what three hydrogen-containing polyatomic anions are essential components of living systems?

What does progesterone acetate do in the human body? What is the formula for the acetate ion?

Maybe you mean list three anions containg H.
OH, HCO3, HPO4 are all essential to cells. There are others.

To determine the three hydrogen-containing polyatomic anions that are essential components of living systems, you can refer to the common ions found in biological molecules. Here are three examples:

1. Hydroxide ion (OH-): The hydroxide ion is commonly found in cells and plays a critical role in regulating pH levels, as well as in various biochemical reactions.

2. Bicarbonate ion (HCO3-): Bicarbonate ions are important in maintaining the acid-base balance in the body. They help buffer excess acidity and are involved in processes like respiration and digestion.

3. Phosphate ion (HPO42-): Phosphate ions are a major component of cellular structures such as DNA, RNA, and ATP (adenosine triphosphate), which is the primary energy currency of cells.

These ions are just a few examples, and there are other hydrogen-containing polyatomic anions that are also essential in living systems.

As for your second question, progesterone acetate is a synthetic form of the female hormone progesterone. It is often used in oral contraceptives and hormone replacement therapy. The acetate ion is a negatively charged ion formed from acetic acid (CH3COOH) after it loses a hydrogen atom. The chemical formula for the acetate ion is CH3COO-.

I hope this helps clarify your questions! If you have any further inquiries, feel free to ask.