Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Science

What's an example of a chemical change?


In chemistry a chemical change is usually an irreversible chemical reaction involving the rearrangement of the atoms of one or more substances. Iron turning to rust is an example. Iron combines with oxygen from the air to become iron oxide.

{{ relativeTimeResolver(1639709319731) }}

LIVE
Points points 112
Rating

Similar Questions
Sign in to view all similar questions

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE