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Solubility 2 March 11, 2011

Posted by Searchable Content in Content, EN, Solubility, There is Chemical.
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Luiza! You have to see Joel’s face! It’s all silly!

Remember that his car was stopped a long time waiting for a part? Oh, Luiza! You heard what I said to Joel?

Ahem … is …. He won passage of a rocket to Mars. Cool, huh?

Ahem … Hey Luiza! You’re listening to me?!

That’s right, Joel! This appears not stand her age!

Nothing! It is still a boy! Older than me.

Yes, but still in great shape! It was so long that I was standing up with nostalgia. What was his problem?

Gasoline baptized. I have a fueling station that just did not know and with the injury.

How is this move gasoline baptized?

It is when you have several things mixed into gasoline, forming a solution.

The worst thing is that you can not know just looking for fuel. But now the car has already okay!

So let’s put him to walk! Topa a ride with the powerful?

Could be. Let me talk to Bruno! I’ll be back in no time! Hold it!

I know it’s not so bad, but my cousin is so small.

Dehydration is very serious. But you said yourself that he’s getting better.

Ah, now it is okay. My aunt gave homemade straight as the doctor said.

He is already much more fired up, out of danger.

This homemade is so easy to do, right? A tablespoon of sugar and a teaspoon of salt dissolved in one liter of water.

I even remembered our research on “solubility.”

Solubility! It’s exactly what I was going to say!

Come on, Eduardo!? Lost it is?!

No! Remember we did a search on solubility? I remember, so what?

So, remember that there was still searching for a lot of things? What was missing?

I remember I missed the solution of two solids.

This. I wanted to go in a steel mill, to see how a solution with two solids. But steel mills that I know are long gone.

I got our transport! Come with me!

A spin right, Edward?! This steel is far to chayote.

So, Joel! The powerful’re having to do exercise to keep fit.

Thanks, Joel! We owe you more than this please!

Put the belt! If my car stops you will have to help push.

Let’s enjoy to pass the research we’ve done on solubility. Manda!

We have seen that the solute is mixed with solvent, form a homogeneous mixture which is also called “solution”.

It even made us the example of the salt and sugar dissolved in water.

Yes! He saw that the solutions can be between a solid and a liquid, a liquid and a liquid, a gas and a liquid, between a gas and a gas, and even between a solid and strong!

The sugar dissolved in water is an example of a solution where the solute is solid and the liquid solvent is!

I told you that a sample solution where the solute and solvent are liquids was the gasoline that fuels the cars.

The gasoline in Brazil contains a portion of anhydrous alcohol.

Hydrated alcohol, that the pumps of gas stations, in turn, is a solution with a small amount of dissolved water.

I separated the case of soda solution to illustrate the “gas-liquid.”

In this case, carbon dioxide is the solute and water is the solvent.

Yeah! And this case has two features: the temperature and ambient pressure above the liquid.

When we open a bottle of soda, for example, reduces the gas pressure on the liquid and the solution begins to change. The soda starts to lose gas. Yeah!

An example of a solution “gas-gas is atmospheric air. The air we breathe is a solution, where the nitrogen is mixed with oxygen, carbon dioxide and other gases.

Now only missed one example of …

Solid-solid solution!

We came here for that, Edward! Let’s talk to someone about solutions where the solute and solvent are solid.

Does Joel was upset? The car was warm at the very end of the trip …

After we talk to him. Now lets get down to … Very cool that conversation!

I will prepare a summary for publication in our virtual community. But you’ve got some work before.

What handiwork? Something that requires much of their intellectual capacity. Type, pushing a car!

Oh no! I had forgotten. Joel should be a beast. Nothing! Another month of workshop.

Today, we have researched more on the solubility and found that the solutions can be between a solid and a liquid;

a liquid and a liquid, a gas and a liquid, between a gas and a gas, and even between a solid and strong.

And we saw the conditions of pressure and temperature are critical in determining the outcome of a solution.

We meet, researching some new subject that will interest you! Because “There is chemistry!”

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