How do we know that water contains air?
Share
How do we know that water contains air?
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Answer:
please mark me as a Branilist
Answer:
Dip an iron nail into water and leave it there for a few days. Oxudation takes place, as rust forms on Iron. So, oxygen i.e air is thus present in water
Explanation:
Hope it helps you
Please mark my answer as Brainliest.