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CACBAB
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CACBAB
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CAAB
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CBCAAB
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Hydrochloric Acid Hydrochloric Acid Hydrofluoric Acid Hydrofluoric Acid Hydrosulfuric Acid Hydrosulfuric Acid Hydroiodic Acid Hydroiodic Acid
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Carbonic Acid Carbonic Acid Chlorous Acid Chlorous Acid Nitrous Acid Nitrous Acid Nitric Acid Nitric Acid
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EX: Hydrosulfuric acid
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EX: Acetic acid
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HCl H+H+ Cl -
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HC 2 H 3 O 2 H+H+ C2H3O2-C2H3O2- For example- HC 2 H 3 O 2 is a weak acid and only 0.4% ionizes
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HF HCl HBr HI H 2 SO 4 HNO 3 HClO 3 HClO 4 HCN HNO 2 HC 2 H 3 O 2 H 2 SO 3
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NaOH Na+ OH -
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CuOH Cu+ OH -
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LiOH NaOH KOH RbOH Ca(OH) 2 Ba(OH) 2 NH 3 Na 2 CO 3 All Alkali metals and Alkaline Earth metals from Ca down.
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pH 0 pH 7 pH14 AcidsNeutralBases
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pH= 5.5 pH= 2.3 pH= 8.3 pH= 11.5 pH= 4.4
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pH + pOH = 14 10 -pH -log [H + ] -log [OH-] 10 -pOH [OH - ] pOH pH [H + ]
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The H from the acid and the OH from the base combine to form water The other elements from the acid and base combine to form a salt
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Measured volumes of titrant are added slowly to flask. Note the color after each addition of titrant. This process is continued until equivalence point is reached
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1.NaOH + HC 2 H 3 O 2 NaC 2 H 3 O 2 + H 2 O 2. 3. 4.
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1.NaOH + HC 2 H 3 O 2 NaC 2 H 3 O 2 + H 2 O 2. 3. 4.
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Strong Acid/Strong Base
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Weak Acid/Strong Base
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Strong Acid/Weak Base
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