Ceylon spinachch.arima

Cf (English)
Contributed by: Tapan K Sarma(তপন কুমাৰ শৰ্মা) on 2015-12-03
1. Chemistry(Material Noun-Neuter) A radioactive metallic chemical element with symbol Cf and atomic number 98. The element was first made in 1950 at the University of California Radiation Laboratory in Berkeley, by bombarding curium with alpha particles. এক তেজস্কিয় মৌল৷ পাৰমাণবিক সংখ্যা ৯৮৷ ইউৰেনিয়াম উত্তৰ মৌল৷