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Presentasi

  1. 1. denitrifikasi<br />Percobaan 34 c<br />
  2. 2. PrinsipPercobaan<br />Nitrat yang diproduksiditanaholehbakterinitrifikasiakandireduksimenjadinitrit, amoniak, nitrooksida, danakhirnya gas nitrogen. Prosestrersebutdisebutdenitrifikasi. Gas nitrogen yang terbentukdapatdideteksidengankehadirangelembung gas ditabung Durham.<br />
  3. 3. TeoriDasar<br />
  4. 4. AlatdanBahan<br />Alat : <br />Jarumpenanamatauoose<br />Pembakar Bunsen<br />Bahan :<br />KulturbakteriPseudomonas aeruginosadanProteus vulgarisberumur 24 jam padakaldunutrisi<br />Sampeltanahsubur<br />Empatbuahtabungreaksiberisikaldunitratdengantabung Durham didalamnya<br />
  5. 5. LangkahKerja<br />
  6. 6. HasilPengamatan<br />
  7. 7. Analisis<br />
  8. 8. Kesimpulan<br />

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