codyshs160
07.09.2020 •
Chemistry
Using the periodic table, predict which elements will have similar chemical properties or reactivity. Nitrogen, sulfur, and bromine Rubidium,yttrium, and zirconium Magnesium, strontium, and barium Cadmium, calcium, and carbon
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Ответ:
Pretty much, for solids draw the molecules close together and rigid, for liquids, the molecules are spaced apart a little and not all lined up