Which of the following is an electron of carbon having a octahedral structure a diamond b coke c graphite d charocal ​

2.00 is the !

Both models are effective because they show the valence electrons, and these valence electrons indicate the reactivity of an element.

Mg-26 and mg-24 are pair of isotopes. isotopes are defined as atoms of the same element having same atomic number but different mass number. i hope that was .

Answer heart of american                  live in harmony                    hillsides of orchards                    blaze of color                    backdrop of pines;