Oblicz stężenie procentowe roztworu NaOH o stężeniu 8 moli/dm3 i gęstości 1,275 g/cm3
M NaOH= 40 g/mol
Cp= Cm * M * 100%/ dr
Cp= 8 mol/dm3 * 40 g/mol * 100%/ 1275 g/dm3
Cp= 25, 1%
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M NaOH= 40 g/mol
Cp= Cm * M * 100%/ dr
Cp= 8 mol/dm3 * 40 g/mol * 100%/ 1275 g/dm3
Cp= 25, 1%