TEORI ASAM BASA

Ada 3 teori asam dan basa, yaitu :

1. Teori ____________________

2. Teori ____________________

3. Teori ____________________

Menurut Arrhenius :

Asam adalah _________________________________________________________________________

Contoh-contoh asam menurut Arrhenius :

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Basa adalah _________________________________________________________________________

Contoh-contoh basa menurut Arrhenius :

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Menurut Bronsted Lowry :

Asam adalah _________________________________________________________________________

Contoh-contoh asam menurut Bronsted Lowry :

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Basa adalah _________________________________________________________________________

Contoh-contoh basa menurut Bronsted Lowry :

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Menurut Lewis :

Asam adalah _________________________________________________________________________

Contoh-contoh asam menurut Lewis :

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Basa adalah _________________________________________________________________________

Contoh-contoh basa menurut Lewis :

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pH (EKSPONEN HIDROGEN)

1. Tentukanlah [H+] dan [OH-] dalam larutan yang nilai pH-nya :

a. 2

b. 2 + Log 2

c. 3,3 (Diket log 5 = 0,7)

d. 3 – log 5

e. 4,7 (Diket log 2 = 0,3)

2. Tentukan pH dari :

a. HCl 0,0025 M

b. H2SO4 0,04 M

c. NaOH 0,0002 M

d. Mg(OH)2 0,001 M

e. CH3COOH 0,001 M (Ka = 10-5)