which has the highest and lowest EN [ Cl, P, Br]

Solutions

Expert Solution

Solution-

Electronegativity (EN)- Electronegativity is the tendency of an atom or group to attract electrons towards itself. It is denoted by symbol “X” in periodic table. Electronegativity of atom is affected by atomic number and valance electron from the charged nucleus.

Generally for electronegativity calculation Pauling electronegativity method is used.

In the above case electronegativity of Cl. P and Br is as follows

Atom Cl P Br

Electronegativity 3.16 2.19 2.96

Electronegativity order is as follows

Cl > Br > p

Chlorine (Cl) has Highest electronegativity = 3.16

Phosphorous (P) has lowest electronegativity = 2.19

queen_honey_blossom answered 1 year ago

Next > < Previous

Related Solutions

Which pair(s) is/are listed in order of increasing bond energy? I: F−F < Cl−Cl < Br−Br...

Which pair(s) is/are listed in order of increasing bond energy? I: F−F < Cl−Cl < Br−Br II: H−N < H−O < H−F III: C−O < C=O < C≡O A) I only B) II only C) I and III D) II and III E) I, II, and III

1. Give the formula of: diamminechloroethylenediammineiron(III) chloride [Fe(NH3)2Cl(en)]Cl3 [Fe(NH3)3Cl(en)]Cl [Fe(NH3)2Cl(en)]Cl [Fe(NH3)2Cl2(en)]Cl [Fe(NH3)2Cl(en)]Cl2 [Fe(NH3)2Cl(en)2]Cl 2. Which one

1. Give the formula of: diamminechloroethylenediammineiron(III) chloride [Fe(NH3)2Cl(en)]Cl3 [Fe(NH3)3Cl(en)]Cl [Fe(NH3)2Cl(en)]Cl [Fe(NH3)2Cl2(en)]Cl [Fe(NH3)2Cl(en)]Cl2 [Fe(NH3)2Cl(en)2]Cl 2. Which one of the following metal complexes absorbs light at the lowest frequency? [Fe(H2O)6]3+ [FeF6]− [Fe(CN)6]− [Fe(NH3)6]3+

Which has the highest percent mass of Cl? C2Cl6 C2Cl4 CCl4 C2Cl2

Which has the smallest Zeff for its valence electrons? A) F B) Cl C) Br D)...

Which has the smallest Zeff for its valence electrons? A) F B) Cl C) Br D) I E) A-D all have the same Zeff

Which has the highest normal freezing point? O2 N2 H2 NH3 Which has the lowest enthalpy...

Which has the highest normal freezing point? O2 N2 H2 NH3 Which has the lowest enthalpy of fusion? H2O Li2O HCl HF Which has the least heat of vaporization? H2Te Xe H2Se H2O Which has the highest normal boiling point? C2H6 NH3 Li2O CH4 Which has the smallest vapour pressure at 25°C? O3 SiO2 CO2 H2O

Among S2-, Cl-, Ar, K+, Ca2+, Se2-, Br-, Kr, Rb+, and Sr2+, which one has the...

Among S2-, Cl-, Ar, K+, Ca2+, Se2-, Br-, Kr, Rb+, and Sr2+, which one has the largest radius?

Which of the following is listed in the correct order, from the highest to the lowest...

Which of the following is listed in the correct order, from the highest to the lowest taxonomic unit?

In the coordination compound [Pt(en)2Cl2]Cl2, the complex ion is ______ Pt(en)2Cl2 2+ Pt 4+ Cl- en...

In the coordination compound [Pt(en)2Cl2]Cl2, the complex ion is ______ Pt(en)2Cl2 2+ Pt 4+ Cl- en Pt(en)2Cl2 2-

Identify the isoelectronic elements A. Cl-, F-, I-, Br-, At- B. N3-, S2-, Br-, Cs+, Sr2+...

Identify the isoelectronic elements A. Cl-, F-, I-, Br-, At- B. N3-, S2-, Br-, Cs+, Sr2+ C. P3-, S2-, Cl-, K+, Ca2+ D. Zn2+, Co2+, Cu2+, Cr2+, Cd2+ E. Ne, Ar, Kr, Xe, He

1. Which subject had the highest rankings for relative peak power? Which subject had the lowest...

1. Which subject had the highest rankings for relative peak power? Which subject had the lowest ranking? Provide an explanation as to why these individuals were the highest and lowest ranking? 2. Which subject had the highest rankings for relative mean power? Which subject had the lowest ranking? Provide an explanation as to why these individuals were the highest and lowest ranking? Name Sex Weight(kg) Peak Power (absolute) Peak Power (relative) Mean Power (absolute) Mean Power (relative) Fatigue Index Subject...

Subjects