How+does+pressure,+type+of+solvent,+and+temperature+affect+the+solubilty+of+a+substance?+Give+a+demonstration.

How dose pressure, type of solvent, and temperature affect the solubility of a substance? Give a demonstration. __//**Leslie Lanier **//__ __**What is solubility? **__
 * Solubility is how a substance dissolves, and how long it takes for that substance to dissolve.[[image:images-4.jpg width="443" height="160" align="right" caption="This is an example of what happens when you add a solute and liqued together. "]]
 * For example, if you have two glasses with 100 milliliters of water each in front of you and one glass of water is forty degrees Fahrenheit and the other glass of water is sixty-three degrees Fahrenheit. Which do you think would dissolve one tablespoon of salt faster? Well of course the glass of water with the highest temperature because the hotter the solvent the faster the solute will dissolve.
 * Also the type of solvent matters how fast a solution will dissolve.

 __**What are solvents able to dissolve? **__ > Solvents are able to dissolve these by spreading them evenly throughout it self.
 * Solvents are able to dissolve solutions.
 * Solutions are two substances or more in a single phase.
 *  For example salt, sugar, sand, and chocolate syrup are all solutions because they are homogeneous mixtures or they have two or more substances.
 * Also solvents can be classified as being aqueous, organic, or nonaqueous and nonaqueous solvents can be broken down into basic, acidic, nonionizing, or ionizing.

media type="file" key="Solubiltiy.m4v" align="right" width="463" height="411"
 * __How does temperature effect solubility? __**
 * The hotter the solvent the faster the solute will dissolve.
 *  For example, if you put sugar in boiling water and then put the same amount of sugar in room temperature water the sugar in the boiling water is going to dissolve faster in the boiling water rather than the room temperature water.
 * As the temperature of the solvent increases the solubility of a solute increases.


 * __<span style="font-family: 'Comic Sans MS',cursive; font-size: 130%;">H<span style="font-family: 'Comic Sans MS',cursive; font-size: 110%;">ow dose the type of solvent effect solubility? __**
 * <span style="font-family: 'Comic Sans MS',cursive; font-size: 110%;">The type of solvent effects solubility because the boiling points, melting points, density levels, solubility in water, and more
 * <span style="font-family: 'Comic Sans MS',cursive; font-size: 110%;">The many different types of solvents can range from water to an acid.
 * <span style="font-family: 'Comic Sans MS',cursive; font-size: 110%;">If you had 100 milliliters of water and 100 milliliters of acetone and you poured the same amount of sand in each solvent the acetone would dissolve the sand faster than the water in no time.

__**<span style="font-family: 'Comic Sans MS',cursive; font-size: 110%; line-height: normal;">Resources: Leslie: **__
 * Zieger, Herman E. "Solvent." //Grolier Multimedia Encyclopedia//. Grolier Online. 2012. [|__http://gme.grolier.com/article?id=0271380-0&product_id=gme__] (accessed January 31, 2012).
 * Roper, G. C. (2012). Solubility. In //Grolier Multimedia Encyclopedia//. Retrieved January 31, 2012, from Grolier Online __[]__


 * <span style="font-family: 'Comic Sans MS',cursive; font-size: 110%;">Thinking Maps: **
 * <span style="font-family: 'Comic Sans MS',cursive; font-size: 110%;">Leslie:



**<span style="font-family: 'Comic Sans MS',cursive; font-size: 110%;">Jerry F. ** **<span style="font-family: 'Comic Sans MS',cursive; font-size: 14px;">__What does pressure mean?__ ** <span style="font-family: 'Comic Sans MS',cursive; font-size: 12px;">Pressure is the continuous physical force use on or against an object or substance by something in contact with it. One example is when someone pushes the door open they are using for to open the door. Without pressure we would need to find a way to open doors, pick things up, or to move object around. Pressure also can be used to turn a vapor in to a liquid. A vapor is a gas that is readily to be turn into a liquid with a modest change in the temperature, or by using pressure. Well, now that you know what pressure is I can tell you the affect of pressure on a substance.

**<span style="font-family: 'Comic Sans MS',cursive; font-size: 15px;">__Gases are basically a substance:__ **
<span style="font-family: 'Comic Sans MS',cursive; font-size: 12px;">The gases we call vapors, a meaning that has a more specific meaning. A vapor is the type of gas that readily turns into a liquid with a modest change in the temperature or in the pressure of the area. Air for an example can most of the time carries water vapor, which condenses to form the droplets of water we see that comes from the clouds, mist, dew, or rain. But the gases like nitrogen and oxygen that make up for most of the air do not liquefy. Unless they are under extreme conditions of very low temperature combined with high pressure.

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<span style="font-family: 'Comic Sans MS',cursive; font-size: 15px;">this shows that the molecules are floating to the top while the reactants are at the bottom do to the solubility in affect. =====

<span style="font-family: 'Comic Sans MS',cursive; font-size: 14px;">Solvent basically means that the solvent dissolves the solute and makes what we call a solution. An example of a solvent is like a glass of water that can dissolves a solute like sugar the sugar than will make a gas called a vapor. The solvent dissolves the solute by concentrating on the sugars molecules to break the sugar into a gas.
 * <span style="font-family: 'Comic Sans MS',cursive; font-size: 14px;">__What does solvent mean?__ **

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<span style="font-family: 'Comic Sans MS',cursive; font-size: 15px;">this is the relative number of water molecules as a function of the distance between two neighboring oxygen atoms at different pressures. ===== <span style="font-family: 'Comic Sans MS',cursive; font-size: 14px;">**__How can pressure affect the solubility of a substance?__** <span style="font-family: 'Comic Sans MS',cursive; font-size: 12px;">Pressure affects the solubility of a substance by feeding the gases or vapor in to a tube by just using the pressure. See the pressure pushes the gases or vapor around constantly in the air that is how we also get the oxygen around. So if pressure did not affect the solubility of a substance then we would have to find a way to get the gases or vapors around in the air.

**<span style="font-family: 'Comic Sans MS',cursive; font-size: 15px;">__Examples of how pressure affects solubility:__ **
<span style="font-family: 'Comic Sans MS',cursive; font-size: 14px;">An example of how pressure affects solubility is when the hose of a tire pump pushes the air that hold the gases and vapors in the tire <span style="font-family: 'Comic Sans MS',cursive; font-size: 16px;">. <span style="font-family: 'Comic Sans MS',cursive; font-size: 14px;"> The pressure is pushing on the air to make it stay so the tire will not go flat. The air that hold the gases and vapors holds weight even thought it is tiny amount the pressure can still move it. Jerry Resources: http://gme.grolier.com/article?id=0271330-0&product_id=gme __[|**http://tinyurl.com/6uj6pq4**]__