apple is an acid,it is a malic acid.
Weak.
It is a weak acid.
it is weak acid :)
It is a weak acid
Oxalic acid is a relatively strong weak acid. It has pKa1=1.27 and pKa2=4.28.
no it is a strong acid
Its a weak acid
It's a weak acid.
Strong acid
A strong acid dissociates more completely than a weak acid.
i thing strong acid