asked 157k views
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Question 2 of 10

which to elements have similar properties and 8 electrons in their
O A Arsenic and antimony
B Krypton and xenon
Clodine and bromine
A Sodium and potassium

asked
User Anber
by
9.4k points

2 Answers

4 votes

Answer:

O A Arsenic and antimony

answered
User JWP
by
7.4k points
3 votes

Answer:-

B : Krypton and Xenon

Step-by-step explanation :-

Because they are noble gases. They have 8 electrons in their outermost shells and have similar chemical properties.

answered
User Matrym
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8.1k points
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