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@@30Zn@@ @ Œ³‘f–¼
name
ˆŸ‰”
Zinc
Œ´Žq—Ê
Atomic Weight
65.39 ˆÀ’蓯ˆÊ‘Ì
Stable Isotope
@—L@
@
‘°”Ô†
Group
12 Œ³‘fŒQ
Category
| ‹à‘®«
Metallicity
‘JˆÚ‹à‘®
Trans.Metal
@
—Z“_iŽj
Melting Point
419.58 •¦“_iŽj
Boiling Point
903 퉷툳‚Å‚Ìó‘Ô
State
ŒÅ‘Ì
solid
@
–§“x(g/cm3)
Density
7.12 ”ä”M(cal/molŽ)
Specific Heat
0.0915 ”­Œ©”N
Discovery
Before 1600
@
“dŽq”z’u
Electron Configuration
Ar 3d10 4s2 Œ´Žq”¼Œa(ð)
Atomic Radius
1.33C1.48
@
ƒCƒIƒ“‰»ƒGƒlƒ‹ƒM[(eV)
Ionization Potential
9.394 “dŽqe˜a—Í(eV)
Electron Affinity
0
@
Œ‹»\‘¢
Crystal Structure
hcp (c/a>1.63) ”õl
note
@