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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

User Anber
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2 Answers

4 votes

Answer:

O A Arsenic and antimony

User JWP
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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.

User Matrym
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8.1k points
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