Introductory Chemistry
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| invovles the sharing or transfer of electrons to attain stable electron configurations for the bonding atoms | What is a chemical Bond?
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| the number of protons an atom posses controls the size of the positive charge in the nucleus | What is attractive force
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| electrons exert a force on one another | What is the force of repulsion
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| down a column | Atomic raduis increases with
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| from left to right | atomic radius decreases
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| Group 1A and VII are opposite | affect on chemical reactivity
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| the electons transferred | What happens during an Ionic Bond
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| When the electrons are shared | What happens during a covelant Bond
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| When two electrons paris are shared between two atoms | What is a double Bond
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| Are shorter and stronger than double bonds | What is a Triple Bond
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| the product of different types of valence electron interaction | What are chemical Bonds between atoms and ions
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| ionic species with a positive charge. | what is a cation
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| atom or group of atoms carrying a negative charge. The charge results because there are more electrons than protons in the anion. | what is an anion
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| set of quantum numbers associated with the energy states of the atom | what is the principle quantum number
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| Within each energy level there are n subshells, described by the azimuthal quantum number l. l can have a value from 0 to (n-1). The value of l determines the shape of the subshell that the atom is in. | what are the subshells
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| Describe the probable location of an electron | what are quantum numbers
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| hat atoms tend to gain, lose or share electrons so as to have eight electrons in their outer electron shell. | What is the octlet Rule
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| every orbital in a subshell is singly occupied with one electron before any one orbital is doubly occupied, and all electrons in singly occupied orbitals have the same spin | What is the Hunds Rule
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| forces that act between stable molecules or between functional groups of macromolecules. | What is intermolecular force of Attraction
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| as you move across a period or row to the right | Ionic Energy Increases
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| As you move down a column | Ionic Energy Decreases
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| As you move across a period or a row to the right | Metallic Charecter Decreases
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| As you move down a collumn or a family | Metallic Charecter Increases
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| Involve the shareing of Single pair of electrons | Single Bonds
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| Involve the sharing of two pair of electrons | Double Bonds
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| Involve the sharing of three pair of electrons | Triple Bonds
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| the measure of the ability of an atom within a molecule to attract bonding electrons | Electrongativity
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| Rapidly as you move up the periodic table | Electronegrativity increases
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| slowly as you move from left to right across a row | Electronegativity generally Decreases
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| where the bonding electron pair has a higher probability of being found near one atom than the other | polar covelant bonds are
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Created by:
jadenite
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