⚠️HELP⚠️ Balance this equation
zinc ( s) + hydrogen sulfate (aq) hydrogen( (g) + zinc sulfate (aq) (hydrogen sulfate is a compound, not ion) +

In which layer of earth do most earthauakes occur a_ inner core b_outer core c_mantle d_crust

Each of the following compounds contains a metal that can exhibit more than one ionic charge. provide systematic names for each of these compounds. (a) cr(clo3)6 (b) mo(cn)6 (c) cr2(so3)3 (d) v(clo2)2 (e) v(cn)5 (f) os(clo2)4

The grooves or folds of the brain are called