Sunday, 13 March 2016

acid base different

Acid

- produce H+/H30+

-donate proton

-alectron-pair accepter

-strong acid
completely ionise or dissociate in aqueous solution to form H+

- weak acid
partially ionise or dissociate in aqueous solution to form H+

- the stronger the acid, the weaker its conjugate base


Base

- produce OH-

-accept proton

-electron-pair donater

-strong base
completely ionise or dissociate in aqueous solution to form OH- ion


-weak base
partially ionise or dissociate in aqueous solution to form OH- ions

-the stronger the base, the weaker its conjugate acid

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