Plynný chlór je možné získať reakciou manganistanu draselného (M = 158,03 g/mol) s kyselinou chlorovodíkovou (M= 36,46 g/mol). Na reakciu bolo použitých 10 g manganistanu draselného a 15 ml 14% kyseliny chlorovodíkovej.
Ktorá zložka je limitujúca a prečo?
Vyšlo mi, že limitujúca zložka je KMnO4.
Porovnávala som látkové množstvá s ohľadom na koeficienty. Látkové množstvo KMnO4 som vynásobila 8 (0,063.8=0,504mol) a látkové množstvo 14% HCl mi vyšlo 0,061mol.
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