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Perhlorati soli perhloratnoyi kisloti HClO4 Anion perhloratnoyi kisloti ClO 4 perhlorat anion maye negativnij zaryad ta tetraedrichnu simetriyu Hlor u ClO 4 maye stupin okisnennya 7 Perhlorat anion Zmist 1 Vlastivosti 2 Otrimannya 3 Zastosuvannya 4 DzherelaVlastivosti RedaguvatiVsi perhlorati dobre rozchinyayutsya u vodi Perhlorat kaliyu KClO4 malo rozchinnij 1 3 g na 100 g H2O pri 25 S Pri nagrivanni perhlorati stijki do 300 600 S vishe ciyeyi temperaturi rozkladayutsya z vidilennyam kisnyu napriklad KClO4 KCl 2O2 Otrimannya RedaguvatiOtrimuyut perhlorati nagrivannyam hlorativ elektrolizom hloridiv i inshimi sposobami Pri elektrolizi hloridiv vidilyayetsya hlor yakij adsorbuyetsya luzhnim rozchinom Pri comu utvoryuyutsya Gipohloriti yaki disproporcionuyut v hloridi ta hlorati Cherez yih podalshij elektroliz utvoryuyutsya perhlorati 2 C l C l 2 2 e displaystyle mathrm 2Cl rightarrow Cl 2 2e nbsp 3 C l 2 6 O H 5 C l C l O 3 3 H 2 O displaystyle mathrm 3Cl 2 6OH rightarrow 5Cl ClO 3 3H 2 O nbsp C l O 3 3 H 2 O C l O 4 2 H 3 O 2 e displaystyle mathrm ClO 3 3H 2 O rightarrow ClO 4 2H 3 O 2e nbsp Zastosuvannya RedaguvatiZastosovuyut dlya virobnictva bezpechnih vibuhovih rechovin tak KClO4 silnishij okislyuvach nizh bertoletova sil KClO3 v toj zhe chas KClO4 stijkij pri zberiganni ne vibuhaye vid tertya i udaru Dzherela RedaguvatiLucevich D D Dovidnik z himiyi Ukrayinski tehnologiyi Lviv 2003 420 st Otrimano z https uk wikipedia org w index php title Perhlorati amp oldid 36510873