Cut the excess foam (or wood) from the surfboard blank using the jigsaw. Be sure to leave 1 to 1 1/2 inches (2.54 to 3.81 cm) excess from the surfboard template trace; this will give you room to shape without catastrophic error. 1  Saw with extreme caution, especially when cutting around the stringer on the nose.
In chemistry, a vanadate is a compound containing an oxoanion of vanadium generally in its highest oxidation state of +5. 4 anion, which is present in e.g. sodium orthovanadate and in solutions of V2O5 in strong base (pH > 13 ).
Vanadium or V Chemical Properties Moderately reactive Does not react with oxygen at room temperature Does not dissolve in water Becomes more reactive with hot acids like hot sulfuric and nitric Resists corrosion Oxidizes easily Resists corrosion as it usually has a protective layer of oxide on the outside History of Vanadium