Which member in each of the following sets ranks higher (a) H or Br (b) Cl or Br (c) CH3

Egypt (16th century BCE) ● Kingdom formed alongside Nile River ○ Unlike Tigris & Euphrates b/c it was predictable ● Lifeline on kingdom ○ Important nutrients in silt ○ Crops were plentiful and the kingdom was largely stable ● Three Kingdoms: Old, Middle and New ○ Not city­states but kingdoms ­ joint settlements in Upper and Lower Nile River ○ Ruled by Pharaoh ■ Main responsibilities were around prosperity & order, nile river flooding and sun rising/setting.