If anyone gives me a wrong answer or any other bull you will be reported immediately. Did anyone do the Equilibrium lab 07.06 for Chemistry FLVS? If so I need it URGENTLY my DBA is tomorrow and I will change your writing to mine I'm very good at that I promise just PLEASE HELP ME

tracks, burrows, eggshells, nests, tooth marks, or gastroliths

ca has a crystalline lattice with positive ions (since it is a metal, metals are positively charged) and electrons flow freely in its structure since the ca atoms have a large nuclear radius so the electrons are not tightly held, therefore the electrons can flow freely since they are not being highly attracted by the nucleus. moreover, one of the properties of metals are that they are conductors of electricity, thus proving ca is the element.