FAQs About the word atomic number 91

原子番号 91

a short-lived radioactive metallic element formed from uranium and disintegrating into actinium and then into lead

No synonyms found.

No antonyms found.

atomic number 90 => 原子番号 90, atomic number 9 => 原子番号 9, atomic number 89 => 原子番号89, atomic number 88 => 原子番号88, atomic number 87 => 原子番号87,