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Unformatted text preview: electron distribution!
For ionic compounds, the compound solubility is
governed by a set of SOLUBILITY RULES!
You must learn the basic rules on your own!!! Water Solubility of Ionic
If one ion from the “Soluble
Compound” list is present in a
compound, then the compound is
water soluble. Types of Reactions in a Solution
Precipitation Reactions: A reaction where an
insoluble solid (precipitate) forms and drops out
of the solution.
Acid–base Neutralization: A reaction in which an
acid reacts with a base to yield water plus a
Gas forming Reactions: A reaction where an
insoluble gas is formed.
Reduction and Oxidation Reactions (RedOx): A
reaction where electrons are transferred from
one reactant to another. Chemical Reactions in Water
Pb(NO3) 2(aq) + 2 KI(aq)
→ PbI2(s) + 2 KNO3 (aq) The anions exchange
places between cations.
A precipitate forms if one
of the products i...
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