Interpretation:
The formation of the disodium molecule is to be described in terms of a molecular orbital energy level diagram, and the alkaline earth metals thatexhibit or do not exhibit similar properties are to be determined.
Concept Introduction:
As per the molecular orbital theory, two or more atoms are linked together to make molecular orbitals. It predicts the arrangement of electrons in a molecule.
A molecular orbital energy level diagram consists of the respective energies of atomic orbitals.
The molecular orbital theory consists of bonding molecular orbitals and anti-bonding molecular orbitals. The electronic structure of a molecule is described by this theory.
Alkaline earth metals are shiny and silvery-white with the tendency of losing their outermost electrons to form cations containing two positive charges.
The 1st group element is also called alkali metals. The electronic configuration for alkali metals is

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Chapter 23 Solutions
BURDGE CHEMISTRY VALUE ED (LL)
- A mixture of C7H12O2, C9H9OCl, biphenyl and acetone was put together in a gas chromatography tube. Please decide from the GC resutls which correspond to the peak for C7,C9 and biphenyl and explain the reasoning based on GC results. Eliminate unnecessary peaks from Gas Chromatography results.arrow_forwardIs the molecule chiral, meso, or achiral? CI .CH3 H₂C CIarrow_forwardPLEASE HELP ! URGENT!arrow_forward
- Identify priority of the substituents: CH3arrow_forwardHow many chiral carbons are in the molecule? OH F CI Brarrow_forwardA mixture of three compounds Phen-A, Acet-B and Rin-C was analyzed using TLC with 1:9 ethanol: hexane as the mobile phase. The TLC plate showed three spots of R, 0.1 and 0.2 and 0.3. Which of the three compounds (Phen-A; Acet-B or Rin-C) would have the highest (Blank 1), middle (Blank 2) and lowest (Blank 3) spot respectively? 0 CH: 0 CH, 0 H.C OH H.CN OH Acet-B Rin-C phen-A A A <arrow_forward
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