Ozone is triatomic allotropic form of oxygen.It is an unstable , dark blue diamagnetic gas, `O_3` is thermodyanamically unstable and decomposes to `O_2(O_3toO_2+O)` .
Due to the ease with which it liberates atoms of nascent oxygen, it acts as a powerful oxidising agent second only to `F_2` is oxidising power.
A binary compound of oxygen with another element is called oxide.The oxides vary widely in their nature and properties.
`KOH+O_3 to[X]+O_2+H_2O`
[X] is :

Options

A. `K_2O_3`
B. `KO_3`
C. `K_2O`
D. `K_2O_2`

Explanation

To solve the question, we need to analyze the reaction between potassium hydroxide (KOH) and ozone (O3) to determine the product [X] that is formed along with oxygen (O2) and water (H2O).

### Step-by-Step Solution:

1. **Identify the Reactants**:
We start with potassium hydroxide (KOH) and ozone (O3).

2. **Understand the Reaction**:
Ozone (O3) is known to act as a powerful oxidizing agent. It can oxidize KOH, which is a strong base.

3. **Decomposition of Ozone**:
Ozone decomposes into molecular oxygen (O2) and nascent oxygen (O). The reaction can be represented as:
\[ 2O_3 \rightarrow 3O_2 + O \]
However, in this case, we will focus on how it reacts with KOH.

4. **Write the Overall Reaction**:
The reaction between KOH and O3 can be represented as:
\[ 2KOH + 5O_3 \rightarrow 2KO_3 + 5O_2 + H_2O \]
Here, KO3 is formed as a product.

5. **Identify the Product [X]**:
From the overall reaction, we can see that [X] is potassium ozonide, which is represented as KO3.

### Final Answer:
Thus, the compound [X] formed in the reaction is **KO3 (Potassium Ozonide)**.

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