- 5.12SE.1PE: Calculating an Enthalpy of Reaction from Enthalpies of Formation(a)...
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Solutions for Chapter 5.12SE: Chemistry: The Central Science 13th Edition
Full solutions for Chemistry: The Central Science | 13th Edition
Compounds of carbon and hydrogen containing only carbon–carbon single bonds. (Sections 2.9 and 24.2)
A class of substances formed from polyhydroxy aldehydes or ketones. (Section 24.8)
In a crystal lattice it is defined as the number of atoms (or ions) surrounding an atom (or ion) (11.4). In coordination compounds it is defined as the number of donor atoms surrounding the central metal atom in a complex. (23.3)
The electrons that are not in the outermost shell of an atom. (Section 6.8)
The separation on an NMR spectrum (in hertz) between adjacent peaks in a multiplet and a quantitative measure of the infl uence of the spin-spin coupling with adjacent nuclei.
The region of an IR spectrum that contains signals that arise from double bonds, triple bonds, and X!H bonds.
A cyclohexene resulting from the cycloaddition reaction of a diene and a dienophile.
A compound containing a nitrogen atom directly connected to a carboncarbon p bond.
A mixture of triglycerides that is semisolid or solid at room temperature.
glass transition temperature (Tg)
The temperature at which noncrystalline polymers become very soft.
The tendency of nonpolar groups to cluster so as to shield them from contact with an aqueous environment.
Any molecular vibration that leads to a substantial change in dipole moment and is observed in an IR spectrum.
An analytical technique for measuring the mass-to-charge ratio (m/z) of ions.
A plot of the relative abundance of ions versus their mass-to-charge ratio
An achiral compound possessing two or more chiral centers that also has chiral isomers
Nucleophilic acyl substitution
A reaction in which a nucleophile bonded to the carbon of an acyl group is replaced by another nucleophile.
On an aromatic ring, the C2 position.
A change in connectivity of the atoms in a product compared with the con nectivity of the same atoms in the starting material.
A concise verbal statement or a mathematical equation that summarizes a wide range of observations and experiences. (Section 1.3)
The total of (single bonds + lone pairs) for an atom in a compound.
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