Answer:
H2 is Molecular hydrogen. It is a molecule of hydrogen that consists of two hydrogen atoms bonded together by one single bond (also known as a sigma bond). A subscript also denotes how many of a particular atom is in a molecule, thus H2 has two hydrogens. 2H, on the other hand, denotes two moles of elemental hydrogen.
One example would be<span> me, the other lifeguards, and the swimmers.
Under categories of Agencies, pentad refers to The group of people or the organization that committed to a certain action within a certain environment
In a swimming pool, lifeguards, customers, and swimmers are the group of people that doing the action.</span>
Somalia, situated in the Horn of Africa, lies along the Gulf of Aden and the Indian Ocean.
Its a 4 to 5 year college.
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