Bond that is the attraction between positive and negative ions in an ionic compound?
What is ionic bond?
100
A reaction where all of the reactants and products are in the same phase.
What is homogeneous reaction/equilibrium?
100
You can use the trends to predict the relative acidities of X-H bonds, both for the binary hydrides themselves and for molecules that contain X-H bonds.
What is periodic trends in strengths of binary acids?
100
Computes the energy equivalent of an amount of mass.
What is the Einstein equation?
100
IF you can recognize a functional group in a molecule, you can place the structure into an organic family and so predict the kinds of reactions the compound can give.
What is the functional group concept?
200
When atoms tend to gain or lose electrons until they have achieved an outer shell that contains an octet of electrons.
What is octet rule?
200
The numerical value of the mass action expression.
What is the reaction quotient?
200
You use the trends to predict the relative acidities of oxoacids according to the nature of the central nonmetal as well as the number of oxygens attached to a given nonmetal. The principles involved also let you compare acidities of compounds containing different electronegative elements.
What is periodic trends in strengths of oxoacids?
200
Compares the stability of nuclei.
What is the magnitude of the nuclear binding energy?
200
As with other rules of nomenclature, you use the rules to write names for compounds based on their compositions and structures. You also use the rulesto contrust the structure of a compound from its name.
What is IUPAC rules of nomenclature?
300
A drawing of an element that has its chemical symbol surrounded by a number of dots.
What is Lewis Symbol?
300
States that if an outside influence upsets an equilibrium, the system undergoes a change in a direction that counteracts the disturbing influence and, if possible, returns the system to equilibrium.
What is Le Chatelier's principle?
300
Use this equation to calculate [H+] if you know [OH-], and vice versa.
What is ion-product constant for water [H+][OH-]=Kw
300
Computes decay constants and quickly estimates the time requirded for the number of disintegrating atoms to decay to a certain leve.
What is half-life?
300
The conversion of the base sequence on RNA into a side-chain sequence on a new polypeptide.
What is translation?
400
The angle that is formed by the covalent bonds of three present atoms.
What is bond angle?
400
Permits you to determine K for a particular reaction by manipulating or combining one or more different chemical equations and their associated equilibrium constants. Be sure you know the rules that apply for the various operations.
What is manipulation of equilibrium equations?
400
Use the equations of this type to calculate pH and pOH from [H+] and [OH-], respectively. You also use them to calculate [H+] and [OH-] from pH and pOH, respectively.
What is defining equations for pX?
400
Computers radiation intensity at various distances from a radioactive source.
What is inverse square law?
400
"Water loving" portions bearing the electrical charges.
What is hydrophilic?
500
Valence shell electron pair repulsion model.
What does VSEPR model stand for?
500
We use these to simplify the algebra when working equilibrium problems for reactions for which K is very small.
What is simplifying assumptions?
500
This relationship is used to calculate pH if you know pOH, and vice versa.
What is the relationship between pH and pOH: pH+pOH=14.00?
500
Relates activities, decay constants, and the number of disintegrating atoms in a sample.