What is the chemical formula for Ferrous Sulfate?

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The chemical formula for Ferrous Sulfate is indeed represented as FeSO4. This compound consists of iron (Fe) in its ferrous form, which means it has a +2 oxidation state, combined with the sulfate ion (SO4). The formula indicates that there is one iron atom and one sulfate ion in the compound.

Understanding the structure of Ferrous Sulfate is essential in pharmacology and medication administration. It is often used as a supplement in treating or preventing iron deficiency anemia, making it crucial for Certified Residential Medication Aides to recognize its formula and understand its purpose in medication regimens.

In the other options, there are no representations of Ferrous Sulfate. For instance, H2O is simply water and has no relation to iron or sulfate. LiCO3 refers to lithium carbonate, which is entirely different in chemical nature and application. KCl, or potassium chloride, is a salt used for purposes such as electrolyte balance and has no connection to iron or sulfates either. Therefore, recognizing the correct formula not only identifies Ferrous Sulfate but also separates it from other unrelated chemical compounds.

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