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2 H2O2 = 2 H2O + O2
FeBr3 + H2SO4 = Fe2(SO4)3 + HBr =>
2 FeBr3 + 3 H2SO4 = Fe2(SO4)3 + 6 HBr
Al2O3 + H3Po4 = AlPo4 + H2O =>
Al2O3 + 2 H3Po4 = 2 AlPo4 + 3 H2O
C5H6 + KOH + FeCl2*4H2O = C10H10Fe + H2O + KCl =>
2 C5H6 + 2 KOH + FeCl2*4H2O = C10H10Fe + 6 H2O + 2 KCl
Ca(ClO)2 + Na3PO4 = Ca3(PO4)2 + Na(ClO) =>
3 Ca(ClO)2 + 2 Na3PO4 = Ca3(PO4)2 + 6 Na(ClO)
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
BaBr2 + Na2SO4 = BaSO4 + NaBr =>
BaBr2 + Na2SO4 = BaSO4 + 2 NaBr
Al(SO4) = AlO + SO3 =>
Al(SO4) = AlO + SO3
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
Rb(PO4) + Ti(NO3) = Rb(NO3) + Ti(PO4) =>
Rb(PO4) + Ti(NO3) = Rb(NO3) + Ti(PO4)
CH3COOH + BaCO3 = BaCH3COO + CO2 + H2O =>
9 CH3COOH + 8 BaCO3 = 8 BaCH3COO + 10 CO2 + 6 H2O
CsBr + H2SO4 = Cs2SO4 + HBr =>
2 CsBr + H2SO4 = Cs2SO4 + 2 HBr
Na2SO4 + CaO = CaSO4 + Na2O =>
Na2SO4 + CaO = CaSO4 + Na2O
BaCO3 + CH3COOH = (CH3COO)2Ba + CO2 + H2O =>
BaCO3 + 2 CH3COOH = (CH3COO)2Ba + CO2 + H2O
KClO3 + HI + H2SO4 = KHSO4 + HCl + I2 + H2O =>
KClO3 + 6 HI + H2SO4 = KHSO4 + HCl + 3 I2 + 3 H2O
FeCl3 + Na2CO3 = Fe2O3 + CO2 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2O3 + 3 CO2 + 6 NaCl
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
H2O2 + C14H4O4Cl6 = C6H2Cl3OH + CO2 =>
H2O2 + C14H4O4Cl6 = 2 C6H2Cl3OH + 2 CO2
CuI + HNO3 = I2 + Cu(NO3)2 + NO + H2O =>
6 CuI + 16 HNO3 = 3 I2 + 6 Cu(NO3)2 + 4 NO + 8 H2O
Na3VO4 + H2SO4 = Na5HV10O28 + Na2SO4 + H2O =>
20 Na3VO4 + 25 H2SO4 = 2 Na5HV10O28 + 25 Na2SO4 + 24 H2O
H2P = PH3 + P2H =>
5 H2P = 3 PH3 + P2H
Be + N2 = Be3N2 =>
3 Be + N2 = Be3N2
C2H2 + KMnO4 = C2K2O4 + MnO2 + KOH + H2O =>
3 C2H2 + 8 KMnO4 = 3 C2K2O4 + 8 MnO2 + 2 KOH + 2 H2O
V2O5 + Ca(OH)2 = Ca(VO3)2 + H2O =>
V2O5 + Ca(OH)2 = Ca(VO3)2 + H2O
Ca(NO3)2 + Na2CO3 + HCl = CaCl + NaNO3 + HCO3 =>
Ca(NO3)2 + Na2CO3 + HCl = CaCl + 2 NaNO3 + HCO3
C3H8 + Br2 = C3H7Br + HBr =>
C3H8 + Br2 = C3H7Br + HBr
Ba(NO3)2 + KH2PO4 = BaH2PO4 + K(NO3)2 =>
Ba(NO3)2 + KH2PO4 = BaH2PO4 + K(NO3)2
H2SO4 + HNO3 = H2O + HSO4{-} + NO2{+} =>
H2SO4 + HNO3 = H2O + HSO4{-} + NO2{+}
Hg(NO3)2 + SnCl2 = Hg2Cl2 + Sn(NO3)4 =>
2 Hg(NO3)2 + SnCl2 = Hg2Cl2 + Sn(NO3)4
VF5 + HI = V2I10 + HF =>
2 VF5 + 10 HI = V2I10 + 10 HF
PbS + H2O = Pb(OH)2 + H2S =>
PbS + 2 H2O = Pb(OH)2 + H2S
(CuOH)2SO4 = Cu(OH)2 + CuSO4 =>
(CuOH)2SO4 = Cu(OH)2 + CuSO4
HNO3 + HN3 = NH4 + NO3 =>
11 HNO3 + HN3 = 3 NH4 + 11 NO3
CH3COOH + Ba(OH)2 = Ba(C2H3O2)2 + H2O =>
2 CH3COOH + Ba(OH)2 = Ba(C2H3O2)2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
FeCl3*6H2O + NaOH = Fe2O3 + NaCl + H2O =>
2 FeCl3*6H2O + 6 NaOH = Fe2O3 + 6 NaCl + 15 H2O
SnBr2 + (NH4)3PO4 = Sn3(PO4)2 + NH4Br =>
3 SnBr2 + 2(NH4)3PO4 = Sn3(PO4)2 + 6 NH4Br
AgNO3 + NH3 = AgH3 + N2O3 =>
AgNO3 + NH3 = AgH3 + N2O3
Na2CO3(aq) + HNO3(aq) = NaNO3(aq) + CO2(g) + H2O(l) =>
Na2CO3(aq) + 2 HNO3(aq) = 2 NaNO3(aq) + CO2(g) + H2O(l)
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
K2MnO4 + NO2 = Mn(NO3)2 + KNO3 =>
K2MnO4 + 4 NO2 = Mn(NO3)2 + 2 KNO3
NaHCO3(s) + CH3COOH(aq) = NaCH3CO2(aq) + CO2(g) + H2O(l) =>
NaHCO3(s) + CH3COOH(aq) = NaCH3CO2(aq) + CO2(g) + H2O(l)
Na + PbCl2 = Pb + NaCl =>
2 Na + PbCl2 = Pb + 2 NaCl
Cl2(g) + KI = I2(s) + KCl =>
Cl2(g) + 2 KI = I2(s) + 2 KCl
MgCl2 + NH3 = Mg(NH3)2 + Cl =>
MgCl2 + 2 NH3 = Mg(NH3)2 + 2 Cl
Fe + KNO3 = Fe2O3 + N2 + K2O =>
10 Fe + 6 KNO3 = 5 Fe2O3 + 3 N2 + 3 K2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
HCl + HBr = ClBr + H =>
HCl + HBr = ClBr + 2 H
Ca3P2 + O2 = CaO + P2O5 =>
Ca3P2 + 4 O2 = 3 CaO + P2O5
CO + H2 = C8H18 + H2O =>
8 CO + 17 H2 = C8H18 + 8 H2O
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