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| The atoms held together by sharing electrons are joined by a covalent bond. |
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| a neutral group of atoms joined together by covalent bonds. |
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| is a molecule consisting of two atoms. |
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| A compound composed of molecules is called a |
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| the chemical formula of a molecular compound. |
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| Two atoms held together by sharing a pair of electrons are joined by |
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| represents the covalent bonds by dashed and shows the arrangement of covalently bonded atoms. |
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| A pair of valence electrons that is not shared between atoms. |
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| A bond formed by sharing three pairs of electrons |
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| A bond formed by sharing two pairs of electrons |
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| A covalent bond in which one atom contributes both bonding electrons |
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| The energy required to break the bond between two covalently bonded atoms. |
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| a structure that occurs when it is possible to draw two or more valid electron dot structures that have the same number of electron pairs for a molecule or ion. |
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| orbitals that apply to the entire molecule |
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| A molecular orbital that can be occupied by two electrons of a covalent bond |
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| When two atomic orbitals combine to form a molecular orbital that is symmetrical around the axis connecting two atomic nuclei. |
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| The bonding electrons are most likely to be found in sausage-shaped regions above and below the bond axis of the bonded atoms. |
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Definition
| When the atoms in the bond pull equally, the bonding electrons are shared equally and the bond is a |
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| one end of the molecule is slightly negative and the other end is slightly positive. |
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Definition
| A molecule that has two poles is |
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| The two weakest attractions between molecules, which include: Dipole Interactions and Dispersion Forces |
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| occur when polar molecules are attracted to one another |
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| The weakest of all molecular interactions, caused by the motion of electrons. |
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| Attractive forces in which a hydrogen covalently bonded to an unshared electron pair of another electronegative atom. |
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