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1 vote
Which is not a compound?
8H 2
5HCI
6Cao
он 20

User Karrtojal
by
5.4k points

2 Answers

2 votes

Answer:

8H 2

Step-by-step explanation:

cuz if it was a compound a new substance formed by a combination of two or more different atoms

User Ajay Bhojak
by
5.3k points
4 votes

Answer:

8H 2 because a compound consists of two or more elements

User Jpe
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