7A, or the older 17 block. Fluorine, chlorine, bromine and iodine.
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You might also be asking what larger classification the halogens belong to: nonmetals. Please see the link.
They belong to different families but HALOGENS family consists of diatomic molecular elements.
The halogens have 5 electrons in the p sublevel.
Another name for Group 17 (VIIA) Elements is Halogens.
semiconductors, other nonmetals, halogens, other metals, noble gases
The elements of the p block in the periodic table are B,C,N,O,F,Ne,Al,Si,P,S,Cl,Ar,Ga,Ge,As,Se,Br,Kr,In,Sn,Sb,Te,I,Xe,Tl,Pb,Bi,Po,At,Rn other elements come under the inner transition elements which are generally placed below the periodic table.
Halogens belong to the nonmetals. It is in the middle top block of the periodic table. The other nonmetals are the noble gasses.
Halogens belong to the nonmetals. It is in the middle top block of the Periodic Table. The other nonmetals are the noble gasses.
They belong to different families but HALOGENS family consists of diatomic molecular elements.
Noble gases belong to Group 18, halogens belong to Group 17, and the elements of life (carbon, hydrogen, nitrogen, oxygen, phosphorus, and sulfur) belong to various groups.
Elements which have their valency electrons in the p sub shell belong to this. Elements of groups 13,14,15,16,17,18 are in p block.
The alkaline earth metals belong to group 2A elements. The alkali metals belong to group 1A elements. The halogens belong to group 7A elements. The noble gases belong to group 8A elements.
halogens react to form halides
halogens are located in 17th group of the periodic table or 2nd group from extreme right.
Halogens belong to group 17. The elements are fluorine (F), chlorine (Cl), bromine (Br), iodine (I), astatine (At).
The halogens have seven valence electrons. The halogens are F, Cl, Br, I, and At. Fluorine
halogens & noble gases
The group 17 of p block has 7 valent electrons. These elements are called halogens.