The correct structure of ethylenediaminetetraacetic acid (EDTAH) is

Question

The correct structure of ethylenediaminetetraacetic acid (EDTAH) is (A) Option 1

(B)

(C)

(D)

Tardigrade Admin · Accepted Answer

<img class="img-fluid question-image" alt="Solution" src="https://cdn.tardigrade.in/q/nta/c-24okvukafb1e.png" /> It is a polyprotic acid containing four carboxylic acid groups (acidic hydrogens are red) and two amine groups with lone pair electrons (green dots).

Q. The correct structure of ethylenediaminetetraacetic acid (EDTAH) is

It is a polyprotic acid containing four carboxylic acid groups (acidic hydrogens are red) and two amine groups with lone pair electrons (green dots).