Difference between revisions of "पोटैशियम"

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('{{सूचना बक्सा पोटैशियम}} (अंग्रेज़ी:Po...' के साथ नया पन्ना बनाया)
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Revision as of 07:11, 5 April 2011

  1. REDIRECTsaancha:Infobox element

(aangrezi:Potassium) potaishiyam ek bhautik tattv hai. potaishiyam ka pratikanusar K tatha paramanu sankhya 19 hoti hai. potaishiyam ka paramanu bhar 39.0983 hai. potaishiyam ka ilektr aaunik vinyas 1s2, 2s2 2p6, 3s2 3p6, 4s1 hota hai.

prapti

  • potaishiyam upajaoo mitti ur pe d-paudhoan mean tatha uttar bihar ki noni mitti mean naitret ke roop mean prapy hai.
  • potaishiyam koraid ke vidhuth-apaghatan se potaishiyam prapti hota hai.

prakriti

  • chaandi- si chamakili, jal se halki, nitaant abhikriyashil, mulayam, ooshma v vidyut ka shuchalak hai.
  • potaishiyam ka galanaank 62.5° C, kvathanaank 762° C hota hai.
  • potaishiyam muktavastha mean aprapt hota hai.


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