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6 FeCl2 + 3 Br2 = 4 FeCl3 + 2 FeBr3
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
C8H18O = C8H16 + H2O =>
C8H18O = C8H16 + H2O
CH4 + O2 = H2O + CO2 =>
CH4 + 2 O2 = 2 H2O + CO2
BaI2 + AgF = BaF2 + AgI =>
BaI2 + 2 AgF = BaF2 + 2 AgI
((CH3)((CH2)6)(CH3)) + O2 = CO2 + H2O =>
2((CH3)((CH2)6)(CH3)) + 25 O2 = 16 CO2 + 18 H2O
GaCl3 + NaOH = Ga2O3 + HCl + NaCl =>
2 GaCl3 + 3 NaOH = Ga2O3 + 3 HCl + 3 NaCl
KJ + H2SO4 + K2Cr2O7 = J2 + H2O + K2SO4 + Cr2(SO4)3 =>
6 KJ + 7 H2SO4 + K2Cr2O7 = 3 J2 + 7 H2O + 4 K2SO4 + Cr2(SO4)3
NaPO4 + NH4 + CH3COO = Na3CH3COO + NH4PO4 =>
3 NaPO4 + 3 NH4 + CH3COO = Na3CH3COO + 3 NH4PO4
CH3CH2OH + H2SO4 + V2O5 = VOSO4 + CH3CHO + H2O =>
CH3CH2OH + 2 H2SO4 + V2O5 = 2 VOSO4 + CH3CHO + 3 H2O
Fe2S3 + HCl = FeCl3 + H2S =>
Fe2S3 + 6 HCl = 2 FeCl3 + 3 H2S
AgNO3 + C = AgNO3C =>
AgNO3 + C = AgNO3C
CaO2 + H2O = Ca(OH)2 + O2 =>
2 CaO2 + 2 H2O = 2 Ca(OH)2 + O2
Fe2O3 + LiNO3 = Fe(NO3)3 + Li2O =>
Fe2O3 + 6 LiNO3 = 2 Fe(NO3)3 + 3 Li2O
BaCl2 + H2SO4 = SO4 + Ba + ClH =>
BaCl2 + H2SO4 = SO4 + Ba + 2 ClH
MgO + C = O2 + MgC2 =>
2 MgO + 4 C = O2 + 2 MgC2
Na(CH3COO)(aq) + HCl(aq) = H(CH3COO)(aq) + NaCl(aq) =>
Na(CH3COO)(aq) + HCl(aq) = H(CH3COO)(aq) + NaCl(aq)
RbOH + ZnCl2 = RbCl + Zn(OH)2 =>
2 RbOH + ZnCl2 = 2 RbCl + Zn(OH)2
CaO + Fe + H2O = Ca2Fe2O5 + H2 =>
2 CaO + 2 Fe + 3 H2O = Ca2Fe2O5 + 3 H2
CH3CHOHCOOH = H + CH2CHOHCOOH =>
CH3CHOHCOOH = H + CH2CHOHCOOH
ZnSO4 + Na2CO3 + H2O = (ZnOH)2CO3 + Na2SO4 + CO2 =>
2 ZnSO4 + 2 Na2CO3 + H2O = (ZnOH)2CO3 + 2 Na2SO4 + CO2
Fe3O4 + CO = FeO + CO2 =>
Fe3O4 + CO = 3 FeO + CO2
Hf(SO4)2 + Na2SO4 = Na2[Hf(SO4)3] =>
Hf(SO4)2 + Na2SO4 = Na2[Hf(SO4)3]
CH3COOH + NaHCO3 = NaOOCCH3 + H2O + CO2 =>
CH3COOH + NaHCO3 = NaOOCCH3 + H2O + CO2
Cs + F2 = CsF =>
2 Cs + F2 = 2 CsF
HIO3 + H2O = H3O + IO4 =>
HIO3 + 4 H2O = 3 H3O + IO4
CaF2 + CuSO4 = CaSO4 + F2Cu =>
CaF2 + CuSO4 = CaSO4 + F2Cu
H2O2 + CrCl2 + KOH = K2Cr2O7 + KCl + H2O =>
4 H2O2 + 2 CrCl2 + 6 KOH = K2Cr2O7 + 4 KCl + 7 H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
Ag + O = AgO2 =>
Ag + 2 O = AgO2
FeCO3 + H2CO3 = Fe(HCO3)2 =>
FeCO3 + H2CO3 = Fe(HCO3)2
Zn + Co(NO3)4 = Co + Zn(NO3)2 =>
2 Zn + Co(NO3)4 = Co + 2 Zn(NO3)2
NaCl + H2 = NaH + Cl2 =>
2 NaCl + H2 = 2 NaH + Cl2
FeCl3 + KSCN = Fe(SCN)3 + KCl =>
FeCl3 + 3 KSCN = Fe(SCN)3 + 3 KCl
SiH3 + H2O = Si(OH)4 + H2 =>
2 SiH3 + 8 H2O = 2 Si(OH)4 + 7 H2
MgCl2 + NaBr = MgBr + NaCl2 =>
MgCl2 + NaBr = MgBr + NaCl2
Fe(CO3)2 + Al = Al2(CO3)3 + Fe =>
3 Fe(CO3)2 + 4 Al = 2 Al2(CO3)3 + 3 Fe
MgO + C2 = O2 + MgC2 =>
2 MgO + 2 C2 = O2 + 2 MgC2
CH + MnO4Li + BrH = COH + BrMn + BrLi + H2O =>
3 CH + MnO4Li + 2 BrH = 3 COH + BrMn + BrLi + H2O
NaOH(ac) + Cu(NO3)2(ac) = NaNO3(ac) + Cu(OH)2(ac) =>
2 NaOH(ac) + Cu(NO3)2(ac) = 2 NaNO3(ac) + Cu(OH)2(ac)
C6H12O2 + NaHCO3 = H2O + CO2 + Na =>
C6H12O2 + 32 NaHCO3 = 22 H2O + 38 CO2 + 32 Na
Mn3(PO4)2 + Al = Mn + Al(PO4) =>
Mn3(PO4)2 + 2 Al = 3 Mn + 2 Al(PO4)
FeCl3 + KSCN = FeS3C3N3 + KCl =>
FeCl3 + 3 KSCN = FeS3C3N3 + 3 KCl
Br + AgNO3 = BrO + AgNO2 =>
Br + AgNO3 = BrO + AgNO2
BaBr2 + Li2CO3 = Li2Br2 + BaCO3 =>
BaBr2 + Li2CO3 = Li2Br2 + BaCO3
Na + ZnCo3 = Na2Co3 + Zn =>
2 Na + ZnCo3 = Na2Co3 + Zn
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
NaC2H2O2 + HCl = NaCl + HC2H2O2 =>
NaC2H2O2 + HCl = NaCl + HC2H2O2
Zn(s) + CaCl2(aq) = ZnCl2 + Ca =>
Zn(s) + CaCl2(aq) = ZnCl2 + Ca
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