Zad. 1 W załącznikuZad. 2Cp=12%mr=450gms=Cp*mr/100%ms=12*450/100ms = 54g NaOHZad. 3HNO3--->H(+) + NO3(-) ........... kation wodoru, anion azotanowy(V)Ca(OH)2---->Ca(2+) + 2OH(-) .... kation wapnia, anion wodorotlenkowy
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Zad. 1 W załączniku
Zad. 2
Cp=12%
mr=450g
ms=Cp*mr/100%
ms=12*450/100
ms = 54g NaOH
Zad. 3
HNO3--->H(+) + NO3(-) ........... kation wodoru, anion azotanowy(V)
Ca(OH)2---->Ca(2+) + 2OH(-) .... kation wapnia, anion wodorotlenkowy