Gestosc 10 % roztworu kwasu solnego wynosi 1,05 g/cm3 oblicz stezenie molowe
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Gestosc 10 % roztworu kwasu solnego wynosi 1,05 g/cm3 oblicz stezenie molowe
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cp = 10%
d = 1,05g/cm³ = 1050g/dm³
M = 36,5g/mol
cm = cp x d/Mx100%
cm = 10%*1050g/dm³/36,5g/mol*100% = 2,88mol/dm³
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