In autocatalyiss, one of the…………….of the reaction itself acts as a……….. .

Answer

To solve the question regarding autocatalysis, we need to understand the concept of autocatalysis and identify the terms that fit into the blanks provided.

### Step-by-Step Solution:

1. **Understanding Autocatalysis**:
- Autocatalysis is a type of chemical reaction where one of the products of the reaction acts as a catalyst for the reaction itself. This means that as the reaction proceeds, the rate of the reaction can increase due to the presence of the product that catalyzes it.

2. **Identifying the First Blank**:
- The question states, "In autocatalysis, one of the __________ of the reaction itself acts as a __________."
- Since we are discussing a product that facilitates the reaction, the first blank should be filled with the term "product".

3. **Identifying the Second Blank**:
- The second part of the statement indicates what the product does. Since it is acting to speed up the reaction, the second blank should be filled with the term "catalyst".

4. **Final Statement**:
- Putting it all together, we can fill in the blanks: "In autocatalysis, one of the **products** of the reaction itself acts as a **catalyst**."

### Final Answer:
In autocatalysis, one of the **products** of the reaction itself acts as a **catalyst**.

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