Write the name of scientist who suggested the term catalyst first?

Answer

To answer the question, "Who first suggested the term catalyst?", we can follow these steps:

1. **Identify the term**: The term we are looking for is "catalyst" which is related to the field of chemistry.

2. **Research the history**: The term "catalyst" and the concept of catalysis have historical roots in chemistry.

3. **Find the scientist**: The scientist who first employed or suggested the term "catalyst" is Jons Jacob Berzelius.

4. **Note the year**: Jons Jacob Berzelius introduced the term in the year 1835.

5. **Contextual understanding**: Berzelius used the term to correlate a group of observations made by other chemists in the late 18th and early 19th centuries.

Thus, the answer is:
**Jons Jacob Berzelius** is the scientist who first suggested the term catalyst in 1835.