- A white metallic transuranic element of the actinide series, having isotopes with mass numbers from 237 to 246 and half-lives from 25 minutes to 7,950 years. Its longest-lived isotopes, Am 241 and Am 243, are alpha-ray emitters used as radiation sources in research. Atomic number 95; specific gravity 11.7; valence 3, 4, 5, 6. See Table at element.
Malayalam MeaningTransliteration ON/OFF | Not Correct/Proper?
;അണുസംഖ്യ 95 ആയ രാസമൂലതത്ത്വം - Anusamkhya 95 Aaya Raasamoolathaththvam | Anusamkhya 95 aya Rasamoolathathvam ;