Which of the following elements is most likely to form an ionic compound when combined with fluorine (F)? a chlorine (Cl)
b carbon (C)
c sodium (Na)
d phosphorus (P)

What happens when the temperature of a solution increases?

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.

A40 kilogram skier starts at the top of a 12 meter high slope. at the bottom, she is travelling 10 meters per second. how much energy does she lose to friction