Oblicz, ile gramów acetylenu można otrzymać w reakcji 256g węgliku wapnia z wodą.
256g X
CaC2 + 2H2O → Ca(OH)2 + C2H2
64g 26g
X= 256[g] * 26[g] / 64[g] = 104 [g]
CaC2 +2H2O ---->Ca(OH)2 + C2H2
256g x
x= 256*26/64 = 104g
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256g X
CaC2 + 2H2O → Ca(OH)2 + C2H2
64g 26g
X= 256[g] * 26[g] / 64[g] = 104 [g]
CaC2 +2H2O ---->Ca(OH)2 + C2H2
256g x
64g 26g
x= 256*26/64 = 104g