Which outdated atomic model could be linked to chocolate chip cookie dough?

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

How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration?

Liv sheldon given the balanced equation for an organic reaction: c2h2 + 2cl2 → c2h2cl4 this reaction is best classified as *