Answer:
FeI₂(aq) + F₂(g) → I₂(l) + FeF₂(aq)
F + FeI2 → FeF2 + I 2
Explanation:
Fluorine gas reacts with aqueous iron (II) iodide to produce aqueous iron (II) fluoride and iodine liquid
Consider that the fluorine gas is a dyatomic molecule.
The other reactant is the FeI₂. As the iron acts with +2 in the oxidation state, we must have 2 atoms of iodide.
Therefore the products are: FeF₂ and I₂
It is a redox reaction where the iodide is oxidized to iodine and the fluorine is reduced to fluoride
2I⁻ → I₂ + 2e⁻ Half reaction oxidation
F₂ + 2e⁻ → 2F⁻ Half reaction reduction
We sum both: 2I⁻ + F₂ + 2e⁻ → I₂ + 2e⁻ + 2F⁻ and the electrons are removed.
2I⁻ + F₂ → I₂ + 2F⁻ so now, we add the iron, and the balanced reaction is:
FeI₂ + F₂ → I₂ + FeF₂
pH stands for 'potential of Hydrogen'). A pH value is a number from 1 to 14, with 7 as the middle (neutral) point. Values below 7 indicate acidity which increases as the number decreases, 1 being the most acidic.
No reaction occurs since all the ions appear on both sides of the equation, therefore, no product is formed.
<h3>What is a net ionic equation?</h3>
A net ionic equation is an equation in which the ions which appear on both sides of an ionic equation known as spectator ions are removed leaving only the products formed and the ions involved in their formation.
The equation of reaction is given below as follows:
The ions all appear on both sides of the equation, therefore, no product is formed.
Therefore, no reaction occurs.
Learn more about net ionic equation at: brainly.com/question/19705645
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Protein is the answer im pretty sure