221k views
3 votes
Which choice is a mixture?
carbon
oxygen
air
carbon dioxide

User Foufrix
by
3.4k points

2 Answers

2 votes
Answer is A carbon .
User Mmklug
by
3.4k points
7 votes

Answer:

the answer is : air

hope this will help you ❤️

User Dearlbry
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3.3k points