(meaning they cannot be metabolized by the body) and bio-accumulative (passed up the food chain to ... . Metals include Fe, Cu, Al, Pb, Ca, Zn, Cd and many more. It also measures the concentrations of metals ... in the samples. Typical concentrations range in the low mg/L range.The heavy metal lead the atomic
Metal A is an early transition metal, rare-earth metal, or Mg. Metal B is Ni, Co, Cr, Fe, Mn, or Al ... heat-treatment conditions, new materials with greater hydrogen-storage capacity can be synthesized ... Hydrogen Storage ;Hydrogen as a Fuel and Its Storage for Mobility and TransportContents