- 220.127.116.11: How is an ion different from its parent atom?
- 18.104.22.168: Which of the following can achieve the same electron configuration ...
- 22.214.171.124: What does a metal atom need to do in order to form a cation?
- 126.96.36.199: Why is an input of energy needed when forming NaCl? F. to change ch...
- 188.8.131.52: What does a nonmetal element need to do to form an anion?
- 184.108.40.206: Which of the following is a characteristic of a salt? A. bends but ...
- 220.127.116.11: Explain how the octet rule describes how atoms form stable ions.
- 18.104.22.168: Which of the following pairs of elements are most likely to form an...
- 22.214.171.124: Why is lattice energy the key to forming an ionic bond?
- 126.96.36.199: Explain why only a few metals are found in nature in their pure for...
- 188.8.131.52: Explain why it is appropriate to group a polyatomic ion in parenthe...
- 184.108.40.206: How can you tell from the number of valence electrons whether an el...
- 220.127.116.11: The electron configuration for arsenic, As, is [Ar]3d104s24p3. How ...
- 18.104.22.168: What was the most likely cause of the collapse of the salt mine? A....
- 22.214.171.124: Explain why the properties of an ion differ from its parent atom.
- 126.96.36.199: When there is no water present, the pillars in a salt mine are capa...
- 188.8.131.52: How does the octet rule help predict the chemical reactivity of an ...
- 184.108.40.206: How do the cations formed by transition metals differ from those fo...
- 220.127.116.11: Why are the halogens so reactive?
- 18.104.22.168: Which of these metals forms ions with a noble gas electron configur...
- 22.214.171.124: If helium does not obey the octet rule, then why do its atoms not r...
- 126.96.36.199: Based on the stable ions in the illustration, which of these compou...
- 188.8.131.52: Explain why metals tend to form cations, while nonmetals tend to fo...
- 184.108.40.206: How many different ionic compounds exist that consist of only iron ...
- 220.127.116.11: Which of the following diagrams illustrates the electron diagram fo...
- 18.104.22.168: Why do most ionic compounds have such high melting and boiling points?
- 22.214.171.124: Explain the importance of lattice energy in the formation of a salt.
- 126.96.36.199: Why cant an ionic bond form between potassium and magnesium?
- 188.8.131.52: What is the difference between the chlorite ion and the chlorate ion?
- 184.108.40.206: Identify and name the cations and anions that make up the following...
- 220.127.116.11: Name the compounds represented by the following formulas. a. Cu3(PO...
- 18.104.22.168: Write formulas for the following ionic compounds. a. lithium sulfat...
- 22.214.171.124: Complete the table below, and then use it to answer the questions t...
- 126.96.36.199: Name the following polyatomic ions. a. O22 c. NH4 + b. CrO42 d. CO3 2
- 188.8.131.52: Complete the table below.
- 184.108.40.206: Write formulas for the following polyatomic ions. a. cyanide c. nit...
- 220.127.116.11: Determine the number of valence electrons in the following atoms. a...
- 18.104.22.168: Why are most metals found in nature as ores and not as pure metals?
- 22.214.171.124: Why cant sodium gain a positive charge by acquiring a proton in its...
- 126.96.36.199: Why are there no rules for naming Group 18 ions?
- 188.8.131.52: Compound B has lower melting and boiling points than compound A doe...
- 184.108.40.206: A number of homes have hard water, which, as you learned in the Sta...
- 220.127.116.11: Use the following terms to create a concept map: atoms, valence ele...
- 18.104.22.168: In terms of energy, what do the steps from point A to point D have ...
- 22.214.171.124: What do the steps from point D to point F have in common?
- 126.96.36.199: What is occurring between points D and E?
- 188.8.131.52: Write the word equation to show what happens between points B and C...
- 184.108.40.206: Which portion of this graph represents the lattice energy involved ...
- 220.127.116.11: Calculate the quantity of energy released when 2.5 mol of NaCl form.
- 18.104.22.168: Graphing Calculator Calculating the Number of Valence Electrons The...
Solutions for Chapter 5: Ions and Ionic Compounds
Full solutions for Modern Chemistry: Student Edition 2006 | 1st Edition
The species temporarily formed by the reactant molecules as a result of the collision before they form the product. (13.4)
An amine in which nitrogen is bonded only to alkyl groups.
alpha (a) position
The position immediately adjacent to a functional group.
The pressure exerted by Earth’s atmosphere. (5.2)
A substance that is an H+ acceptor; a base produces an excess of OH-1aq2 ions when it dissolves in water. (Section 4.3)
beta (b) anomer
The cyclic hemiacetal of an aldose, in which the hydroxyl group at the anomeric position is cis to the CH2OH group.
A positively charged, bridged intermediate formed during the addition reaction that occurs when an alkene is treated with molecular bromine (Br2).
The measurement of heat changes. (6.5)
The species formed when a base accepts a proton from an acid
A compound with the structure R!S!S!R.
The atom of a ligand that bonds to the metal. (Section 23.2)
The point in a titration at which the added solute reacts completely with the solute present in the solution. (Section 4.6)
heat of vaporization
The enthalpy change, ?H, for vaporization of a liquid. (Section 11.4)
A biomolecule isolated from plant or animal sources by extraction with nonpolar organic solvents, such as diethyl ether and hexane.
Points in an atom at which the electron density is zero. For example, the node in a 2s orbital is a spherical surface. (Section 6.6)
Nucleophilic aromatic substitution
A reaction in which a nucleophile, most commonly a halogen, on an aromatic ring is replaced by another nucleophile.
A series of intermediates and curved arrows that show howthe reaction occurs in terms of the motion of electrons.
In nomenclature, the groups connected to the parent chain.
valence bond theory
A theory that treats a bond as the sharing of electrons that are associated with individual atoms, rather than being associated with the entire molecule.
The carbon atoms of a carbon-carbon double bond.