Oblicz stężenie procentowe kwasu azotowego (V), jeżeli spożądzono go z 10g kwasu i 190g wody.
Cp= ms/mr *100%Cp=10/200 *100Cp=5%
Cp=ms/mr*100%
ms=10g
mr=10g+190g=200g
Cp=10/200*100%=5%
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Cp= ms/mr *100%
Cp=10/200 *100
Cp=5%
Cp=ms/mr*100%
ms=10g
mr=10g+190g=200g
Cp=10/200*100%=5%