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Element Lawrencium (Lr), Group 20, Atomic Number 103, f-block, Mass [262]. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.
Lawrencium is the eleventh transuranic element to be discovered. It is the last member of the actinide series. The expected density of lawrencium is around 16.6 g/cm 3 and is considered a heavy metal. Lawrencium is expected to be a volatile element and resembles lead in its volatility.
21 Νοε 2023 · On the periodic table, the lawrencium element is represented by the chemical symbol Lr. This element has an atomic number of 103, which refers to the number of protons in its atom.
Chemistry experiments confirm that lawrencium behaves as a heavier homolog to lutetium in the periodic table, and is a trivalent element. It thus could also be classified as the first of the 7th-period transition metals.
- Lawrencium is a synthetic, radioactive element with the atomic number 103. - Due to its highly unstable and radioactive nature, lawrencium has no practical applications and is primarily used for research purposes. - It is a member of the actinide series, classified as a transition metal, and exists as a solid under standard conditions.
Lawrencium is a synthetic chemical element with atomic number 103 and symbol Lr in the Periodic Table. Learn about its applications, properties, facts & health effects on BYJU'S.
28 Φεβ 2024 · Lawrencium is a synthetic chemical element with an atomic number of 103 and is represented by the symbol ‘Lr’ in the periodic table. It is silvery in appearance and belongs to the f-block of period 7 of the periodic table.
