In a salt crystal, the distance between adjacent sodium and chloride ions is 2.82 Angstroms (or .282 nm; refer to the supplemental practice document for refreshers on these units). What is the force of attraction between the two singly charged ions?

The picture represents the process that produces most of the energy used by living organisms on earth. which process is represented in the picture? a) the magnetic attraction between two hydrogen nuclei. b) the fusion of hydrogen nuclei to produce a helium nucleus in the core of the sun. c) the fission of hydrogen nuclei to produce a helium nucleus in the core of the sun. d) the chemical reaction between hydrogen nuclei to produce a helium nucleus in earth's atmosphere.