Statements (72)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:chemical_compound
|
| gptkbp:bfsLayer |
6
|
| gptkbp:bfsParent |
gptkb:Periodic_Table_of_Elements
|
| gptkbp:category |
lanthanide
|
| gptkbp:color |
silvery-white
|
| gptkbp:discovered_by |
gptkb:Paul_Émile_Lecoq_de_Boisbaudran
|
| gptkbp:electronegativity |
1.22 (Pauling scale)
|
| https://www.w3.org/2000/01/rdf-schema#label |
Dysprosium
|
| gptkbp:isotopes |
gptkb:66
Dy-156 Dy-158 Dy-160 Dy-161 Dy-162 Dy-163 Dy-164 Dy-165 Dy-166 Dy-167 Dy-168 Dy-170 Dy-171 Dy-172 Dy-173 Dy-174 Dy-175 Dy-176 Dy-177 Dy-178 Dy-179 Dy-180 Dy-181 Dy-182 Dy-183 Dy-184 Dy-185 Dy-186 Dy-187 Dy-188 Dy-189 Dy-190 Dy-191 Dy-192 Dy-193 Dy-194 Dy-195 Dy-196 Dy-197 Dy-198 Dy-199 Dy-200 Dy-201 Dy-202 Dy-203 Dy-204 Dy-205 Dy-206 Dy-207 Dy-208 Dy-209 Dy-210 |
| gptkbp:mass |
162.500 u
|
| gptkbp:melting_point |
1412 ° C
2562 ° C |
| gptkbp:occurs_in |
rare earth minerals
|
| gptkbp:population |
8.55 g/cm³
|
| gptkbp:social_structure |
+3
|
| gptkbp:symbol |
Dy
|
| gptkbp:uses |
nuclear reactors
neodymium magnets phosphors |
| gptkbp:year_created |
1886
|