Cr(OH)3+NaClO==Na2CrO4+Cl2+NaOH+H2O 谁帮我配平
Cr(OH)3+NaClO==Na2CrO4+Cl2+NaOH+H2O 谁帮我配平
Na2CrO4+Na2S+H2O---Cr(OH)3沉淀+Na2S2O3+NaOH怎么配平
Cl2(OH)3+NaClO==Na2Cl2O4+Cl2+NaOH+H2O配平
Cl2+NaOH==NaCl+NaClO+H2O如何配平
cl2+NAOH=NACL+NACLO+H2O
NaOH+Cl2=NaClO+NaCl+H2O
NaOH+Cl2===NaCl+NaClO3+NaClO+H2O
Cl2+2NaOH=NaCl+NaClO+H2O中谁是还原剂
单线桥法 Cl2+2NaOH=NaCl+NaClO+H2O
cl2+NAOH=NACL+NACLO+H2O的问题
高中化学CL2+2NAOH=NACLO+NACL+H2O
FeO·Cr2O3+NaOH+O2=Na2CrO4+NaFeO2+H2O这个方程怎么配平