1. Which pair of atoms will share electrons when a bond is formed between them? Explain why. A. K and CI
B. Li and I
C. Br and CI
D. Ba and I
WILL GIVE BRANILYEST

The number of neutrons is equal to the atomic number minus the atomic mass. a. true b. false

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.

The molar mass of iron(fe) is 55.8 g/mol. what is the mass in grams of 2.25 moles of iron?