Identify the odd man out *
Br
Cl
Ar
At
Answers
Answered by
1
Answer:
At is the one
Step-by-step explanation:
because
Br stands for boron
Cl stands for chlorine
Ar stands for argon
but there's none named ad At
Answered by
1
Answer:
1.Ar it is a noble gas (8A group element) but others are halogens (7A group elements)
2.in other sense Astatine (At) as it is radioactive element and others are not
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