Chemistry, 26.12.2020 14:50 loveeealyric744

un volum de 168 m3(c. n.) de gaz metan de puritate 80% se supune arderii cu o cantitate stoechiometrica de aer. calculeaza volumul de azot (80% n2 in aer) ce se separa in urma procesului de ardere. ce cantitate de apa de var de cp=40% este necesara pentru a absorbi total co2 rezultat la ardere? se dau : ac=12 ; ah=1 ; aca=40 ; ao=16 ; an=14

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