What is the atomic number of Americium?

The atomic number of Americium (Am) is 95.

What is the atomic mass of Americium?

The atomic mass of Americium is 243.0 atomic mass units (u).

What group and period is Americium in?

Americium is in period 7, group 0 of the periodic table. It is a actinide element in the f-block.

How many valence electrons does Americium have?

Americium has 3 valence electron(s).

Americium (Am) — Atomic Number 95

Q: What is the electron configuration of Americium?

The electron configuration of Americium is [Rn] 5f7 7s2.

Americium (Am) — Atomic Number 95Smoke detectors, neutron sources.Americium Properties

Atomic Number: 95

Symbol: Am

Atomic Mass: 243.0 u

Category: actinide

Group: 0

Period: 7

Block: f-block

Electron Configuration: [Rn] 5f7 7s2

Valence Electrons: 3

Electronegativity: 1.13

Ionization Energy: 578.0 kJ/mol

Electron Affinity: 0.0 kJ/mol

Atomic Radius: 175.0 pm

Melting Point: 1449.0 K

Boiling Point: 2880.0 K

Americium in the Periodic TableAmericium is a actinide element located in period 7, group 0 of the periodic table. It has the chemical symbol Am and atomic number 95. The electron configuration of Americium is [Rn] 5f7 7s2, giving it 3 valence electron(s).Interactive Americium LearningExplore Americium in interactive 3D with the Soren Periodic Table. View Bohr model, quantum orbital model, nucleus inspector, and phase lab with temperature and pressure controls. Includes fun facts, real-world uses, and NCTB curriculum integration for Bangladeshi students.