Solution Stoichiometry (Feb. 24th)

YES, MORE STOICHIOMETRY! GOTTA LOVE IT <3

heres a lil re-cap from last class (feb. 22nd):


water is the universal solvent.
-solutions are the homogenous mixtures composed of a solute and a solvent.
-solute is the chemical present in lesser amount (whatever mis dissolved)
-solvent is the chemical present in the greater amount (whatever does the dissolving)

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Solution Stoichiometry (feb. 24th):

example: 100mL of 0.250 M iron (II) chloride reacts with excess coper. how many grams of iron are produced?

remember :

1.) WRITE A BALANCE EQUATION: 

2.) CHANGE INTO MOLES:

3.) NEED / HAVE:

4.) CONVERT MOLES INTO MASS:

- how many moles of copper (II) chloride are produced?

- determine [CuCl2]

post by:ivyg