Number Of Neutrons In Platinum
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Basic Information | Diminutive Structure | Isotopes | Related Links | Citing This Page
Basic Data
Name: Platinum
Symbol: Pt
Atomic Number: 78
Atomic Mass: 195.078 amu
Melting Point: 1772.0 °C (2045.xv K, 3221.vi °F)
Boiling Signal: 3827.0 °C (4100.15 Thousand, 6920.6 °F)
Number of Protons/Electrons: 78
Number of Neutrons: 117
Classification: Transition metal
Crystal Structure: Cubic
Density @ 293 Chiliad: 21.45 m/cm3
Colour: silverish
Diminutive Structure
![[Bohr Model of Platinum]](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_tfC1DadfrQhm5WXd7owATUXc-iXFEa8srVEpmUdLqo3g6YromdN5H5adP0FGn_eCdDPHme1dBzFF5QaBOaRHPnMDDmG3wM5-q8OO9Sw89JhpFxge1ciw3w_fclJJs=s0-d) | Number of Energy Levels: 6 First Energy Level: 2 Second Energy Level: 8 Third Free energy Level: 18 Quaternary Free energy Level: 32 Fifth Free energy Level: 17 Sixth Free energy Level: 1 |
Isotopes
| Isotope | Half Life |
| Pt-188 | 10.2 days |
| Pt-190 | 6.0E11 years |
| Pt-191 | two.96 days |
| Pt-192 | Stable |
| Pt-193 | 60.0 years |
| Pt-193m | 4.33 days |
| Pt-194 | Stable |
| Pt-195 | Stable |
| Pt-195m | iv.02 days |
| Pt-196 | Stable |
| Pt-197 | eighteen.3 hours |
| Pt-197m | 1.59 hours |
| Pt-198 | Stable |
Facts
Date of Discovery: 1735
Discoverer: Julius Scaliger
Proper name Origin: From the Spanish discussion platina (little argent)
Uses: jewelry, containers, goad
Obtained From: platinum ores
Related Links
I currently do not know of any links for Platinum. If you practise, please let me knowMLA Format for Citing This Page
Bentor, Yinon. Element.com - Platinum. <http://www.chemicalelements.com/elements/pt.html>.
For more than information near citing online sources, delight visit the MLA's Website.
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Number Of Neutrons In Platinum,
Source: http://www.chemicalelements.com/elements/pt.html
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