बिस्मथ

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is lekh ka punarikshan evan sampadan hona avashyak hai. ap isamean sahayata kar sakate haian. "sujhav"

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bismath avart sarani ke paanch ve mukhy samooh ka tatv hai. bismath ka sanket Bi, paramanu sankhya 83, paramanu bhar 208.98, galanaank 271.30 sean., kvathanaank 1,420 sean. hai. bismath ka keval ek sthir samasthanik prapt hai, jisaki dravyaman sankhya 209 hai, yadyapi yooreniyam aur thoriyam ayaskoan mean isake rediyoaiktiv samasthanik milate haian. inake atirikt prayogoan dvara inake kritrim paanch alpajivi samasthanik bhi banae ge haian, jinaki dravyaman sankhyaean 199, 200, 204, 206 aur 213 haian.

bismath tatv ki pahachan solahavian shatabdi mean pairaselsas tatha agrikola ne ki thi. sanh‌ 1739 mean pop namak vaijnanik ne isake gurnoan ka adhyayan kiya. isaki kriyaoan ka samyakh‌ roop se sarvapratham adhyayan 1780 ee. mean bargamain ne kiya tha. bismath ka nam jarman shabd vaizamuth par adharit hai, jisaka arth shvet padarth hai.

gun

• bismath mean dhatvik chamak hoti hai, jis par vayu mean aauksaid ki halaki parat jam jati hai.
• bismath vayu mean garam karane par jalakar vismath aauksaid bana leta hai. yah hailojan tatvoan se kriya kar yaugik banata hai.
• kshariy dhatuoan (jaise sodiyam, poteshiyam, maignishiyam, kailsiyam adi) se bismath yaugik banata hai.
• bismath adhikatar trisanyoji yaugik banata hai. panchasanyoji yaugikoan mean isake aauksikarak gun rahate haian.

upayog

bismath ka upayog mukhyat: mishradhatu banane mean hota hai. isaki anek mishradhatuoan ka galanaank niche tap par hota hai aur ve saralata se dhale ja sakate haian. isaka upayog suraksha dat, gais belan, soldar, samapat avagah adi banane mean hota hai. uchch tap mapane ke tharmopail mean bismath mishradhatu ke katipay upayog hue haian.

isake atirikt bismath yaugik aushadhi ke roop mean prayukt hote haian. bismath traiauksaid kach tatha chini mitti ke udyog mean kam ata hai. bismath ko rediyoaiktiv prayogoan mean bhi kam mean late haian.

panne ki pragati avastha

adhar

prarambhik

madhyamik

poornata

shodh

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sanbandhit lekh

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