Name:Thallium

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Name:Thallium

Number:

Thallium’s atomic number is 81

Symbol:

Thallium’s  symbol is TI

What is  Thallium’s Electron Configuration?

Xe 4f14 5d10 6s2 6p1

When was Thallium Discovered?

Thallium was discovered in the year 1861

Thallium’s Melting Point is:
578 Fahrenheit (303.8 Celsius)

Thallium’s group of metal is:

considered as a poor metal