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2 Mg(s) + O2(g) = Mg2O2(s)
Fe3O4 + C + Cl2 = ClFe3 + CO =>
2 Fe3O4 + 8 C + Cl2 = 2 ClFe3 + 8 CO
HCl + Ra = RaCl2 + H2 =>
2 HCl + Ra = RaCl2 + H2
C2H6 + CO2 + H2O = C2H5O =>
11 C2H6 + 6 CO2 + 2 H2O = 14 C2H5O
Li2SO4 + Ca = CaSO4 + Li =>
Li2SO4 + Ca = CaSO4 + 2 Li
H2O + S = H2 + SOH =>
2 H2O + 2 S = H2 + 2 SOH
(NH4)3PO4 + CaO = NH3 + Ca3(PO4)2 + H2O =>
2(NH4)3PO4 + 3 CaO = 6 NH3 + Ca3(PO4)2 + 3 H2O
ZnOCO2 = ZnCO2O =>
ZnOCO2 = ZnCO2O
Cu + SO4 + NaHCO3 = CuHCO3 + Na2SO4 =>
2 Cu + SO4 + 2 NaHCO3 = 2 CuHCO3 + Na2SO4
CrI3 + Cl3 + NaOH = Na2CrO4 + NaIO4 + NaCl + H3O =>
3 CrI3 + 19 Cl3 + 72 NaOH = 3 Na2CrO4 + 9 NaIO4 + 57 NaCl + 24 H3O
Mg + HCI = Mg85HCI =>
85 Mg + HCI = Mg85HCI
Hg(OH)2 + H3AsO4 = Hg3(AsO4)2 + H2O =>
3 Hg(OH)2 + 2 H3AsO4 = Hg3(AsO4)2 + 6 H2O
CoSO4 + Na2CO3 + H2O = Co2(OH)2CO3 + CO2 + Na2SO4 =>
2 CoSO4 + 2 Na2CO3 + H2O = Co2(OH)2CO3 + CO2 + 2 Na2SO4
Cs2O + PbBr2 = CsBr + PbO =>
Cs2O + PbBr2 = 2 CsBr + PbO
Fe(OH)2 + H2SO4 = FeSO4 + H2O =>
Fe(OH)2 + H2SO4 = FeSO4 + 2 H2O
C7H5N3O6 = H2O + C + N2 + CO =>
2 C7H5N3O6 = 5 H2O + 7 C + 3 N2 + 7 CO
Ag + Mg(NO3)2 = Mg + Ag(NO3) =>
2 Ag + Mg(NO3)2 = Mg + 2 Ag(NO3)
LiOHNaCl = LiClNaOH =>
LiOHNaCl = LiClNaOH
H2O2 + FeCl2 = Fe(OH)2 + FeCl3 =>
H2O2 + 3 FeCl2 = Fe(OH)2 + 2 FeCl3
AgNO3 + H2O + I2 = AgI + AgIO3 + HNO3 =>
6 AgNO3 + 3 H2O + 3 I2 = 5 AgI + AgIO3 + 6 HNO3
NaHCO3 + H3C6H7O = CO2 + H2O + Na3C6H5O7 =>
48 NaHCO3 + 9 H3C6H7O = 6 CO2 + 29 H2O + 16 Na3C6H5O7
Ca(OH)2 + Al2(SO4)3 = Ca(SO4)2 + Al2(OH)3 =>
3 Ca(OH)2 + 2 Al2(SO4)3 = 3 Ca(SO4)2 + 2 Al2(OH)3
CuI2 + Br2 = CuBr + I =>
2 CuI2 + Br2 = 2 CuBr + 4 I
Fe + CuClO3 = Fe(ClO3)2 + Cu =>
Fe + 2 CuClO3 = Fe(ClO3)2 + 2 Cu
FeBr3 + H2O = Fe(OH)3 + HBr =>
FeBr3 + 3 H2O = Fe(OH)3 + 3 HBr
Sr + P4 = SrP4 =>
Sr + P4 = SrP4
SrCl2 + H2SO4 = H2Cl2 + SrSO4 =>
SrCl2 + H2SO4 = H2Cl2 + SrSO4
H2SO4 + C2H5OH = (C2H5)2O + H2SO4H2O =>
H2SO4 + 2 C2H5OH = (C2H5)2O + H2SO4H2O
Na3PO4 + NH4Cl = PO4NH4 + Na3Cl =>
Na3PO4 + NH4Cl = PO4NH4 + Na3Cl
NH4OH + HNO3 = (NH)(NO3) + H2O =>
5 NH4OH + 11 HNO3 = 8(NH)(NO3) + 14 H2O
ZnS + CO2 = ZnC + SO2 =>
ZnS + CO2 = ZnC + SO2
PCl5(s) + H2O(l) = POCl3(l) + HCl(g) =>
PCl5(s) + H2O(l) = POCl3(l) + 2 HCl(g)
BCl3 + P4 + H2 = BP + HCl =>
4 BCl3 + P4 + 6 H2 = 4 BP + 12 HCl
C2H5I + H2O = C2H5OH + HI =>
C2H5I + H2O = C2H5OH + HI
KMnO4 = O2 + Mn + K2O =>
4 KMnO4 = 7 O2 + 4 Mn + 2 K2O
CuSO4LiOH = CuOHLiSO4 =>
CuSO4LiOH = CuOHLiSO4
ClCH2CH2SCH2CH2Cl + H2O = OHCH2CH2SCH2CH2OH + HCl =>
ClCH2CH2SCH2CH2Cl + 2 H2O = OHCH2CH2SCH2CH2OH + 2 HCl
N2OH + O2 = NO2 + H2O =>
4 N2OH + 7 O2 = 8 NO2 + 2 H2O
CH3COOH + Ca(OH)2 = CaCO3 + C3H6O + H2O =>
2 CH3COOH + Ca(OH)2 = CaCO3 + C3H6O + 2 H2O
CaC2 + CO2 + H2O = C3H4O2 + Ca(OH)2 =>
6 CaC2 + 3 CO2 + 16 H2O = 5 C3H4O2 + 6 Ca(OH)2
K2FeO4 + NH3*H2O = FeO(OH) + KOH + N2 + H2O =>
2 K2FeO4 + 2 NH3*H2O = 2 FeO(OH) + 4 KOH + N2 + 2 H2O
AsCl3 + NaBH4 = AsH3 + NaCl + BCl3 =>
4 AsCl3 + 3 NaBH4 = 4 AsH3 + 3 NaCl + 3 BCl3
Cu + PCl5 = CuCl2 + PCl3 =>
Cu + PCl5 = CuCl2 + PCl3
MnO2 = Mn3O4O2 =>
3 MnO2 = Mn3O4O2
A5 + NaOH = Na3A5O3 + H2 =>
2 A5 + 6 NaOH = 2 Na3A5O3 + 3 H2
(PO)4 = PO =>
(PO)4 = 4 PO
HCl + Zn(NO3)2 = HNO3 + ZnCl2 =>
2 HCl + Zn(NO3)2 = 2 HNO3 + ZnCl2
(C3H8)(g) + O(g) = CO2(g) + H2O(g) =>
(C3H8)(g) + 10 O(g) = 3 CO2(g) + 4 H2O(g)
FeSO4 + NH3 + H2O + O2 = Fe(OH)3 + (NH4)2SO4 =>
4 FeSO4 + 8 NH3 + 10 H2O + O2 = 4 Fe(OH)3 + 4(NH4)2SO4
C2H5N3O2 + CuSO4 = C2H5N3O6CuS =>
C2H5N3O2 + CuSO4 = C2H5N3O6CuS
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