Question

K→K2O→KOH→Fe(OH)3→FeCL3

Answer 1

Ответ:

Объяснение:

4K + O2 = 2K2O

K2O + H2O = 2KOH

3KOH + FeCl3 = Fe(OH)3 + 3KCl

Fe(OH)3 + 3HCl = FeCl3 + 3H2O

Answer 2

The sequence you provided seems to represent a series of chemical reactions involving different compounds. Let's break down each step:

1. K: This likely represents potassium (K) as an element.

2. K2O: This represents potassium oxide, which is formed by the reaction of potassium (K) with oxygen (O). The balanced chemical equation for this reaction is:

   4 K + O2 → 2 K2O

3. KOH: This represents potassium hydroxide, which is formed by the reaction of potassium oxide (K2O) with water (H2O). The balanced chemical equation for this reaction is:

   K2O + H2O → 2 KOH

4. Fe(OH)3: This represents iron(III) hydroxide, which is formed by the reaction of iron(III) chloride (FeCl3) with water (H2O). The balanced chemical equation for this reaction is:

   FeCl3 + 3 H2O → Fe(OH)3 + 3 HCl

5. FeCl3: This represents iron(III) chloride, which is likely obtained from the reaction of iron(III) hydroxide (Fe(OH)3) with hydrochloric acid (HCl). The balanced chemical equation for this reaction is:

   Fe(OH)3 + 3 HCl → FeCl3 + 3 H2O

Please note that the reactions provided are only balanced equations for the conversion of one compound to another. In practice, specific reaction conditions and other factors can influence the actual outcome of chemical reactions. If you have a specific question or need further information about any of these reactions, feel free to ask!