when sodium acetate is added to aquous solution of acetic acid then pH decrease or increase
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Decreases.
acetic acid, CH3COOH, is a weak acid, which means that it does not dissociate completely in aqueous solution to form hydronium cations, H3O+, and acetate anions, CH3COO−.
acetic acid, CH3COOH, is a weak acid, which means that it does not dissociate completely in aqueous solution to form hydronium cations, H3O+, and acetate anions, CH3COO−.
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it will decrease because
acetic acid is weak acid and does not dissociate completely in aqueous solution to form hydronium ions (H30+)
so the pH decreases
acetic acid is weak acid and does not dissociate completely in aqueous solution to form hydronium ions (H30+)
so the pH decreases
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