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KBr(aq) + Li(aq) = K(aq) + LiBr(aq)
HNO3 + S = SO2 + NO2 + H2 =>
2 HNO3 + S = SO2 + 2 NO2 + H2
C22H21O2P + C7H5NO3 = C11H11NO4 + C18H15OP =>
C22H21O2P + C7H5NO3 = C11H11NO4 + C18H15OP
Na2S2O3 + Cl2 = Na2S4O6 + NaCl =>
2 Na2S2O3 + Cl2 = Na2S4O6 + 2 NaCl
F5SeOF + OH{-} = SeO4{2-} + F{-} + H2O + O2 =>
2 F5SeOF + 16 OH{-} = 2 SeO4{2-} + 12 F{-} + 8 H2O + O2
H3 + PO4 = H4P2O7 + H2O =>
2 H3 + 2 PO4 = H4P2O7 + H2O
Ca{2+} + CO3{2-} = CaCO3 =>
Ca{2+} + CO3{2-} = CaCO3
PbCl2 + O2 = Cl2 + PbO =>
2 PbCl2 + O2 = 2 Cl2 + 2 PbO
C5H9NO4 + O2 = CO2 + H2O + CH4N2O =>
2 C5H9NO4 + 9 O2 = 9 CO2 + 7 H2O + CH4N2O
Zn + S8 = ZnS =>
8 Zn + S8 = 8 ZnS
Ag{+)+Cl{-} = AgCl =>
Ag{+)+Cl{-} = AgCl
NaI + Br2 + NaOH = NaIO3 + NaBr + H2O =>
NaI + 3 Br2 + 6 NaOH = NaIO3 + 6 NaBr + 3 H2O
HNO2 + H2O = NH3 + O2 =>
2 HNO2 + 2 H2O = 2 NH3 + 3 O2
Ca + Zn(NO3)2 = Ca(NO3)2 + Zn =>
Ca + Zn(NO3)2 = Ca(NO3)2 + Zn
H(NO3) + Na2CO3 = HCO3 + Na2NO3 =>
H(NO3) + Na2CO3 = HCO3 + Na2NO3
C3H7S(l) + O2(g) = CO2(g) + H2O(l) + SO2(g) =>
4 C3H7S(l) + 23 O2(g) = 12 CO2(g) + 14 H2O(l) + 4 SO2(g)
Mg + Cu2S = MgS + Cu =>
Mg + Cu2S = MgS + 2 Cu
BrCH2COOH = BrCH2CO{+} + OH{-} =>
BrCH2COOH = BrCH2CO{+} + OH{-}
Cu5FeS4 + O2 = Cu2S + FeO + SO2 =>
2 Cu5FeS4 + 4 O2 = 5 Cu2S + 2 FeO + 3 SO2
CH3CHOHCH3 + Cr2O7{-2} + H{+} = CH3COCH3 + Cr{+3} + H2O =>
3 CH3CHOHCH3 + Cr2O7{-2} + 8 H{+} = 3 CH3COCH3 + 2 Cr{+3} + 7 H2O
ZnI2 + Cu3N = Zn3N2 + CuI =>
3 ZnI2 + 2 Cu3N = Zn3N2 + 6 CuI
Ca(NO3)2 + (NH4)2(CO3) = Ca(CO3) + NO3(NH4) =>
Ca(NO3)2 + (NH4)2(CO3) = Ca(CO3) + 2 NO3(NH4)
KMnO4 + H2C2O4 + K2CO3 = K3[Mn(C2O4)3] + CO2 + H2O =>
KMnO4 + 5 H2C2O4 + K2CO3 = K3[Mn(C2O4)3] + 5 CO2 + 5 H2O
Mg + Na3PO42 = Mg3PO42 + Na =>
3 Mg + Na3PO42 = Mg3PO42 + 3 Na
C3H6O + LiAlH4 + H2O = C3H8O + LiOH + Al(OH)3 =>
4 C3H6O + LiAlH4 + 4 H2O = 4 C3H8O + LiOH + Al(OH)3
C6H5OH + Na = C6H5ONa + H =>
C6H5OH + Na = C6H5ONa + H
NH4 + OH + Fe(NO3)3 = Fe(OH)3 + NH4NO3 =>
3 NH4 + 3 OH + Fe(NO3)3 = Fe(OH)3 + 3 NH4NO3
ZnSO4 + Ba(No3)2 = BaSO4 + Zn(No3)2 =>
ZnSO4 + Ba(No3)2 = BaSO4 + Zn(No3)2
Cl2 + H2 = HCl =>
Cl2 + H2 = 2 HCl
NiN + Na2S = Ni2S3 + Na3N =>
2 NiN + 3 Na2S = Ni2S3 + 2 Na3N
C10H8 + O2 = CO2 + H2 =>
C10H8 + 10 O2 = 10 CO2 + 4 H2
Cr3 + CO3 = Cr3O + CO2 =>
Cr3 + CO3 = Cr3O + CO2
C6H5OH + HONO2 = C6H5ONO2 + H2O =>
C6H5OH + HONO2 = C6H5ONO2 + H2O
ZnCl2 + H2O = HCl + ZnCl + OH =>
ZnCl2 + H2O = HCl + ZnCl + OH
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
HCl + CuCl + KNO3 = H2O + CuCl2 + NO2 + KCl =>
2 HCl + CuCl + KNO3 = H2O + CuCl2 + NO2 + KCl
CoO + SrCO3 + NH4H2PO4 = SrCoP2O7 + NH3 + CO2 + H2O =>
CoO + SrCO3 + 2 NH4H2PO4 = SrCoP2O7 + 2 NH3 + CO2 + 3 H2O
K2CO3 + Ba(NO3)2 = K(NO3) + Ba(CO3) =>
K2CO3 + Ba(NO3)2 = 2 K(NO3) + Ba(CO3)
P2O3 = P2 + O2 =>
2 P2O3 = 2 P2 + 3 O2
IrCl3 + HNO3 + H{+} = Ir{4+} + Cl{-} + NH4{+} + H2O =>
8 IrCl3 + HNO3 + 9 H{+} = 8 Ir{4+} + 24 Cl{-} + NH4{+} + 3 H2O
BaCl2 + KAl(SO4)2 = AlCl3 + BaSO4 + KCl =>
2 BaCl2 + KAl(SO4)2 = AlCl3 + 2 BaSO4 + KCl
C6H12O6 + O2(g) = H2O + CO2(g) =>
C6H12O6 + 6 O2(g) = 6 H2O + 6 CO2(g)
NH4Br(aq) + KOH(aq) = KBr(aq) + NH3(aq) + H2O(l) =>
NH4Br(aq) + KOH(aq) = KBr(aq) + NH3(aq) + H2O(l)
FeI2 + Na2CO3 = FeCO3 + Na2I2 =>
FeI2 + Na2CO3 = FeCO3 + Na2I2
K2(Cr2O7) + BaCl2 + H2SO4 = Cl2 + Cr2(SO4)3 + BaSO4 + K2SO4 + H2O =>
K2(Cr2O7) + 3 BaCl2 + 7 H2SO4 = 3 Cl2 + Cr2(SO4)3 + 3 BaSO4 + K2SO4 + 7 H2O
(Ag)2(S) = Ag + S8 =>
8(Ag)2(S) = 16 Ag + S8
Ca(OH)2 + NH4NO3 = Ca(NO3)2 + NH3 + H2O =>
Ca(OH)2 + 2 NH4NO3 = Ca(NO3)2 + 2 NH3 + 2 H2O
LiCl + H2SiO3 = Li2SiO3 + HCl =>
2 LiCl + H2SiO3 = Li2SiO3 + 2 HCl
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
HNO3(l) + P4O10(s) = (HPO3)3(l) + N2O5(g) =>
12 HNO3(l) + 3 P4O10(s) = 4(HPO3)3(l) + 6 N2O5(g)
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