sammyeaches sammyeaches

15-10-2020
Chemistry

contestada

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

Respuesta :

Bricenshepard123 Bricenshepard123

15-10-2020

Answer:

O A Arsenic and antimony

Answer Link

Qetsiyah4 Qetsiyah4

15-10-2020

Answer:-

B : Krypton and Xenon

Explanation :-

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

Answer Link

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