👉 A substance that increases the rate of a chemical reaction without being consumed in the process.
Alright class, settle down, let’s take a look! Today we’re tackling a word that sounds quite grand, ‘Catalyst,’ it’s called, understand? The dictionary gives you the key, you see, “A substance that speeds up chemistry!” Let's break it down with a little rhyme, To make this concept perfectly prime. Imagine a race, a slow-moving pace, Without a catalyst, things won’t change in space! It's like a helper, swift and bright, Pushing reactions into the light. But here’s the thing – it doesn’t disappear, It works its magic, crystal clear! It speeds things up, but remains the same, A crucial player in this chemical game. Think of a baker adding yeast to dough, Making it rise, watch the goodness grow! The yeast is the catalyst, you see, Helping the bread become wonderfully free. So 'catalyst' means something that starts the flow, Boosting reactions – let your knowledge grow! Any questions? Don’t be shy, don’t delay, Let's discuss this concept in a brighter way!