catalyst: cat·a·lyst (kăt'l-ĭst)
- A substance, usually used in small amounts
relative to the reactants, that modifies and increases
the rate of a reaction without being consumed in the process.
- One that precipitates a process or event,
especially without being involved in or changed by the consequences.
“… a substance, usually used in small amounts relative to the reactants…” Read More
