Explain what is meant by a 'weak tribasic acid'?

Answer 1

A weak acid is on that does not completely dissociate that is to say not all molecules of acid ionize to fornication hydrogen ion and a variable negative ion that corresponds to the acid.

A tribasic acid is an acid that when completely dissociated produces three moles of hydrogen ions for every mole of acid.

So go from there, personally not sure about final phrasing.

Plus.....Crescent Giris Question huh lazy slob do your homework yourself.

Answer 2

A weak tribasic acid is a compound that can release up to three protons (hydrogen ions) in an aqueous solution but does so only to a limited extent. This means that the acid partially dissociates into its ions, resulting in a solution with a lower concentration of protons compared to a strong acid. Examples include phosphoric acid (H3PO4).