Discuss at least 3 different parameters that either were or could be used when comparing your zeolites to charcoal. These do not all have to be chemical properties. You do not have to compare the zeolites to charcoal using all three methods, but at least one of them should have been tested during the project.

- lead + phosphoric acid = hydrogen + lead(ii) phosphate

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.