K :- potassiumCl:- ChlorineO:- OxygenBr:- Bromine
Bromobenzene is unreactive towards iodine due to the strength of the C-Br bond, which is difficult to break. Additionally, the size difference between bromine and iodine makes it unfavorable for a substitution reaction to occur.
The S-Cl bond is polar. The electronegativity difference between S and Cl is 0.58, which means it is polar.
The bond between carbon and chlorine is more polar than the bond between carbon and sulfur. To compare bond polarities, compare the difference in the electronegativities between the atoms. The difference between carbon (with an electronegativity of 2.55) and sulfur (2.58) is 0.03. The difference between carbon (2.55) and chlorine (3.16) is 0.61. Since the difference between C and Cl is larger than the difference between C and S, the C-Cl bond is more polar.
Eight electrons in the 2nd shell of Br- This is also the number of electrons in the 2nd shell of I-, Cl- and even F- !
Br-Cl has a more polar bond because chlorine is more electronegative than iodine, resulting in a greater difference in electronegativity between the two elements. This difference in electronegativity leads to a more polar bond in Br-Cl compared to Br-I.
The bond between Br-I is more polar than the bond between Br-Cl. This is because iodine is less electronegative than chlorine, resulting in a larger difference in electronegativity between the two atoms in the bond. Therefore, the Br-I bond will exhibit stronger polarity.
The S-Cl bond is more polar than the Br-Cl bond. This is because sulfur (S) is more electronegative than bromine (Br), leading to a greater electronegativity difference between sulfur and chlorine (Cl) compared to bromine and chlorine. This larger electronegativity difference results in a more polar bond.
The bond between Cl and Br is ionic, as Cl is a halogen with a high electronegativity and tends to gain an electron to form a negative ion (Cl-) while Br is a halogen that tends to lose an electron to form a positive ion (Br+).
The P-Cl bond is more polar than the P-Br bond. This is because chlorine (Cl) is more electronegative than bromine (Br), so it attracts the shared electrons in the bond more strongly, leading to a greater difference in electronegativity and thus a more polar bond in P-Cl compared to P-Br.
soluble
Yes, Cl-Br is a polar covalent bond compound because there is a difference in electronegativity between chlorine (3.16) and bromine (2.96), causing an uneven distribution of electrons in the bond. This results in a partial negative charge on the chlorine atom and a partial positive charge on the bromine atom.
K :- potassiumCl:- ChlorineO:- OxygenBr:- Bromine
h
yes it is, because HBr is a stronger acid than HCl, therfore, HBr will have a weaker conjugate base, Br, than HCl, Cl
F CL Br I At
Ag, Hg, Pb