Two Satyrs [SEP] material used
Two Satyrs
Two Satyrs is a 1618-1619 oil on canvas painting by Peter Paul Rubens. It measures 76 by 66 cm and is now in the Alte Pinakothek in Munich.
External links.
- https://allieby.wordpress.com/2014/02/25/baroque-analysis-rubens-two-satyrs/
to cathodically protect metals that are exposed to sea water. A zinc disc attached to a ship's iron rudder will slowly corrode while the rudder stays intact. Similarly, a zinc plug attached to a propeller or the metal protective guard for the keel of the ship provides temporary protection.
With a standard electrode potential (SEP) of −0.76 volts, zinc is used as an anode material for batteries. (More reactive lithium (SEP −3.04 V) is used for anodes in lithium batteries ). Powdered zinc is used in