The Labrador current affects the climate of Canada and Greenland because it creates one of the densest concentrations of fog in the world occurs.
1.D 2.C 3.B 4.A is the answer i believe you're looking for.
Iron (II) Acetate : Fe(C2H3O2)2
The answer is B. The s orbital holds a maximum of 2 electrons, where the p orbital holds a maximum of 6 electrons.
The first ionization and second ionization of an atom are similar in following ways:
1. Both ionizations involve atom and energy
2. Both lose an electron.
The difference between first and second ionization of an atom is that both started and ended with different ions/atom.