元素週期表
元素查詢 actinium (89) aluminium (13) americium (95) antimony (51) argon (18) arsenic (33) astatine (85) barium (56) berkelium (97) beryllium (4) bismuth (83) bohrium (107) boron (5) bromine (35) cadmium (48) caesium (55) calcium (20) californium (98) carbon (6) cerium (58) chlorine (17) chromium (24) cobalt (27) copper (29) curium (96) dubnium (105) dysprosium (66) einsteinium (99) erbium (68) europium (63) fermium (100) fluorine (9) francium (87) gadolinium (64) gallium (31) germanium (32) gold (79) hafnium (72) hassium (108) helium (2) holmium (67) hydrogen (1) indium (49) iodine (53) iridium (77) iron (26) krypton (36) lanthanum (57) lawrencium (103) lead (82) lithium (3) lutetium (71) magnesium (12) manganese (25) meitnerium (109) mendelevium (101) mercury (80) molybdenum (42) neodymium (60) neon (10) neptunium (93) nickel (28) niobium (41) nitrogen (7) nobelium (102) osmium (76) oxygen (8) palladium (46) phosphorus (15) platinum (78) plutonium (94) polonium (84) potassium (19) praseodymium (59) promethium (61) protactinium (91) radium (88) radon (86) rhenium (75) rhodium (45) rubidium (37) ruthenium (44) rutherfordium (104) samarium (62) scandium (21) seaborgium (106) selenium (34) silicon (14) silver (47) sodium (11) strontium (38) sulfur (16) tantalum (73) technetium (43) tellurium (52) terbium (65) thallium (81) thorium (90) thulium (69) tin (50) titanium (22) tungsten (74) ununbium (112) ununhexium (116) ununnilium (110) ununoctium (118) ununquadium (114) unununium (111) uranium (92) vanadium (23) xenon (54) ytterbium (70) yttrium (39) zinc (30) zirconium (40)
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