28.08.2013 Views

Syrer og baser

Syrer og baser

Syrer og baser

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

<strong>Syrer</strong> <strong>og</strong> <strong>baser</strong><br />

<strong>Syrer</strong> <strong>og</strong> <strong>baser</strong><br />

Flerprotiske syrer<br />

En flerprotisk syre defineres som en syre som kan avgi mer enn ett pro-<br />

ton.Eksempler er H 2SO 4, H 2CO 3, <strong>og</strong> H 3PO 4<br />

Protolysen blir:<br />

H 2SO 4+ H 2O ⇄H 3O + + HSO 4 −<br />

HSO 4 − + H2O ⇄H 3O + SO 4 2−

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!