FAQs About the word atomic number 87

Atoomnummer 87

a radioactive element of the alkali-metal group discovered as a disintegration product of actinium

No synonyms found.

No antonyms found.

atomic number 86 => atoomnummer 86, atomic number 85 => atoomnummer 85, atomic number 84 => atoomnummer 84, atomic number 83 => atoomnummer 83, atomic number 82 => atoomnummer 82,