Meaning of jaksollinen järjestelmä | Babel Free
Määritelmät
periodic table (the standardized and agreed convention of how to group chemical elements into a table with groups and periods)
Vastineet
English
periodic table
CEFR-taso
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.