Term
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Definition
The Effective Nuclear charge, Calculated by
Z - S (# of protons - # of sheilding electrons) |
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Term
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Definition
Cations have a larger radius than Anions
Radii get larger as you move left and down |
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Term
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Definition
The energy required to remove
an electron from an atom
It rises as you move up and right
on the periodic table
(takes more energy to take from a non-metal) |
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Term
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Definition
| the energy change when an electron is added to the neutral atom to form a negative ion. |
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Term
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Definition
| property of some chemical elements to exist in two or more different forms |
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Term
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Definition
| (anion charge)(cation charge)/ distance |
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Term
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Definition
| a way of describing delocalized electrons within certain molecules or polyatomic ions where the bonding cannot be expressed by one single Lewis structure. |
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Term
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Definition
compounds with the same molecular formula but different structural formulas
[image] |
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Term
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Definition
| the charge assigned to an atom in a molecule, assuming that electrons in a chemical bond are shared equally between atoms |
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Term
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Definition
| V is the number of valence electrons of the atom in isolation (atom in ground state); N is the number of non-bonding electrons on this atom in the molecule; and B is the total number of electrons shared in covalent bonds with other atoms in the molecule |
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