Which half-reaction is most easily oxidized? al3+  + 3e-    al = -1.66 vcu2+  + 2e-    cu = 0.34 vfe3+  + e-    fe2+  = 0.77 vna+  + e-    na = -2.71 vpb2+  + 2e-    pb = -0.13 v

Jewelweed, a flowering plant, has seed pods that burst open when touched and forcefully eject their seeds. these structures are favorable because they a. can cause genetic changes to occur. b. prevent germination within the seed pod. c. aid in the dispersal of the species. d. attract insects that aid in pollination.

How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration?

Choose all the answers that apply. as ocean depth increases, temperature decreases temperature increases pressure increases pressure decreases salinity increases density increases