid

20dpoint — 2017-03-14 19:32:51 UTC

Common Examples:
- water
- Gas
-Mercury
Physical Properties:

Liquids are almost in compressible. ...
Liquids have fixed volume but no fixed shape.They have fixed volume but they do not have fixed or definite shape. ...
Liquids flow from higher to lower level.
Liquids have their boiling points above room temperature, under normal conditions.

Forces of Attraction:
The movement of the particles causes the liquid to be variable in shape. Liquids will flow and fill the lowest portion of a container, taking on the shape of the container but not changing in volume. The limited amount of space between particles means that liquids have only very limited comprehensibility.

Plasma

20dpoint — 2017-03-14 19:33:24 UTC

Common Examples:

Gases in discharge tubes (fluorescent lamps and neon signs)
Welding arcs.
Lightning.
Auroras.
The upper atmosphere (the ionosphere)
Stars and the Sun.
the solar wind.
interstellar gas clouds.

Physical Properties:
Conductive assemblies of charged particles, neutrals and fields that exhibit collective effects. Further, plasma's carry electrical currents and generate magnetic fields. Plasma's are the most common form of matter, comprising more than 99% of the visible universe.
Forces Of Attraction:
The ionized state of gas due to very high temperature results in electrically charged gaseous particles and is strongly influenced by electromagnetic phenomenon.

How is matter classified? - Matter is classified between mixtures and a scientific state of being Pure. What is the difference between pure substances and mixtures? Pure is put together by elements(oxygen and Carbon) and a Compound (H2O and Sodium Chloride). What is the difference between elements and compounds? In this case the Elements are a Covalent Bond and In this case the Compounds is a Ionic Bond. What difference between the two types of mixtures? Homogeneous means "the same thing" so when you talk about a Homogeneous Mixture you are basicly mixing the same thing like water and air so you are mixing a bunch of uniformed compositions and properties throughout.

20dpoint — 2017-03-17 14:02:43 UTC

Heterogeneous is A mixture is a combination of two or more pure substances in which the original substances retain their chemical properties. In some mixtures, the initial substances cannot be detected after they have been mixed.

20dpoint — 2017-03-17 14:09:43 UTC

Define physical properties and chemical properties. physical properties is any property that is measurable(An example would be color or a smell)/Chemical property is when the chemical composition or identity is changed(an example of a chemical property would be flammability). You are going to have to know (define and give examples) each type of physical property and chemical property.

20dpoint — 2017-03-17 14:31:19 UTC