WebThey expel energy (exothermic) in order to gain electrons and form an anion; thus, nonmetals have a higher electron affinity than metals. Periodic Variation of Electron Affinity with Atomic Number Figure 2: A plot of the Periodic Variation of Electron Affinity with Atomic Number for the Periodic Table's First Six Rows. WebAnswer (1 of 2): Electron affinity order- Cl>F>Br>I . Electron affinity generally decreases down the group but it depends upon the size too,besides Zeffective. *For all p block elemnets-*The third period elements have larger size and vacant 3d orbitals. So For rest of the elements of represent...

For electron affinity of halogens which of the following is …

WebBased on the trends in electronegativity and electron affinity observed in the halogen group is the order of activiu you measured consistent with these trends? Explain. c … taking probiotics with penicillin

Halogens: Fluorine, Chlorine, Bromine, Iodine, Astatine

WebAug 31, 2024 · Halogens. Halogens are comprised of the five nonmetal elements Flourine, Chlorine, Bromine, Iodine, and Astatine. They are located on group 17 of the periodic table and have a charge of -1. The term "halogen" means "salt-former" and compounds that contain one of the halogens are salts. WebStudy with Quizlet and memorize flashcards containing terms like In which set of elements would all members be expected to have very similar chemical properties? A) O, S, Se B) N, O, F C) Na, Mg, K D) S, Se, Si E) Ne, Na, Mg, Electrons in the 1s subshell are much closer to the nucleus in Ar than in He due to the larger _____ in Ar. A) nuclear charge B) … WebMar 12, 2024 · So the order of electron affinity for these electrons should be A s < I < B r < C l < F. But the actual order of electron affinity is as A s < I < B r < F < C l because the size of fluorine is small so in fluorine atoms there is more repulsion between the electrons. Hence there will be difficulty to hold one more electron in the atom. taking probiotics with fiber supplement