Question

For each bond, show the direction of polarity by selecting the correct partial charges. Br-F Br-a ___ Fa The most polar bond is

Answer 1

Polarity St Partial positive charge, of- Partial Negative chare Arrow head, shows direction of increasing polarity. Electronegativity of atoms inclued: - F = 3.98 7 ) br f , F has high elationestich a = 3.16 Br = 2.96 J 1;) Br-CU, ce has high electronegatinty 117) F ul, F has high electronegation out of these three bonds, Br-f bond have highest polarity. As there is highest difference in electronegativy Flectronegatitiys- 0 Ge=201 0 St 8- ;) Ge-As, Arsenic has electronegativity highes- - than Germanium. As = 2.18 So =2.55 S- St .) Se-As, Electronegativity of Se highese 1 0 Se-bye rElectronegativity of selenium liguen 1 Elethoregabisty (cm): -S, EN> EN(S) S = 2:58 Ta= 316 4 ] 1) S-« Encc) > EN () i ES ENCU ZENS