Chlorine, as an element, doesn't have a "total charge." Here's why:

* Elements are neutral: Chlorine, like all elements in their pure state, has an equal number of protons (positive charge) and electrons (negative charge). This makes them electrically neutral.

* Ions: Chlorine can gain an electron to become a chloride ion (Cl⁻). This ion has a -1 charge because it now has one more electron than protons.

So, the answer depends on what you're asking about:

* Chlorine atom: Neutral (no charge).

* Chloride ion (Cl⁻): -1 charge.