Covalent bonds are in the air you breathe and the water you drink. how are covalent bonds formed ? a) between atoms with more electrons than protons b) between atoms that share electrons c) between atoms with more neutrons than prontons

What are transitions between a liquid and a solid called? identify which way they are transitioning

What term describes technology that operates on an atomic level

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.