The Solubility Rap

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Uploaded by on Mar 15, 2010

will chem 1 please stand up
i repeat: will chem 1 please stand up
We're gonna have a problem here

it comes to atoms like dissolves like
polar with polar, non polar takes a hike
But two polar liquids don't always dissolve
they sometimes need disturbance like heat, stirring, or lolz

If its immiscible its invincible
Can't mix together, it ain't permissible
If its miscible its a matter of principle
Those liquids are completely soluble

If you want to get some vitmain C
you should eat some brocolli
its OH groups make hydrogen bonds
so its soluble in water on in ponds
Vitamin A has long hydrocarbon chains
its soluble it fats, its good for your brain
it doesnt dissolve in water unfortunately,
so if you take to much, you might become sickly

If its immiscible its invincible
Can't mix together, it ain't permissable
If its misible its a matter of principle
Those liquids are completely soluble

Greater surface area makes dissolving solids fast
They all touch the solvent, makes all that solid past
So sugar cubes dissolve slower than plain,
So instead of waiting for sugar cubes, let use sugar cane
And when you decide to Turn up the heat
Youll find it quickly Makes that solid deplete
Because Solvent molecules with kinetic energy
dissolve the solute more quickly

If its immiscible its invincible
Can't mix together, it ain't permissable
If its misible its a matter of principle
Those liquids are completely soluble

When you dissolve an ionic compound,
The ions in the lattice start to move around
The disassociation is an equation.
And if waters the solvent, its called hydration.
It takes a lot of energy to break the network
So enthalpy is needed, dont be a jerk.
It requires a large positive enthalpy change
but then the molecules are dearranged.

If its immiscible its invincible
Can't mix together, it ain't permissible
If its misible its a matter of principle
Those liquids are completely soluble

When the maximum of solute is dissolved,
a saturated solution is involved
You know its saturated when you see
flakes of solute at the bottom, its no mystery.
if its not to the max, its unsaturated
But sometimes solutions can be supersaturated
It has more solute than it normally would,
Because heat enables it to be super good!

If its immiscible its invincible
Can't mix together, it ain't permissible
If its misible its a matter of principle
Those liquids are completely soluble

With gasses in liquids, Henry says
That the solubility depends on the partial pressure of gas
So when you open a soda, the gas escapes,
But dont worry, its not to late

If its immiscible its invincible
Can't mix together, it ain't permissible
If its misible its a matter of principle
Those liquids are completely soluble

Category:

Education

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  • Great idea, shame about the sound quality.

    

  • Thats really good you guys should make more. lol

  • @oXangelfromaboveXo I think it's called "The real slim shady"  :)

  • clever

    

  • @oXangelfromaboveXo The Real SLim Shady

  • im only watching cuz my teacher told me too this sucks

  • what eminem song is this?

  • lol this is pretty cool :)

    thanks guys!

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