Chemistry understood me, a keen channel that provides live broadcasts and summaries of the first, second and third secondary schools, Arabic, languages, and Al-Azhar, as well as for universities and everyone who loves chemistry in particular and in general. We understand together, God willing, the basics of chemistry in new and fun ways so that we can remember them, and because the basics must be remembered in all educational stages All this and more on your channel, We offer many programs: Basics of chemistry, from the other to the third year of secondary school, chemistry 2 w, solving chemistry problems for the first year of secondary school, solving problems of chemistry problems 2 w, anatomy of equations 3 sec Don't forget to subscribe and join the official Understand Chemistry page on Facebook : facebook.com/TeachMECannel And he joined the group, understand me on Facebook, to chat : facebook.com/groups/458794924817706/members Don't forget to subscribe