In which of the compounds below is there more than one kind of hybridization (sp, sp2, sp3) for carbon? I. CH 3CH 2CH 2CH 3 II. CH 3CH = CHCH 3 III. CH 2 = CH – CH = CH 2 IV. H – C ≡ C – H

The compound in which there is more than one kind of hybridization (sp, sp2, sp3) for carbon is; Choice II. CH3 CH = CH CH 3 (with sp2 and sp3 hybridization)

Hybridization of orbitals is characterized by the blending of nuclear orbitals in a bid to form new hybrid orbitals whose objective is the matching of electrons to form chemical bonds in the valency bond hypothesis.

Here CH3CH = CHCH3 contains a carbon atom joined to more than 3 hydrogen atoms.

In sp – Hybridisation: the structure is usually linear since 1 s-orbital and 1 p-orbital are blended to form two sp – hybrid orbitals. In sp2 – Hybridisation: The structure is usually a planar triangular structure. 1 s-orbital and 2 p-orbitals are blended forming three sp2–hybrid orbitals. In sp3 – Hybridisation: The structure is usually tetrahedral since 1 s-orbital and 3 p-orbitals are blended forming four sp3–hybrid orbitals.

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The compounds containing more than one kind of hybridization (sp, sp2, sp3) for carbon is CH3CH = CHCH3.

Explanation:

Orbital hybridization is the idea of blending nuclear orbitals into new hybrid orbitals reasonable for the matching of electrons to form chemical bonds in the valence bond hypothesis.  

Here CH3CH = CHCH3 contains a carbon atom joined to more than 3 hydrogen atoms.  

In sp – Hybridisation 1 s-orbital and 1 p-orbital are blended to form two sp – hybrid orbitals, having a straight structure.  In sp2 – Hybridisation   1 s-orbital and 2 p-orbitals are blended forming three sp2–hybrid orbitals, having a planar triangular structure.  In  sp3 – Hybridisation  1 s-orbital and 3 p-orbitals are blended forming four sp3–hybrid orbitals having a tetrahedral structure.

Non metal is an element or substance that is not a metal metal is a solid material that is typically hard, shiny, malleable, fusible, and ductile, with good electrical and thermal conductivitymetalloid is an element (e.g., germanium or silicon) whose properties are intermediate between those of metals and solid nonmetals. they are electrical semiconductors.

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