Name |
Zinc |
Symbol |
Zn |
Atomic Number |
30 |
Atomic Weight |
65.4 |
Number of Protons |
30 |
Number of Neutrons |
35 |
Number of Electrons |
30 |
Melting point |
787.2 degress celcius |
Boiling Point |
907.0 degress celcius |
Normal phase |
Value |
Family |
|
Period |
4 |
Group |
12 |
Origin of Name |
From the German word, zin, meaning tin |
Date & Place of Discovery |
In 1746 in Germany |
Interesting Facts |
|
Common Uses |
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