1 Never wear the same pair of shoes two days in a row. 2  Always wear good natural fiber socks, clean ones every day.  Keep your feet clean. Bend down and scrub them with soap and water in the shower daily. Don't just stand there in soapy water - that won't get it done.
Iron is the first element in the eighth column of the periodic table. It is classified as a transition metal. Iron atoms have 26 electrons and 26 protons with 30 neutrons occuring in the most abundant isotope. It is the sixth most abundant element in the universe.
The elements nitrogen, phosphorus, arsenic, antimony and bismuth are referred to as the nitrogen family of element and occupy group V-A in the periodic table. The nitrogen family periodic table is shown below. Nitrogen and phosphorus are non metals, arsenic is a semi metal or non metal, antimony and bismuth are metals.