How Sharing of Electrons Bonds Atoms. To understand how sharing a pair of electrons can hold atoms together, let's look at the simplest covalent bond the bond that forms when two isolated hydrogen atoms come together to form an H 2 molecule.
Specialist is a military rank in some countries' armed forces. In the United States military, it is one of the four junior enlisted ranks in the U.S. Army, above private first class and equivalent in pay grade to corporal. Unlike corporals, specialists are not considered junior non-commissioned officers. Specialist E-4 is the most common rank that is held by US Army soldiers.
(August 2007) The Education Specialist, also referred to as Educational Specialist or Specialist in Education (Ed.S. or S.Ed.), is an advanced, terminal degree in the U.S. that is designed for individuals who wish to develop advanced knowledge and theory beyond the master's degree level, but may not wish to pursue a degree at the doctoral level.