This geologic theory is generally thought to have laid the basis for the modern theory of plate tectonics.

Tell me the iupac name of the following compounds:

Is powdered sports drink ionic or covalent ? 10pts !

Click the button that shows the correct relationship of the electron affinities of the elements sodium and phosphorus. sodium’s electron affinity value is more negative than the electron affinity value of phosphorus. phosphorus’ electron affinity value is more negative than the electron affinity value of sodium. this information cannot be determined using the periodic table. answer is b on e2020.