asked 29.6k views
1 vote
Which is not a compound?

a) 8H 2
b) 5HCl
c) 6CaO
d) H 2O

asked
User Vjeetje
by
7.9k points

2 Answers

2 votes

Answer:

a) 8H 2

Step-by-step explanation:

answered
User Soup In Boots
by
8.6k points
7 votes
A
Because “2” isn’t a compound
answered
User Enigmatic Wang
by
7.9k points

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