Meaning of didymium | Babel Free
Definitions
A mixture of praseodymium and neodymium once thought to be an element (symbol Di).
Examples
“... hvis Forbindelser dog siden have vist sig at bestaa af en Blanding af Didymium-, Erbium- og Yttriumforbindelser”
“... 92 % thorium-nitrat, 4 % ceriumnitrat og 4 % didymium-nitrat ...”
“Mange Legemer give næsten farveløse Opløsninger, men vise dog stærke Absorbtionsstriber, f. Ex. Saltene af Didymium, Mangan, Hæmatin og Kruorin.”
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.
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