1 package JSci.chemistry.periodictable;2 3 import JSci.chemistry.Element;4 5 /**6 * A class representing alkali earth metals.7 * @version 1.68 * @author Mark Hale9 */10 public final class AlkaliEarthMetal extends Element {11 /**12 * Constructs an alkali earth metal.13 */14 public AlkaliEarthMetal(String name,String symbol) {15 super(name,symbol);16 }17 }18 19