Why is halogens placed in a seperate coloumn
(Please 1 mark answer)
Answers
Answered by
3
Answer:
Hello mate
Explanation:
Halogens are extremely reactive elements because they need one more electron to gain a full octet state while noble gases are extremely unstable because they already have their full octet state, hence they are placed in separate groups of the periodic table.
Answered by
2
Answer:
Halogens are extremely reactive elements because they need one more electron to gain a full octet state while noble gases are extremely unstable because they already have their full octet state, hence they are placed in separate groups of the periodic table.
Explanation:
Hope it helps you
All the best for the exam
Similar questions