Answer: A dictionary is the best source
Explanation:
Its d the last one /;;::::::
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.
Answer:
he either likes that you don't talk or he's trying to be friends
Explanation:
