Na2Sx+NaClO+NaOH=Na2SO4+NaCl+H2O
问题描述：
Na2Sx+NaClO+NaOH=Na2SO4+NaCl+H2O
答
· -2/x +1 +6 -1
Na2Sx + (3x+1)NaClO+NaOH=xNa2SO4+(3x+1)NaCl+H2O 可以把Sx看做整体
升6x+2 降2
接着按照Na、H、O的顺序配平
Na2Sx + (3x+1)NaClO+(2x-2)NaOH=xNa2SO4+(3x+1)NaCl+(x-1)H2O