Metals with Varying Charges

• +1, +3

  >Gold (Au)
• +2, +3: (Co)lose (Fe)riend (Ni) (Cr)isty

  > Cobalt

  > Iron

  > Nickel

  > Chromium
• +2,+4: (Pb)ile (Sn)a

  > Lead

  > Tin
• +3,+5: (As)a (Bi)e

  >Arsenic

  >Bismuth