0
According to 'Little and Jones' scale
Cl 2.83
Se 2.48
S 2.44
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Does selenium have more in common with sulfur or bromine?
Selenium is more in common with Sulfur because they are in the same group. They have the same number of valence electrons and the only elements Selenium is related to is Sulfur and Tellurium. Anna C.
Is the bond between H Cl and C polar?
The S-Cl bond is polar. The electronegativity difference between S and Cl is 0.58, which means it is polar.
Which would make the most polar bond with Hydrogen Si P S or Cl?
SCl3. It is polar because it has a lone pair on the central atom.
Which is the more polar bond c-s c-cl?
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.
Which of the Dobereiner triads shown are still listed in the same column of the modern periodic table?
These triads are: Li-Na-K, Ca-Sr-Ba, Cl-Br-I, S-Se-Te.
What element has the most negative electron affinity Al Si S Cl?
The element with the greatest electronegativity in this scenario would be Cl or Chlorine.
What has the greatest electronegativity H Cl O F Na?
F, fluorine.
Does selenium have more in common with sulfur or bromine?
Selenium is more in common with Sulfur because they are in the same group. They have the same number of valence electrons and the only elements Selenium is related to is Sulfur and Tellurium. Anna C.
Is the bond between H Cl and C polar?
The S-Cl bond is polar. The electronegativity difference between S and Cl is 0.58, which means it is polar.
Which is more polar a sulfur-bromine (S-Br) bond or a selenium-chlorine (Se-Cl) bond?
Se-Cl bonds
Which would make the most polar bond with Hydrogen Si P S or Cl?
SCl3. It is polar because it has a lone pair on the central atom.
What elements has the highest electronegativity P S Sc As?
Note: the chemical symbols must be written with first letter capital.Nitrogen has the greatest electronegativity after Pauling: 3,18.
Arrange the following elements from greatest to least tendency to accept an electron. Cl S Si Mg Na?
From greatest to least tendency to accept an electron, they are F, O, C, Li, and Be.
Which is more polar bond Br-Cl or S-Cl?
S-Cl
Using the table of electronegativity values above rank the following bonds in order of increasing polarity least polar c-cl in ccl4 c-s in cs2 s-f in sf6 c-o in occl2 most polar?
least polar C-S in CS2 C-CL in CCl4 C-O in OCH2 S-F in SF4 most polar
What element is not nonmetal?
C, H, Se, Br, I, F, Cl, O, P, S, He, Ne, Ar, Kr, Rn
Explain why the carbon chlorine bond photodissociates and the carbon fluorine bond does not?
This may be because of the reversed polarity (of CCl4) i.e. a positive halogen. The element sulfur should be able to form S(CH3)6 (theoretically feasible) and F3S≡C-SF3 (observed). These compounds contain sulfur in the formal oxidation state of +6. So, Chlorine should form at least Cl(CH3)3 or even Cl(CF3)5.It may be an overestimated electronegativity for chlorine (and for heavier halogens). The real electronegativity descending order may be Ne > F~O > N > C~Ar~He > Kr > Cl > Br > S > ....
