Position issue- one where rival candidates have opposing views on a question that also divides the votes
ex: In the 2000 election George W. Bush wanted to let people put some of their Social Security money into private savings accounts- Al Gore opposed
Valence issue- whether or not the candidate fully supports the public's view on a matter that nearly everyone agrees on.
ex: Everyone wants low unemployment and low crime, and so candidates favor these as well.
Nitrogen (N) and phosphorus (P) both have 5 valence electrons.
Plutonium has valences from 2 to 7.
2, as indicated by its position in periodic column 2.
The group number is found by the number of valence electrons. The period number is found by the number of energy levels. These 2 controls the position of an element.
Noble gases have a full valence shell with 8 electrons, while all other groups typically have fewer valence electrons. Transition metals have varying numbers of valence electrons depending on their position in the periodic table.
The elements of the group 2 are some examples.
Examples: Ca, Mg, Ba, Sr, Ra, etc.
Materials used for conductors generally contain 1 to 3 valence electrons, such as copper, silver, and gold. These valence electrons are free to move and contribute to the material's conductivity.
Examples of chemical properties: flammability, reaction with oxygen, valence, toxicity, stability, electronegativity etc.
Valence electrons are the electrons on the outer circle of the Bohr Diagram of the element.Dot diagrams are the same as Bohr Diagrams.BOHR/DOT DIAGRAM:VALENCE ELECTRONS:
Valence electrons are involved in forming chemical bonds between atoms, which determines the reactivity and behavior of elements in chemical reactions. These electrons are located in the outermost energy level of an atom and are responsible for determining the element's position in the periodic table and its properties.
The number of valence electrons in an atom is often related to its position on the periodic table. Elements in the same group have the same number of valence electrons, which influences their chemical properties and reactivity. Valence electrons are the outermost electrons and play a crucial role in bonding with other atoms.