Jawabanmu

2014-03-26T21:23:26+07:00
2 NaCl + 2 H2O --> Cl2 + H2 + 2 NaOH jadi a,b,c,d = 2,1,1,2
1 2 1
2014-03-26T21:28:21+07:00
nacl+aH2O⇒bcl2+cH2+d NaoH harga koefisien a,b,c berturut turut

2NaCl + 2H2O + => 1Cl2 + 1H2 + 2NaOH

a = 2
b = 1
c =  1
d =  2
1 1 1