Short Answer
Rust is a hydrated compound formed between iron and oxygen, in the presence of water. The formula is approximately Fe2O3•32H2O. What is the oxidation number of the iron ion?
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q165: Zinc metal reacts with nitric acid solution
Q166: What is the oxidation number of nitrogen
Q167: What is the oxidation number of cobalt
Q168: Balance the half-reaction, NO<sub>3</sub> <span
Q169: Sodium bicarbonate, (NaHCO<sub>3</sub>), in solution reacts with
Q170: What is the compound formed in the
Q171: Consider the unbalanced redox equation ,
Q172: Balance the half-reaction, Cl<sub>2</sub>O<sub>7</sub> <span
Q174: Given the following chemical equation: SiO<sub>2</sub>
Q175: What is the equation that best