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Na2(SO4) + Ba = Ba(SO4) + 2 Na
NH3 + N2O = N2 + H2O =>
2 NH3 + 3 N2O = 4 N2 + 3 H2O
C6H13OH + CuO = C6H12O + H2O + Cu =>
C6H13OH + CuO = C6H12O + H2O + Cu
Zn(OH)2 + H2SO4 = ZnSO4 + O2 + H2 =>
Zn(OH)2 + H2SO4 = ZnSO4 + O2 + 2 H2
Al(OH)3 + Nh4Cl = AlCl3 + Nh4OH =>
Al(OH)3 + 3 Nh4Cl = AlCl3 + 3 Nh4OH
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
Al + (OH)3 = Al2O3 + H2O =>
2 Al + 2(OH)3 = Al2O3 + 3 H2O
Al(OH)3 + NaOH = Al(OH)6 + Na =>
Al(OH)3 + 3 NaOH = Al(OH)6 + 3 Na
K2ZnO2 + HBr = H2ZnO2 + KBr =>
K2ZnO2 + 2 HBr = H2ZnO2 + 2 KBr
MgO + TeO3 + Co3O4 = Mg2CoTeO6 + O2 =>
12 MgO + 6 TeO3 + 2 Co3O4 = 6 Mg2CoTeO6 + O2
Fe3(PO4)2 = FeO + P2O5 =>
Fe3(PO4)2 = 3 FeO + P2O5
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
K2S + AgNO3 = Ag2S + KNO3 =>
K2S + 2 AgNO3 = Ag2S + 2 KNO3
P + H2SO4 = PSO4 + H2 =>
P + H2SO4 = PSO4 + H2
Pb + HCl = PbCl4 + H2 =>
Pb + 4 HCl = PbCl4 + 2 H2
CH4N2S + BaCl2 = BaCH4N2SCl2 =>
CH4N2S + BaCl2 = BaCH4N2SCl2
MnO4{-} + C2O4{2-} + H{+} = Mn{2+} + CO2 + H2O =>
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
As2O3 + NaOH = As(OH)3 + Na2O =>
As2O3 + 6 NaOH = 2 As(OH)3 + 3 Na2O
Br(OH)2 + CO2 = BrCO3 + H2O =>
Br(OH)2 + CO2 = BrCO3 + H2O
HCOOH + C2H5COONa = HCOOC2H5 + HCOONa =>
HCOOH + C2H5COONa = HCOOC2H5 + HCOONa
H2 + SO4 + Na2CO3 = Na2SO4 + H2O + CO2 =>
H2 + SO4 + Na2CO3 = Na2SO4 + H2O + CO2
H2O + NO2 = N2H4 + O2 =>
2 H2O + 2 NO2 = N2H4 + 3 O2
Mn + CuSO4 = Mn2(SO4)3 + Cu =>
2 Mn + 3 CuSO4 = Mn2(SO4)3 + 3 Cu
FeIn2S4 + NaOH + O2 = In(OH)3 + FeSO4 + Na2SO4 =>
FeIn2S4 + 6 NaOH + 8 O2 = 2 In(OH)3 + FeSO4 + 3 Na2SO4
K2CrO4 + H2SO3 = Cr2(SO4)3 + KOH + H2O =>
2 K2CrO4 + 3 H2SO3 = Cr2(SO4)3 + 4 KOH + H2O
CH3COOH + Fe(OH)2 = Fe + CH3COOH(OH) =>
2 CH3COOH + Fe(OH)2 = Fe + 2 CH3COOH(OH)
Ag + Mg(NO3)2 = Mg + Ag(NO3)3 =>
2 Ag + 3 Mg(NO3)2 = 3 Mg + 2 Ag(NO3)3
PbNO3 + CuF = CuNO3 + PbF =>
PbNO3 + CuF = CuNO3 + PbF
(NH4)2SO4 + Ca(OH)2 = NH4OHNH3 + H2O + CaSO4 =>
(NH4)2SO4 + Ca(OH)2 = NH4OHNH3 + H2O + CaSO4
Na2SO4 + K2S = K2SO4 + Na2S =>
Na2SO4 + K2S = K2SO4 + Na2S
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
KCl + Fe3(PO4)2 = FeCl2 + K3PO4 =>
6 KCl + Fe3(PO4)2 = 3 FeCl2 + 2 K3PO4
C3H5ClO + NaOH + H2O = C3H8O3 + NaCl =>
C3H5ClO + NaOH + H2O = C3H8O3 + NaCl
Cu(OH)2 + HCl1 = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl1 = CuCl2 + 2 H2O
MgOH(aq) + HNO3(l) = H2O(l) + MgNO3(s) =>
MgOH(aq) + HNO3(l) = H2O(l) + MgNO3(s)
ZnS(s) + O2(g) = ZnO(s) + S(s) =>
2 ZnS(s) + O2(g) = 2 ZnO(s) + 2 S(s)
C6N6FeK3 + PbO2 + HCl = KCl + FeCl3 + PbCl2 + CO2 + HNO2 + H2O =>
C6N6FeK3 + 24 PbO2 + 54 HCl = 3 KCl + FeCl3 + 24 PbCl2 + 6 CO2 + 6 HNO2 + 24 H2O
Cr + H2O = Cr2H2O =>
2 Cr + H2O = Cr2H2O
HCOOH + HOCH2CH(CH3)2 = HCOOCH2CH(CH3)2 + H2O =>
HCOOH + HOCH2CH(CH3)2 = HCOOCH2CH(CH3)2 + H2O
ZrO2 + B4C = ZrB2 + CO + B =>
ZrO2 + 2 B4C = ZrB2 + 2 CO + 6 B
SO + H2SO4 = SO2 + H2O =>
SO + H2SO4 = 2 SO2 + H2O
KF3 = F2 + K =>
2 KF3 = 3 F2 + 2 K
MnO2 + HCl = MnCl2(s) + Cl2(g) + H2O(l) =>
MnO2 + 4 HCl = MnCl2(s) + Cl2(g) + 2 H2O(l)
Au2O4 = Au + O2 =>
Au2O4 = 2 Au + 2 O2
J2 + NaOH + H2SO4 = Na2SO4 + HJO3 + HJ =>
6 J2 + 6 NaOH + 3 H2SO4 = 3 Na2SO4 + 2 HJO3 + 10 HJ
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
C6H5OH + HNO3 = C6H4OHNO2 + H2O =>
C6H5OH + HNO3 = C6H4OHNO2 + H2O
MnO4{-} + {-} + H{+} = Mn{2+} + H2O =>
MnO4{-} + 5e + 8 H{+} = Mn{2+} + 4 H2O
NaVO3 + Na2S + H2O = Na3VS4 + NaOH =>
NaVO3 + 4 Na2S + 3 H2O = Na3VS4 + 6 NaOH
MgCO3(cr) = MgO(cr) + CO2(g) =>
MgCO3(cr) = MgO(cr) + CO2(g)
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