- 1.2SE.1PE: Using SI PrefixesWhat is the name of the unit that equals (a) 10-9 ...
- 1.2SE.2PE: Using SI PrefixesWhat is the name of the unit that equals (a) 10-9 ...
Solutions for Chapter 1.2SE: Chemistry: The Central Science 13th Edition
Full solutions for Chemistry: The Central Science | 13th Edition
A type of rearrangement in which an atom or group of atoms with its bonding electrons moves from one atom to an adjacent electron-defi cient atom.
A pericyclic reaction, also called a Diels-Alder reaction, that takes place between two different p systems, one of which is associated with four atoms while the other is associated with two atoms.
Hydrocarbons that do not contain the benzene group or the benzene ring. (24.1)
A carbocation in which the positive charge is adjacent to a carbon-carbon double bond.
An ion with a net negative charge. (2.5)
Polymerization in which molecules are joined together through condensation reactions. (Section 12.8)
Orbitals that have the same energy.
The spreading of electron density over a larger volume of space.
Refers to a substance that rotates the plane of polarized light to the right
A property of the electron that makes it behave as though it were a tiny magnet. The electron behaves as if it were spinning on its axis; electron spin is quantized. (Section 6.7)
Female sex hormones.
The highest occupied molecular orbital (HOMO) and lowest unoccupied molecular orbital (LUMO) that participate in a reaction.
In radical reactions, a type of arrow-pushing pattern in which a halogen atom is abstracted by a radical, generating a new radical.
metathesis (exchange) reaction
A reaction in which two substances react through an exchange of their component ions: AX + BY ¡ AY + BX. Precipitation and acid–base neutralization reactions are examples of metathesis reactions. (Section 4.2)
A collection of Avogadro’s number 16.022 * 10232 of objects; for example, a mole of H2O is 6.022 * 1023 H2O molecules. (Section 3.4)
In NMR spectroscopy, a technique in which only the one-bond couplings are observed. CH3 groups appear as quartets, CH2 groups appear as triplets, CH groups appear as doublets, and quaternary carbon atoms appear as singlets.
Esterlike derivatives of phosphoric acid.
A starting substance in a chemical reaction; it appears to the left of the arrow in a chemical equation. (Section 3.1)
A carbocation in which the positive charge resides on a vinylic carbon atom. This type of carbocation is very unstable and will not readily form in most cases.
A method for converting a carbonyl group into a methylene group (CH2) under basic conditions.