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:
C
D
C
B
C
Explanation:
if that is for unit 3 lesson 5 then there ya go. if not let me know
The author should back up his\her claim or argument with factual evidence t support their claim .
Person against person, person against nature, person against self, person against supernatural, person against society, person against technology. Only supernatural for fantasy elements
The 1824 presidential election was one of the most hotly contested and most important in American history. Of the four major candidates, none received the requisite majority in the Electoral College. Ultimately, John Quincy Adams was elected the sixth president of the United States.
