Topic+Three

Topic Three

Megan G.
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 * __Kinetic Molecular Theory: __**A theory used to explain the motion and closeness of particles to one another; used to explain states of matter

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Kinetic Molecular Theory is used to explain the states of matter. The kinetic molecular theory is used in the Boyle, Charles, and the Gay-Lussac laws. It has several different postulates like: || **__Kinetic Molecular Theory:__** Katelyn B.
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Example One: One good way of explaining kinetic molecular theory would be to observe popcorn popping. The butter represents bonding forces and the popcorn represents the molecules. As the popcorn pops and bounces around, it illustrates kinetic molecular theory. Source: []

Example Two: Water molecules move quickly to form to water shape of container they are in. If they are in a pitcher, the molecules will assume the shape of that pitcher. If they are in a glass they will form the shape of that glass. Source: []

Tanner B.



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 Frank S.  1. Identify the areas of high and low pressure and temperature. 
 * The areas of high pressure that would cause the soda can to get crushed are. Extremely low pressure of the partial vacuum inside the and high pressure of the air outside the can to crush it. **

2. <span style="font-family: 'Calibri','sans-serif'; mso-bidi-font-family: Arial;"> Explain how pressure and temperature work together to produce the results shown in the video. <span style="font-size: 12pt; color: black; line-height: 115%; mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin; mso-ascii-font-family: Calibri; mso-hansi-font-family: Calibri;">
 * <span style="font-family: 'Calibri','sans-serif'; mso-bidi-font-family: Arial; msobidifontfamily: Arial; msospacerun: yes;"> What caused the can to collapse? When you heated the can you caused the water in it to boil. The vapor from the boiling water pushed air out of the can. When the can was filled with water vapor, you cooled it suddenly by inverting it in water. Cooling the can caused the water vapor in the can to condense, creating a partial vacuum. The extremely low pressure of the partial vacuum inside the can made it possible for the pressure of the air outside the can to crush it. **

3. <span style="font-size: 12pt; color: black; line-height: 115%; mso-bidi-font-family: Arial; mso-ascii-font-family: Calibri; mso-hansi-font-family: Calibri;"> What gas law is demonstrated in the video?
 * <span style="font-size: 12pt; color: black; line-height: 115%; mso-bidi-font-family: Arial; mso-ascii-font-family: Calibri; mso-hansi-font-family: Calibri;"> Charles Law **<span style="font-size: 12pt; color: black; line-height: 115%; font-family: 'Arial','sans-serif';">

<span style="font-size: 12pt; color: white; line-height: 115%; mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin; mso-ascii-font-family: Calibri; mso-hansi-font-family: Calibri; mso-themecolor: background1;"> <span style="font-size: 12pt; line-height: 115%; mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin; mso-ascii-font-family: Calibri; mso-hansi-font-family: Calibri;"> 4. <span style="font-size: 12pt; line-height: 115%; mso-bidi-font-family: Arial; mso-ascii-font-family: Calibri; mso-hansi-font-family: Calibri;"> The volume of a balloon is measure to be 3.25 liters at 1.25 atm and 25 <span style="font-size: 12pt; line-height: 115%; font-family: 'Lucida Sans Unicode','sans-serif';">℃ <span style="font-size: 12pt; line-height: 115%; mso-bidi-font-family: 'Lucida Sans Unicode'; mso-ascii-font-family: Calibri; mso-hansi-font-family: Calibri;">. What volume would the balloon occupy if the pressure is decreased to 0.95 atm and the temperature is increased to 40 <span style="font-size: 12pt; line-height: 115%; font-family: 'Lucida Sans Unicode','sans-serif';">℃?
 * 6.842 **

<span style="mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin; msobidifontfamily: Calibri; msobidithemefont: minor-latin; msolist: Ignore;"> 1. Identify the areas of high and low pressure and temperature. <span style="mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin; msobidifontfamily: Calibri; msobidithemefont: minor-latin; msolist: Ignore;"> 2. Explain how pressure and temperature work together to produce the results shown in the video. <span style="mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin; msobidifontfamily: Calibri; msobidithemefont: minor-latin; msolist: Ignore;"> 3. What gas law is demonstrated in the video? <span style="mso-bidi-font-family: Calibri; mso-bidi-theme-font: minor-latin; msobidifontfamily: Calibri; msobidithemefont: minor-latin; msolist: Ignore;"> 4. The volume of a balloon is measure to be 3.25 liters at 1.25 atm and 25 <span style="font-family: 'Lucida Sans Unicode','sans-serif';">℃ <span style="font-family: Calibri; mso-bidi-font-family: 'Lucida Sans Unicode'; msobidifontfamily: 'Lucida Sans Unicode';">. What volume would the balloon occupy if the pressure is decreased to 0.95 atm and the temperature is increased to 40 <span style="font-family: 'Lucida Sans Unicode','sans-serif';">℃?