A) NaC2HO4 B) H2F2BLi C)2He2PSO4 D)3He2O4PH Elements found in these formulas=
Plz help, its my last question.. or atleast help me understand it

In which environment would primary succession occur? a forest with a few remaining trees after a recent wildfire an area of exposed rock after a glacier melts away beach that is exposed to the air at low tide an abandoned baseball field in a small town

Is powdered sports drink ionic or covalent ? 10pts !

Structure of the atoms: discovery of the nucleus in 1909i need answering all of these questions