Tin amalgam is used for silvering mirrors, gold and silver amalgam in gilding and silvering, cadmium and copper amalgam in dentistry, and an amalgam of zinc and tin for the rubbers of electrical machines; the zinc plates of electric batteries are amalgamated in order to reduce polarization.
gilding הגייה עם משמעויות, מילים נרדפות, הפכים, תרגומים, משפטים ועוד