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pH<br />

7<br />

3<br />

2<br />

1<br />

10 -3<br />

10 -2<br />

10 -1<br />

10 -1 C <strong>acido</strong> = C base V base / V <strong>acido</strong><br />

[HCl] 0<br />

V(NaOH)<br />

Al punto di equivalenza, pH = 7, n <strong>acido</strong> = n base<br />

ovvero (C V) <strong>acido</strong> = (C V) base<br />

Incognito<br />

Noti

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