Define Proton donor and proton acceptors.

Define proton donor and proton acceptors.

We can refer to H⁺(aq) ion proton. The H⁺ ions are said to be hydrated.

Proton donor:

We can define an acid as a proton donor.

Proton acceptors:

We can define a base as a proton acceptor.

For a strong acid plus a weak alkali, use methyl orange indicator.

For a weak acid and a strong alkali, use phenolphthalein indicator.

Chemistry