Odors can tell us a lot about chemical reactions! When different substances mix together, they might create new materials that smell different. Here are a couple of examples:
Vinegar and baking soda: When you mix these two, they create bubbles and you can smell the vinegar.
Burning wood: When wood burns, it gives off a smoky smell because of the gases being released.
These surprising smells can mean that something has changed. So, the next time you smell something unusual while mixing things, it might just mean that an exciting reaction is happening!
Odors can tell us a lot about chemical reactions! When different substances mix together, they might create new materials that smell different. Here are a couple of examples:
Vinegar and baking soda: When you mix these two, they create bubbles and you can smell the vinegar.
Burning wood: When wood burns, it gives off a smoky smell because of the gases being released.
These surprising smells can mean that something has changed. So, the next time you smell something unusual while mixing things, it might just mean that an exciting reaction is happening!