Fluorine, chlorine, bromine and iodine are placed in the same group (17) of the periodic table, because [KCET (Med.) 1999]

Their atoms are generally univalent

They have 7 electrons in the outermost shell of their atom

Fluorine, chlorine, bromine and iodine are placed in the same group (1

1.	Fluorine, chlorine, bromine and iodine are placed in the same group (17) of the periodic table, because [KCET (Med.) 1999]
A.	They are non-metals
B.	They are electronegative
C.	Their atoms are generally univalent
D.	They have 7 electrons in the outermost shell of their atom
Answer» E.

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Fluorine, chlorine, bromine and iodine are placed in the same group (17) of the periodic table, because [KCET (Med.) 1999]

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