C3H6Cl2
Объяснение:
W(Cl)=0.6202
Mr(CnH2nCl2)= 35*2/0.6202=113
Mr(CnH2nCl2)=12n+2n+70=113
14n+70=113
14n=43 n=3
C3H6Cl2
Объяснение:
W(Cl)=0.6202
Mr(CnH2nCl2)= 35*2/0.6202=113
Mr(CnH2nCl2)=12n+2n+70=113
14n+70=113
14n=43 n=3