For the following redox reactions, identify the species being oxidized, the species being reduced, the oxidizing agent, and the reducing agent:
17) Ni + F2 --> NiF2
18) Fe(NO3)2 + Al --> Fe + Al(NO3)3
19) Li + H2O --> LiOH + H2

the answer is 0.8m.

by: nicholas

atomic mass = 39

number of neutrons = 20

number of protons= 19

electronic configuration = 1s2 2s2 2p6 3s2 3p6 4s1

the number of electron in first shell = 2

number of electrons in n=3 shell = 8

the correct answer would be b. amelia, because the particals of gas move really fast (charged particals) and gas also has a lot of room (particals move independently) so the only answer that has both of those is amelia's.