Interactive periodic table with up-to-date element property data collected from authoritative sources. Look up chemical element names, symbols, atomic masses and other properties, visualize trends, or …

May 8, 2019 · Table View is the traditional periodic table any scientist would instantly recognize. List View provides a summary view, allowing you to see all properties available for each element at once.

PERIODIC TABLE OF ELEMENTSChemical Group Block 18

Periodic Table Lead Lead is a chemical element with symbol Pb and atomic number 82. Classified as a post-transition metal, Lead is a solid at 25°C (room temperature).

PERIODIC TABLE OF ELEMENTS

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PERIODIC TABLE OF ELEMENTSElectronegativity 18

Periodic Table Krypton Krypton is a chemical element with symbol Kr and atomic number 36. Classified as a noble gas, Krypton is a gas at 25°C (room temperature).

Periodic Table Curium Curium is a chemical element with symbol Cm and atomic number 96. Classified as a n actinide, Curium is a solid at 25°C (room temperature).

Today At Berkeley Lab-This Month in Lab History...Lawrencium Added to Periodic Table, Lawrence Berkeley National Laboratory (2017), April 8; http://today.lbl.gov/2013/04/09/this-month-in-lab …