Chemistry, asked by barshudeka, 5 hours ago

1.which of the Following is not a metal ?
a.Mercury b.gold c.copper d.oxygen

Answers

Answered by idkanethig

1

Answer:

Oxygen is a non metal

Explanation:

see Periodic table it's in Group 17 [Halogens]

hope it helped u in time

Answered by saiyedfaiez

1

Answer is d) oxygen

Other are metal

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