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Fe(OH)3 + NaOH = Na(OH)3 + FeOH
O3 + MnO2 + NaOH = NaMnO4 + H2O =>
O3 + 2 MnO2 + 2 NaOH = 2 NaMnO4 + H2O
Na2CO3 + SrCl2 = NaCl + SrCO3 =>
Na2CO3 + SrCl2 = 2 NaCl + SrCO3
CH2 + Cl2 = CH + HCl =>
2 CH2 + Cl2 = 2 CH + 2 HCl
FNO2 + H2 = FN + H2O =>
FNO2 + 2 H2 = FN + 2 H2O
F + H2O = FH + HO =>
F + H2O = FH + HO
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
CuO + H2NO4 = CuNO4 + H2O =>
CuO + H2NO4 = CuNO4 + H2O
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Na2SO3 = Na2S + Na2SO4 =>
4 Na2SO3 = Na2S + 3 Na2SO4
Ba(OH2) = Ba + H2O =>
Ba(OH2) = Ba + H2O
PbO = Pb(s) + O2(g) =>
2 PbO = 2 Pb(s) + O2(g)
Na(s) + Fe2O3(s) = Na2O(s) + Fe(s) =>
6 Na(s) + Fe2O3(s) = 3 Na2O(s) + 2 Fe(s)
P + NaOH + H2O2 = Na4(PO4)3 + H2O =>
3 P + 4 NaOH + 10 H2O2 = Na4(PO4)3 + 12 H2O
Na3PO4 + NH4Cl = (NH4)3PO4 + NaCl =>
Na3PO4 + 3 NH4Cl = (NH4)3PO4 + 3 NaCl
Co2 + Ca(OH)2 = CaCo3 + OH =>
3 Co2 + 2 Ca(OH)2 = 2 CaCo3 + 4 OH
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
CoSO4 = Co + SO4 =>
CoSO4 = Co + SO4
H2SO4 + Zn = Zn(SO4)2 + H2 =>
2 H2SO4 + Zn = Zn(SO4)2 + 2 H2
O8 + N2 = N80O14 =>
7 O8 + 160 N2 = 4 N80O14
UO2 = U3O6 =>
3 UO2 = U3O6
Na2 + O2 + H2SO4 = Na2SO4 + H2O2 =>
Na2 + O2 + H2SO4 = Na2SO4 + H2O2
(NH4)2MoO4 + Na2S + HCl = MoS3 + NaCl + NH4OH + H2O =>
(NH4)2MoO4 + 3 Na2S + 6 HCl = MoS3 + 6 NaCl + 2 NH4OH + 2 H2O
FeCO3 + HCl = FeCl2 + H2CO3 =>
FeCO3 + 2 HCl = FeCl2 + H2CO3
CHCl3 + NaOH = HCOONa + NaCl + H2O =>
CHCl3 + 4 NaOH = HCOONa + 3 NaCl + 2 H2O
C2H8(g) + O2(g) = CO2 + H2O =>
C2H8(g) + 4 O2(g) = 2 CO2 + 4 H2O
Ag + H2S(g) = Ag2S(s) + H2(g) =>
2 Ag + H2S(g) = Ag2S(s) + H2(g)
ClO4 = Cl2 + O2 =>
2 ClO4 = Cl2 + 4 O2
MgSO4 + BaCl2 = BaSO4 + MgCl2(aq) =>
MgSO4 + BaCl2 = BaSO4 + MgCl2(aq)
Na2S + Br2 = NaBr + S =>
Na2S + Br2 = 2 NaBr + S
FeS + NaClO3 = Na2S + Fe(ClO3)2 =>
FeS + 2 NaClO3 = Na2S + Fe(ClO3)2
CH3Br + Na = C2H6 + NaBr =>
2 CH3Br + 2 Na = C2H6 + 2 NaBr
Cu(NO3)2 + CH3COOH = CuCOOH + CH3(NO3)2 =>
Cu(NO3)2 + CH3COOH = CuCOOH + CH3(NO3)2
ZnBr2 + H2CO3 = HBr + ZnCO3 =>
ZnBr2 + H2CO3 = 2 HBr + ZnCO3
CrBr3 + NaOH + Br2 = Na2CrO4 + NaBr + H2O =>
2 CrBr3 + 16 NaOH + 3 Br2 = 2 Na2CrO4 + 12 NaBr + 8 H2O
NH4Cl(s) + H2O(l) = NH4OH(aq) + HCl(aq) =>
NH4Cl(s) + H2O(l) = NH4OH(aq) + HCl(aq)
NaHCO3 + C7O2H6 = NaC7O2H5 + CO2 + H2O =>
NaHCO3 + C7O2H6 = NaC7O2H5 + CO2 + H2O
CN{-} + MnO4 = OCN{-} + MnO2 =>
2 CN{-} + MnO4 = 2 OCN{-} + MnO2
Al2(C2O4)3 = Al2(CO3)3 + CO =>
Al2(C2O4)3 = Al2(CO3)3 + 3 CO
C6H5(NH3)Cl + CH3COOCOCH3 = CH3COOH + C6H5(NH2)ClCOCH3 =>
C6H5(NH3)Cl + CH3COOCOCH3 = CH3COOH + C6H5(NH2)ClCOCH3
C2H4(OH)2 + O2 = H2O + CO2 =>
2 C2H4(OH)2 + 5 O2 = 6 H2O + 4 CO2
Li3PO4 + Pb(NO3)2 = LiNO3 + Pb3(PO4)2 =>
2 Li3PO4 + 3 Pb(NO3)2 = 6 LiNO3 + Pb3(PO4)2
Br2Be = Br2 + Be =>
Br2Be = Br2 + Be
BPO4 + BaF2 + KF + Al = BaBP + KO2 + AlF3 =>
3 BPO4 + 3 BaF2 + 6 KF + 4 Al = 3 BaBP + 6 KO2 + 4 AlF3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Cr2(SO4)3 + (NH4)2S = Cr2S3 + (NH4)2SO4 =>
Cr2(SO4)3 + 3(NH4)2S = Cr2S3 + 3(NH4)2SO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NH4Cl(s) = HCl(g) + NH3(g) =>
NH4Cl(s) = HCl(g) + NH3(g)
SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C
AlCl3 + NH4(OH) = NH4Cl + Al(OH)3 =>
AlCl3 + 3 NH4(OH) = 3 NH4Cl + Al(OH)3
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