compare this extinction coefficient with the value you determined for curcumin in the pre-lab. explain the likely sources of any differences

passing a magnet thought the

mixture , because iron gets attracted to magnet .

the number of valence electrons for each molecule or ion is shown beneath the structure. remember hydrogen will not have more than two electrons. this hydrogen is part of a covalent bond (sharing two electrons). a double bond here would cause hydrogen to share four electrons with phosphorus.

they vary. it used to be meat, grain, bread, candy, beverages, donuts, and fruits/vegetables. now they added exercise in.

it is stable as it is in group 0 which have full outer shells of electrons