In49 – Indium

• Atomic Number: 49
• Atomic Symbol: In
• Atomic Name: Indium
• Atomic Mass: 114.818
• CPK Hex Color: A67573
• Electron Configuration: [Kr]5s2 4d10 5p1
• Electron Negativity: 1.78
• Atomic Radius: 193
• Ionization Energy: 5.786
• Electron Affinity: 0.3
• Oxidation States: 3
• Standard State: Solid
• Melting Point: 429.75
• Boiling Point: 2345
• Density: 7.31
• Group Block: Post-transition metal
• Year Discovered: 1863

Periodic Table of Elements. (2022, December 23). In PubChem and the National Library of Medicine. https://pubchem.ncbi.nlm.nih.gov/periodic-table/#view=table