Choose the INCORRECT Oxidation State

question 33

Multiple Choice

Choose the INCORRECT oxidation state.

• A)C is 0 in H₂CO
• B)S is +4 in H₂SO₃
• C)C is +2 in HCOOH
• D)Fe is +2 in Fe₂O₃
• E)Mn is +7 in KMnO₄

---

Definitions:

Calls

Financial derivative options that give buyers the right, but not the obligation, to buy a security at a specified price within a specified duration.

Option Position

An option position refers to an investment strategy involving the buying or selling of options, which are derivatives based on the value of underlying securities like stocks.

Call Contract

An agreement giving the buyer the right, but not the obligation, to buy a specified amount of an underlying asset at a set price within a specified time.

Texas Insurance

Insurance products and services regulated and offered within the state of Texas, covering various sectors like health, auto, and property.