mp3+p2g3

 **Alex, Adam, Tom & Collin **


 * __We all like to play football.__**

4/18/2008 U. I am found in the Earth's crust and I blow stuff up. I also like to create power for other people in powerplants. I have a softer side I can also be in glass ceramics.
 * __Element Project:__**

Be. I am reactive. Don't touch me or I will blow espically if you are water.

H. I am all alone because I have no family. **:(** //Please stay away from me I'm in rocket fuel, so I could go off at any second.//

He. I am used in all different types of balloons. I like to mess with peoples voices.

Purpose: To find out which chemicals form a solution with water.=IV: Type of chemical. DV: If it forms a solution with water. Constants: amount of each chemical, amount of water, type fo water, temperature of water, amount/ type of mixing.
 * 1) Measure out 20ml of water from the sink, add to test tube.
 * 2) Place a tip of the scope of a chemical in a test tube.
 * 3) Place black stopper on top & mix.
 * 4) Record your obserations.
 * 5) Repete these steps 5 times(one time per chemical).

sulfate//__** || **//__zink__ __oxide__//** || **__//sodium cloude//__** || **__//sucrose//__** || **__//sulfer//__** || trasparent tured light blue and little bit clear. uniform no floating particles some at the bottom || **__NO__** turned white and was not transparent can see little particles in the liquid. milkish color & uniform opague || __**Yes**__ It made the water cloudy. uniform nonviscous trasparent darker/ grayer tint || **__Yes__** translucent very clear also it looks like water uniform no color tiny bubbles || **__NO__** The sulfer did not mix in but some floted on the top of the water or floted in the middle. yellow looks like a lava lamp heterogeneous ||
 * **__//copper
 * **__Yes__**

Energy Lab Ramp Height Equals **50.5cm or .505m** Time of car to race down the ramp. 1st trial **1.00sec** 2nd trial **0.38sec** 3rd trial **0.65sec** Average time: **0.676sec**
 * __2/7/2008-2/8/2008__**

Mass of car: **0.0335kg** Weight of car: **0.335n**

Average Speed: **1.33m/s** Final Speed: **2.66m/s

Kentic .1185**


 * 1) Make sure that the info that you are getting is correct.
 * 2) Use well-know web-sites.
 * 3) Read everything that you find.
 * 4) Try different websites like; How Stuff Works.
 * 5) Use different search engines like: Google, Ask.com, Yahoo, Dogpile.com.
 * 6) Use resources sugested by your teacher.


 * //OUR RESEARCH FOR OUR JO//B

1/24/2008** Energy || Electrical ||
 * **Fossil Fuels:** Fossil Fuels are nonrenewable energy resources that form in the Earth's crust over millions of years from the buried remains of once-living organisms.
 * **Energy Resource:** A natural resource that can be converted by humans into other forms of energy.
 * The differences between **Nonrenewable Energy & Renewable Energy** is that the Nonrenewable Energy can not be replaced whereas Renewable Energy can.
 * 1/22/2008**
 * Energy is the abilty to do work.
 * The two main types of energy are Kinetic & Potential Energy.
 * Forms of energy: Thermal, Chemical, Electrical, Sound, Light, Nuclear, Gravitational Potential Energy
 * Kenetic Energy- energy of motion (depends on mass speed).
 * Potential Energy energy of shape or position, stored energy (depends on hight anf weight).
 * **Potential Energy** || **Kenetic Energy** ||
 * Gravitational Potential
 * Chemical || Light ||
 * || Nueclear ||
 * || Sound ||
 * || Thermal ||

Questions 3, 4, and 5 page 272 3. Conductors conducts energy, Insolators keeps it in or out. 4. Conduction distriputes the energy through direct touch, Convection distributes energy throughout the liquid or gas. 5. States of matter is the state in which matter exsist, Change of state is the change of the State of matter.
 * Warm-Up 1/3/2008**

**Adam**: Solutions are transparent liquids. Things are disolved in solutions. [|**mms1-ad**]
 * [[image:http://www.wikispaces.com/user/pic/mms1-ad-sm.jpg width="16" height="16" caption="mms1-ad"]] ||
 * mms1-ad ||

**3-26-08 Dalton:
 * Alex:
 * All substances are made of atoms. Atoms are small particles that cannot be created, divided, or destroyed.
 * Atoms of the same element are exactly alike, and atoms of different elements are different.
 * Atoms join with other atoms to make new substances.

3-3-08 copper sulfate, sucrose, and sodium chloride formed solutions.

zinc oxide was cloudy sulfur was clumpy.

MAKE SURE YOU WRITE A WEB! don't skip anything

NOTES:** Seperating mixtures: 1.The particles in a suspension are to big to go to the filter so filteration will seperate a suspension. 2.The particles in a solution are very small and pass right through the filter paper so filteration will not seperate. 3.Evaporation can be used to seperate a solution. 4.Decanting a suspension that has settled will seperate the parts.
 * Tom:

** __Collin__: ** Helium Notes

 3-26-08
 * Democritus:**
 * Thought that the smallest particles in an object was an atom.
 * Nothing can be cut in half forever, so there must be a smallest particle. He named them "ATOMS" which means that it is "uncuttable".
 * Lived around 440 B.C.
 * He was **not a sciencetist** but he was a **Greek philosopher.**
 * Dalton:**
 * Atoms joined with other Atoms to form other substances.
 * Atoms of the same element are exactly alike and Atoms of different particles are different.
 * Atoms are small particles that cannot be distroyed.
 * Thomson:**
 * There are smaller particles inside an Atom called Electrons
 * Discovered that Electrons are negatively charaged.

<span style="FONT-FAMILY: 'Comic Sans MS', cursive"><span style="FONT-FAMILY: Arial, Helvetica, sans-serif"><span style="FONT-FAMILY: Georgia, serif"> Start looking over Chapter 11 Pages 278-297
 * 3-25-2008**

The four main ideas of Chapter 11 are: What's inside an Atom Calculating the Mass of an Element
 * Atomic Theory
 * Atoms
 * Atoms/Elements How do they differ.
 * Elements

Science Vocab Words Grouping the Words**
 * 3/14/2008 <span style="FONT-FAMILY: 'Comic Sans MS', cursive"><span style="FONT-FAMILY: 'Times New Roman', Times, serif">( //Pi// Day)

__ || <span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718">__ **metal** __ || <span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718">__ **nonmetal** __ || <span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718">__ **metalloid** __ || <span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718">__ **pure substance** __ || <span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718">__ **element** __ || <span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718">__ **hetrogeneous** __ || <span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718">**__ homogeneous __** ||  || <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">shiny || <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">brittle || <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">shiny || <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">element || <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">nonmetal || <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">suspension || <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">solution ||  || <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">malleable || <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">dull || <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">dull || <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">compound || <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">metal || <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">colloid || <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">alloy ||  || <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">conducts electricy || <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"> <span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">  || <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"> <span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">  || <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"> <span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">  || <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">metalloid || <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"> <span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">  ||   ||
 * <span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718">__ **mixtures**
 * <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">solution
 * <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">suspension
 * <span style="COLOR: #b71515; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #0719ca; FONT-FAMILY: 'Comic Sans MS', cursive; BACKGROUND-COLOR: #f2f718"><span style="FONT-FAMILY: 'Arial Black', Gadget, sans-serif">colloid

Purpose: Identify an unknow solid by observing its solubility at different temperatures. Independent Variable: The amount of solid dissolved in hot water. (grams) Dependent Variable: Temperature at which crystals form in the solution ('C)**
 * 3/11/2008**
 * Solubility of a Unknown Substance Lab

3/11/2008 Classification of Matter: Materials- What it is made of Homogeneous- Same Throughout Heterogeneous- not uniform Pure Substances- Homogeneous Mixtures- Hetrogeneous Mixtures- Element- made of only one type/kind of atom, Compound- two or more elements that are chemically combined Mixture- two or more compounds that are <span style="COLOR: #cc1919; FONT-FAMILY: 'Arial Black', Gadget, sans-serif">NOT __chemically combined__

<span style="FONT-FAMILY: Georgia, serif"> || <span style="FONT-FAMILY: Georgia, serif"><span style="FONT-SIZE: 120%; COLOR: #1634df; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #3d4ee1; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="FONT-SIZE: 120%; COLOR: #c02121; FONT-FAMILY: 'Comic Sans MS', cursive">Composition || <span style="FONT-FAMILY: Georgia, serif"><span style="FONT-SIZE: 120%; COLOR: #1634df; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #3d4ee1; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="FONT-SIZE: 120%; COLOR: #c02121; FONT-FAMILY: 'Comic Sans MS', cursive">Properties || <span style="FONT-FAMILY: Georgia, serif"><span style="FONT-SIZE: 120%; COLOR: #1634df; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #3d4ee1; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="FONT-SIZE: 120%; COLOR: #c02121; FONT-FAMILY: 'Comic Sans MS', cursive">Seperation || || <span style="FONT-FAMILY: Georgia, serif"><span style="FONT-SIZE: 120%; COLOR: #1634df; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #3d4ee1; FONT-FAMILY: 'Comic Sans MS', cursive">made of only one kind of atom || <span style="FONT-FAMILY: Georgia, serif"><span style="FONT-SIZE: 120%; COLOR: #1634df; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #3d4ee1; FONT-FAMILY: 'Comic Sans MS', cursive">very spectific properties || <span style="FONT-FAMILY: Georgia, serif"><span style="FONT-SIZE: 120%; COLOR: #1634df; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #fa0a0a; FONT-FAMILY: 'Comic Sans MS', cursive">already in its simples form || || <span style="FONT-FAMILY: Georgia, serif"><span style="FONT-SIZE: 120%; COLOR: #1634df; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #3d4ee1; FONT-FAMILY: 'Comic Sans MS', cursive">two or more elements that are chemically combined || <span style="FONT-FAMILY: Georgia, serif"><span style="FONT-SIZE: 120%; COLOR: #1634df; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #3d4ee1; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #1034e0; FONT-FAMILY: Verdana, Geneva, sans-serif"> <span style="COLOR: #203ae9; FONT-FAMILY: 'Comic Sans MS', cursive">Very specfic properties , but different from the elements in it   || <span style="FONT-FAMILY: Georgia, serif"><span style="FONT-SIZE: 120%; COLOR: #1634df; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #fa0a0a; FONT-FAMILY: 'Comic Sans MS', cursive">chemical changes || || <span style="FONT-FAMILY: Georgia, serif"><span style="FONT-SIZE: 120%; COLOR: #1634df; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #3d4ee1; FONT-FAMILY: 'Comic Sans MS', cursive">2 or more compounds that are <span style="COLOR: #f21c1c; FONT-FAMILY: 'Comic Sans MS', cursive">**//__NOT__//** chemically combined || <span style="COLOR: #3d4ee1; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="FONT-FAMILY: Georgia, serif"> <span style="COLOR: #1d6232; FONT-FAMILY: Verdana, Geneva, sans-serif"><span style="FONT-SIZE: 120%; COLOR: #1634df; FONT-FAMILY: 'Comic Sans MS', cursive">Properties vary depending on concentration || <span style="FONT-SIZE: 110%; COLOR: #3d4ee1; FONT-FAMILY: 'Comic Sans MS', cursive">** <span style="FONT-FAMILY: Georgia, serif">physical changes   ** ||
 * <span style="FONT-SIZE: 120%; COLOR: #1634df; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #3d4ee1; FONT-FAMILY: 'Comic Sans MS', cursive">
 * <span style="FONT-FAMILY: Georgia, serif"><span style="FONT-SIZE: 120%; COLOR: #1634df; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #3d4ee1; FONT-FAMILY: 'Comic Sans MS', cursive"> Element
 * <span style="FONT-FAMILY: Georgia, serif"><span style="FONT-SIZE: 120%; COLOR: #1634df; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #3d4ee1; FONT-FAMILY: 'Comic Sans MS', cursive"> Compound
 * <span style="FONT-FAMILY: Georgia, serif"><span style="FONT-SIZE: 120%; COLOR: #1634df; FONT-FAMILY: 'Comic Sans MS', cursive"><span style="COLOR: #3d4ee1; FONT-FAMILY: 'Comic Sans MS', cursive"> Mixture

__3/5/2008 Lab Conclusion Notes for a Better Conclusion:__ Check Spelling
 * Never Use PEN**
 * 3rd Person Only**


 * Definitions for Chapter 4: 2-29-08**

//**Soluble-** able to disoulve. Solvent-** the substance in which a solute is dissolved to form a solution of two or more substances that are distributed evenly amongst each other.
 * Insoluble-** not able top disoulve**.
 * Solute-** the substance that is dissolved to form a solution
 * Solution-** a mixture that appears to be a single substance but is composed of particles
 * Dissolve-** When the solute particles particles break apart and mix in with the solvent particles**.**//

** [|chem4kids.com]
 * <span style="FONT-SIZE: 170%; COLOR: #0d96de; FONT-FAMILY: 'Comic Sans MS', cursive">Links:

[|Vision Learning] Home Page [|Vision Learning - Atomic Theory] Resources Simulations are a great way to learn about physical science! Click Here for Simulations. [|Projectiles] [|Virtual Chem Lab] [|Density Lab] [|My Physics Lab- Roller Coaster] [|Energy Skate Park] On the energy skate park click run now if needed then click on bar graph so it shows Potential energy, Kinetic energy, Thermal energy, and Total energy. If you want skaters with different masses click on choose skater and pick your skater. If your skater falls off the track then click reset skater above choose skater button. You can also make the track steeper or less steep by clicking and draging the blue things on the track.-TW [|Identification of Anions] [|Chemical Bonds - Ionic] Combine atoms from opposite sides of the periodic table and discover what compounds form. [|Boyle's Law]

Tutorials teach you a concept using animations and examples. Click Here of Tutorials. [|Ionic Bonding] [|Periodic Table and Ionization Energy] [|The Origin of the Periodic Table] [|Atom|Atom Builder Game and Tutorial]

Animations are models that help us visualize a science concept. Click Here for Animations. [|Dissolving sodium chloride in water] [|Ice Melting] [|David's Whizzy Periodic Table]

Chapter 1
Smithsonian Institution [|www.si.edu/hrw] Matter and Energy [|www.scilinks.org] key HSTP005 The Scientific Method [|www.scilinks.org] key HSTP010 Using Models [|www.scilinks.org] key HSTP015 SI Units http://physics.nist.gov/cuu/Units/current.html also [|www.scilinks.org] key HSTP020 Student Resources for Chapter 1 http://www.go.hrw.com/hrw.nd/gohrw_rls1/pKeywordResults?keyword=hstwps **
 * Links**
 * Resources from class

Chapter 2
What is Matter? [|www.scilinks.org] key HSTP030 Describing Matter [|www.scilinks.org] key HSTP035 Dark Matter [|www.scilinks.org] key HSTP040 Building a Better Body [|www.scilinks.org] key HSTP045 Student Resources for Chapter 2 http://www.go.hrw.com/hrw.nd/gohrw_rls1/pKeywordResults?keyword=hstmat **
 * Links**
 * Resources from class

Chapter 3
[|www.Chem4Kids.com] Forms and Uses of Glass [|www.scilinks.org] key HSTP055 Solids, Liquids, and Gasses [|www.scilinks.org] key HSTP060 Natural and Artificial Plasma [|www.scilinks.org] key HSTP065 Changes of State [|www.scilinks.org] key HSTP070 The Steam Engine [|www.scilinks.org] key HSTP075 Student Resources for Chapter 3 http://www.go.hrw.com/hrw.nd/gohrw_rls1/pKeywordResults?keyword=hststa **
 * Links**
 * Resources from class

Chapter 10
[|Energy at Explorit Science] Resources from class **
 * Links

Chapter 9
Links Resources from class

Chapter 4
Links [|Chem4Kids] Resources from class [|solubility curves] [|Dissolving Salts in Water] [|A Background Essay on Dissolving Salts in Water] - Scroll Down and read the background information.

Chapter 11
Links [|Vision Learning - Atomic Theory] Resources