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Fe(OH)3 + KOH = FeKO2 + 2 H2O
Na2SO4 + BaCl2 = BaSO4(s) + NaCl(aq) =>
Na2SO4 + BaCl2 = BaSO4(s) + 2 NaCl(aq)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
Fe(HCO3)3 = (Fe)2(CO3)3 + H2O + CO2 =>
2 Fe(HCO3)3 = (Fe)2(CO3)3 + 3 H2O + 3 CO2
H2S + AgNO3 = HNO3 + Ag2S =>
H2S + 2 AgNO3 = 2 HNO3 + Ag2S
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4 =>
ZnSO4 + Li2CO3 = ZnCO3 + Li2SO4
C3H8O2S + O2 = CO2 + H2O + SO2 =>
C3H8O2S + 5 O2 = 3 CO2 + 4 H2O + SO2
MgCH3COO2 + CuSO4 = MgSO4 + CuCH3COO2 =>
MgCH3COO2 + CuSO4 = MgSO4 + CuCH3COO2
K(s) + NiCO3(aq) = K2CO3(aq) + Ni(s) =>
2 K(s) + NiCO3(aq) = K2CO3(aq) + Ni(s)
CH3(CH2)COOH + NH3 = H2O + CH3CH2CONH2 =>
CH3(CH2)COOH + NH3 = H2O + CH3CH2CONH2
Ca + KBr = CaBr2 + K =>
Ca + 2 KBr = CaBr2 + 2 K
FeCl2 + Br2 + HCl = FeCl3 + HBr =>
2 FeCl2 + Br2 + 2 HCl = 2 FeCl3 + 2 HBr
Mg(NO3)2 + H2O = (MgOH)NO3 + HNO3 =>
Mg(NO3)2 + H2O = (MgOH)NO3 + HNO3
Sc + Co(CIO3)2 = Co + ScCIO3 =>
2 Sc + Co(CIO3)2 = Co + 2 ScCIO3
CaCO3 + Mg(OH)2 + H = CO2 + H2O + MgCa =>
CaCO3 + Mg(OH)2 + 4 H = CO2 + 3 H2O + MgCa
Me2O + H3PO4 = Me3PO4 + H2O =>
3 Me2O + 2 H3PO4 = 2 Me3PO4 + 3 H2O
Sb + H2O = Sb2O3 + H2 =>
2 Sb + 3 H2O = Sb2O3 + 3 H2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
SiCl4 + H2O = H4(SiO4) + HCl =>
SiCl4 + 4 H2O = H4(SiO4) + 4 HCl
CCl3COOH = CHCl3 + CO2 =>
CCl3COOH = CHCl3 + CO2
C4H10(g) + O2(g) = CO(g) + H2O(v) =>
2 C4H10(g) + 9 O2(g) = 8 CO(g) + 10 H2O(v)
Mg + H2O2 = MgO + H2O =>
Mg + H2O2 = MgO + H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NaPO2H2 + NaBrO2 + NaOH = Na4P2O7 + NaBr + H2O =>
2 NaPO2H2 + 2 NaBrO2 + 2 NaOH = Na4P2O7 + 2 NaBr + 3 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Zn3As2 + HCl = AsH3 + ZnCl2 =>
Zn3As2 + 6 HCl = 2 AsH3 + 3 ZnCl2
Al3 + Si4 + O2 = AlSiO =>
4 Al3 + 3 Si4 + 6 O2 = 12 AlSiO
NO2 + Na2O = NaNO2 + O2 =>
4 NO2 + 2 Na2O = 4 NaNO2 + O2
CoCl2 + AgNO3 = Co(NO3)AgCl2 =>
CoCl2 + AgNO3 = Co(NO3)AgCl2
Co + ZnCl2 = CoCl3 + Zn =>
2 Co + 3 ZnCl2 = 2 CoCl3 + 3 Zn
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
Ba + HCl = BaCl2 + H2 =>
Ba + 2 HCl = BaCl2 + H2
Zn + HNO3 = Zn(NO3)2 + N2O + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + N2O + 5 H2O
H(subscript)2O + CO(subscript)2 = C(subscript)6H(subscript)12O(subscript)6 + O(subscript)2 =>
6 H(subscript)2O + 6 CO(subscript)2 = C(subscript)6H(subscript)12O(subscript)6 + 6 O(subscript)2
CoCl2 + Na2CO3 + H2O = Co(OH)2 + NaCl + CO2 =>
CoCl2 + Na2CO3 + H2O = Co(OH)2 + 2 NaCl + CO2
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
CoOHCl = CoOH + Cl =>
CoOHCl = CoOH + Cl
HBrO3 + LiOH = H2O + LiBrO3 =>
HBrO3 + LiOH = H2O + LiBrO3
(Na)2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
(Na)2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
Cl2 + H2SO4 = HClO3 + SO2 + H2O =>
Cl2 + 5 H2SO4 = 2 HClO3 + 5 SO2 + 4 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
Ca3(PO4)2*Al2Si2O5(OH)4*Ca3(PO4)2 + Al2Si2O5(OH)4 = Ca3(PO4)2*Al2Si2O5(OH)4*Ca3(PO4)2*Al2Si2O5(OH)4 =>
Ca3(PO4)2*Al2Si2O5(OH)4*Ca3(PO4)2 + Al2Si2O5(OH)4 = Ca3(PO4)2*Al2Si2O5(OH)4*Ca3(PO4)2*Al2Si2O5(OH)4
C7H14 + H2 = C7H16 =>
C7H14 + H2 = C7H16
CH3CH2OH + HBr = CH3CH2O + H2Br =>
CH3CH2OH + HBr = CH3CH2O + H2Br
Na2[Zn(OH)4] + H2SO4 = Zn(OH)2 + Na2SO4 + H2O =>
Na2[Zn(OH)4] + H2SO4 = Zn(OH)2 + Na2SO4 + 2 H2O
C2H4O2 + Ba(OH)2 = Ba(CH3COO)2 + H2O =>
2 C2H4O2 + Ba(OH)2 = Ba(CH3COO)2 + 2 H2O
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