112: Copernicium: 285
58: Cerium: 140.12
55: Caesium: 132.91
48: Cadmium: 112.41
98: Californium: 251
96: Curium: 247
6: Carbon: 12.011
17: Chlorine: 35.543
29: Copper: 63.546
27: Cobalt: 58.933
24: Chromium: 51.996
20: Calcium: 40.078