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2 FeSO4 + Cl2 + Na2SO4 = 2 NaCl + Fe2(SO4)3
C6H14O6 + Cu(OH)2 = Cu2O + H2O + C6H8O7 =>
C6H14O6 + 8 Cu(OH)2 = 4 Cu2O + 11 H2O + C6H8O7
H4C2O + O2 = H2O + CO2 =>
2 H4C2O + 5 O2 = 4 H2O + 4 CO2
K2Cr2O7 + K2S + HCl = CrCl3 + S + KCl + H2O =>
K2Cr2O7 + 3 K2S + 14 HCl = 2 CrCl3 + 3 S + 8 KCl + 7 H2O
Al2(SO4)3 + HBr = AlBr3 + H2SO4 =>
Al2(SO4)3 + 6 HBr = 2 AlBr3 + 3 H2SO4
Fe + NaNO3 + NaOH = Na2FeO4 + N2 + H2O =>
5 Fe + 6 NaNO3 + 4 NaOH = 5 Na2FeO4 + 3 N2 + 2 H2O
C2H5Br + NaSH = C2H6S + NaBr =>
C2H5Br + NaSH = C2H6S + NaBr
SnOH2 = Sn + H2O =>
SnOH2 = Sn + H2O
FeCl3 + KCl = K[FeCl4] =>
FeCl3 + KCl = K[FeCl4]
C6H12O6 + HCl = C6H7Cl5O + H2O =>
C6H12O6 + 5 HCl = C6H7Cl5O + 5 H2O
HIO4 + NaOH = H2O + NaIO4 =>
HIO4 + NaOH = H2O + NaIO4
N + C + H2 + O2 = NCHO4 =>
2 N + 2 C + H2 + 4 O2 = 2 NCHO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Pb(NO3)2(aq) + NiCl2(aq) = PbCl2(s) + Ni(NO3)2(aq) =>
Pb(NO3)2(aq) + NiCl2(aq) = PbCl2(s) + Ni(NO3)2(aq)
FeCl3 + (NH4)2O = Fe2O3 + (NH4)Cl =>
2 FeCl3 + 3(NH4)2O = Fe2O3 + 6(NH4)Cl
TiCl4(s) + H2O(g) = TiO2(s) + HCl(g) =>
TiCl4(s) + 2 H2O(g) = TiO2(s) + 4 HCl(g)
MgI2(aq) + Mn(SO3)2(aq) = MgSO3(aq) + MnI4(s) =>
2 MgI2(aq) + Mn(SO3)2(aq) = 2 MgSO3(aq) + MnI4(s)
NiCl2 + F2 = NiF2 + Cl2 =>
NiCl2 + F2 = NiF2 + Cl2
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
As2S5 + KClO3 + H2O = H3AsO4 + H2SO4 + KCl =>
3 As2S5 + 20 KClO3 + 24 H2O = 6 H3AsO4 + 15 H2SO4 + 20 KCl
C2H4O2 + OH = C2H3O2 + H2O =>
C2H4O2 + OH = C2H3O2 + H2O
H + CIO = HCIO =>
H + CIO = HCIO
BaCl2 + AlN = Ba3N2 + AlCl3 =>
3 BaCl2 + 2 AlN = Ba3N2 + 2 AlCl3
CCl3CHO + C6H5Cl = (ClC6H4)2CHCCl3 + H2O =>
CCl3CHO + 2 C6H5Cl = (ClC6H4)2CHCCl3 + H2O
C6H4(CH3)2 + KMnO4 + KOH = C6H4(COOK)2 + K2MnO4 + H2O =>
C6H4(CH3)2 + 12 KMnO4 + 14 KOH = C6H4(COOK)2 + 12 K2MnO4 + 10 H2O
C72 + O2 = CO =>
C72 + 36 O2 = 72 CO
Ca + Mn04 = Ca(Mn04)2 =>
Ca + 2 Mn04 = Ca(Mn04)2
Au + HBr = AuBr3 + H =>
Au + 3 HBr = AuBr3 + 3 H
BaCl2 + Na3SO4 = Ba3(SO4)2 + NaCl =>
3 BaCl2 + 2 Na3SO4 = Ba3(SO4)2 + 6 NaCl
AuBr3 + NaCN = Au(CN)3 + NaBr =>
AuBr3 + 3 NaCN = Au(CN)3 + 3 NaBr
Pb(NO3)2 + K(IO3) = Pb(IO3)2 + K(NO3) =>
Pb(NO3)2 + 2 K(IO3) = Pb(IO3)2 + 2 K(NO3)
Al(Br3) + Cl = AlCl3 + Br =>
Al(Br3) + 3 Cl = AlCl3 + 3 Br
(NH4)Cl + AgNO3 = (NH4)NO3 + AgCl =>
(NH4)Cl + AgNO3 = (NH4)NO3 + AgCl
Al2(SO4)3(aq) + Na2CrO4(aq) = Al2(CrO4)3(s) + Na2SO4(aq) =>
Al2(SO4)3(aq) + 3 Na2CrO4(aq) = Al2(CrO4)3(s) + 3 Na2SO4(aq)
CrCl2(aq) + Na3PO4(aq) = Cr3(PO4)2(s) + NaCl(aq) =>
3 CrCl2(aq) + 2 Na3PO4(aq) = Cr3(PO4)2(s) + 6 NaCl(aq)
NiO2 + H = Ni + H2O =>
NiO2 + 4 H = Ni + 2 H2O
CaCl + HCO = CaCO + HCl =>
CaCl + HCO = CaCO + HCl
NH3 + (HgI4) + OH = (OHg2NH2)I + I + H2O =>
NH3 + 2(HgI4) + 3 OH = (OHg2NH2)I + 7 I + 2 H2O
Al2O3 + CaCO3 = Ca(AlO2)2 + CO2 =>
Al2O3 + CaCO3 = Ca(AlO2)2 + CO2
NiCl2 + F2 = NiF2 + Cl2 =>
NiCl2 + F2 = NiF2 + Cl2
C2H5OC2H5(g) + O2(g) = CO2 + H2O =>
C2H5OC2H5(g) + 6 O2(g) = 4 CO2 + 5 H2O
HCN + H2SO4 + H2O = (NH4)2SO4 + CO =>
2 HCN + H2SO4 + 2 H2O = (NH4)2SO4 + 2 CO
SO2 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + K2SO4 =>
3 SO2 + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + K2SO4
Al + NaF = AlF3 + Na =>
Al + 3 NaF = AlF3 + 3 Na
BaO2 + H2O2 = Ba(OH)2 + O2 =>
BaO2 + H2O2 = Ba(OH)2 + O2
Al2(SO4)3 + Ba3(PO4)2 = AlPO4 + BaSO4 =>
Al2(SO4)3 + Ba3(PO4)2 = 2 AlPO4 + 3 BaSO4
AgNo3 + NaFe(Cn)6 = NaNo3 + AgFe(Cn)6 =>
AgNo3 + NaFe(Cn)6 = NaNo3 + AgFe(Cn)6
C4H10 + O2 = CO3 + H2O2 =>
C4H10 + 11 O2 = 4 CO3 + 5 H2O2
C + I = CI =>
C + I = CI
C4H6 + H2O = CO2 + H2 =>
C4H6 + 8 H2O = 4 CO2 + 11 H2
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