The pK1 is 1.64, so some people consider it a strong acid.
However, it is not as strong as perchloric acid.
Acid burns! DAR
it has the pH scale of 3-5
It is a weak acid.
Weak.
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
It's a weak acid.
Its a weak acid
Strong acid
A strong acid dissociates more completely than a weak acid.
i thing strong acid
i thing strong acid