परासरण

भारत डिस्कवरी प्रस्तुति
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parasaran (aangrezi: Osmosis) vilayan se sambaddh ek asadharan parighatana hai. yah vilayak anuoan ka arddh-paragamy[1] jhilli dvara kam saandrata vale vilayan se adhik saandrata vale vilayan ki or visaran hai.

  • parasaran jhilli dvara vibhajit ghol ke bich jal ka sthanaantaran hota hai. yah jhilli jal ke lie paragamy hoti hai, kintu viley ke lie aparagamy hoti hai.
  • jab tanu aur saandr ghol ek doosare se jhilli se vibhajit hote haian, tab kshin ghol se uchch ghol ki taraph sthanaantaran hota hai.
  • jal ka j d roean mean pravesh tatha padap sharir me jal ka sthanaantaran parasaran ke udaharan haian.
parasaran ka mahattv
  1. mrida se j d tak jal ka sthanaantaran parasaran se hota hai.
  2. koshikaoan ke madhy jal ka visaran isi prakriya dvara poorn hota hai.
  3. nayi koshikaoan ke vikas ke lie sphit avastha chahie hoti hai aur koshikaoan ki sphit parasaran ki prakriya dvara hoti hai.[2]


panne ki pragati avastha
adhar
prarambhik
madhyamik
poornata
shodh

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tika tippani aur sandarbh

  1. semipermeable
  2. padarthoan ka vahan-parasaran (hindi) iandig.in. abhigaman tithi: 14 disambar, 2014.

sanbandhit lekh

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varnamala kramanusar lekh khoj

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