Is there an article to it i can help, what exactly do you need help with
Mongol empire existed from 1206 to 1368. ... The Mongolian empire extended from the Yellow Sea in eastern Asia to the borders of the Eastern Europe. There were several time when even China, Korea, Mongolia, Persia (now Iran), Turkestan, and Armenia were included in the Mongol empire
<span>D. territorial gains for the United States </span>
What is the mole fraction of acetic acid in a solution containing 2 moles of vinegar and 3 moles of water?
A.
2
B.
3
C.
0.4
D.
0.5