Lithium: ke revisions ke biich ke antar
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m r2.6.5) (robot Adding: simple:Lithium |
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Rekha 1:
{| align="right" class="wikitable"
[[File:Lithium_paraffin.jpg|right|thumb|Lithium]]▼
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! colspan="2" | Atomic Structure
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| Symbol
| Li
|-
| Atomic Number
| 3
|-
| Atomic Mass
| 6.94 g/mol
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! colspan="2" | Periodic Table
|-
| Group
| 8
|-
| Row / Period
| 2
|-
| Element Category
| Metal
|-
! colspan="2" | Chhapa
|-
|}
'''Lithium''' (symbol '''Li''') [[periodic table]]. ke tiisra [[chemical element]] hae. Iske matlab ii hae ki iske lage 3 [[proton]]s aur 3 [[electron]] hae. Iske [[atomic number]] 3 hae aur [[mass number]] 6.94 hae. Iske dui isotpe, <sup>6</sup>Li aur <sup>7</sup>Li hae.
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