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Understanding the element
Curium (Cm) is chemical element 96. It belongs to the actinoids, and its reference state at room temperature is a solid. Those basic facts are a useful starting point for its chemistry and applications.
Where do we encounter it?
In practice, it turns up most often in scientific research and space power systems.
scientific researchspace power systems
Standard atomic weightNo standard atomic weight
What its position in the table tells us
Curium sits in period 7 and the F block. That location is useful because neighbouring elements often share trends in valence electrons, oxidation states and bonding behaviour.
Worth remembering
Curium is radioactive, so its chemistry cannot be separated from nuclear physics and radiation safety
Curium is radioactive, so its chemistry cannot be separated from nuclear physics and radiation safety