Undergraduate Rates-Tuition & Fees. All students are under the current tuition rate which is set for the Fall, Spring and Summer semesters and is subject to annual increases. 1  Undergraduate - On Campus or Partially Online.  Undergraduate - Fully Online.
Definition: A single bond is a chemical link between two atoms in which electrons are shared between them. Examples: There is a single bond between the oxygen and each hydrogen in a water molecule (H 2 O). Each of the covalent bonds contains two electrons-one from a hydrogen atom and one from the oxygen atom.
Single covalent bonds occur when one pair of electrons is shared between atoms as part of a molecule or compound. A single covalent bond can be represented by a single line between the two atoms. For instance, the diatomic hydrogen molecule, H 2, can be written as HâH to indicate the single covalent bond between the two hydrogen atoms.