Phosphoric acid, tseem hu ua orthophosphoric acid lossis phosphoric(V) acid, yog cov kua qaub tsis muaj zog nrog cov tshuaj formula H ₃PO ₄. Cov khoom xyaw ntshiab yog cov xim tsis muaj xim. Tag nrho peb cov hydrogens yog acidic rau qhov sib txawv thiab tuaj yeem ploj ntawm cov molecule li H⁺ ions.
Nws yog orthophosphoric acid?
Phosphoric Acid yog cov kua qaub tsis muaj zog nrog cov tshuaj formula H3PO4. Phosphoric Acid yog cov kua qaub uas muaj plaub atoms ntawm oxygen, ib atom ntawm phosphorus, thiab peb atoms ntawm hydrogen. Nws tseem hu ua phosphoric (V) acid lossis orthophosphoric acid. Nws muaj nyob hauv cov hniav thiab pob txha thiab pab hauv cov txheej txheem metabolic.
N yog dab tsi ntawm orthophosphoric acid?
Orthophosphoric acid yog tribasic acid; nws muaj peb qhov hloov tau hydrogen ions ib mole. Rau cov kua qaub n-factor yog qhov tseem ceeb nws yog txhais los ntawm tus naj npawb ntawm hydrogen ions hloov. n-factor rau orthophosphoric acid yog 3.
Yuav suav li cas n Factor?
Xaiv n-factor ntawm ntsev ntawm hom, peb noj ib mole ntawm cov reactant thiab nrhiav tus naj npawb ntawm mole ntawm lub caij uas nws oxidation lub xeev hloov. Qhov no yog sib npaug nrog lub xeev oxidation ntawm cov khoom nyob rau hauv lub reactant, uas muab peb tag nrho oxidation lub xeev ntawm lub caij nyob rau hauv lub reactant.
N yam ntawm H 3 PO 4 yog dab tsi?
ntawm H + ions nws tsim tawm ntawm kev sib cais ntawm cov kua qaub yog 3. Li no tus n-factor rau phosphoric acid H3PO4 yog3.
