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Na2SiO3(aq) + Ni(NO3)2(aq) = NiSiO3(s) + 2 NaNO3(aq)
[Ag(NH3)2]OH = Ag(NH3)2 + OH =>
[Ag(NH3)2]OH = Ag(NH3)2 + OH
S + HNO3 = S(NO3)6 + NO + H2O =>
S + 8 HNO3 = S(NO3)6 + 2 NO + 4 H2O
Fe(OH)2 + (NH4)2SO4 = NH4OH + FeSO4 =>
Fe(OH)2 + (NH4)2SO4 = 2 NH4OH + FeSO4
KAl(SO4)2*12H2O + Ba(NO3)2 = KAl(NO3)4 + BaSO4 + H2O =>
KAl(SO4)2*12H2O + 2 Ba(NO3)2 = KAl(NO3)4 + 2 BaSO4 + 12 H2O
CH15H30 + O2 = CO2 + H2O =>
4 CH15H30 + 49 O2 = 4 CO2 + 90 H2O
NaOH + Mg2SO4 = Na2SO4 + MgOH =>
2 NaOH + Mg2SO4 = Na2SO4 + 2 MgOH
Ni + PbCl4 = Pb2 + NiCl2 =>
4 Ni + 2 PbCl4 = Pb2 + 4 NiCl2
C7H25 + O2 = O2H2 + C =>
2 C7H25 + 25 O2 = 25 O2H2 + 14 C
(NH4)2SO4 + Sr(OH)2 = NH3 + H2O + SrSO4 =>
(NH4)2SO4 + Sr(OH)2 = 2 NH3 + 2 H2O + SrSO4
K2Cr2O7 + Cu2O + H2SO4 = K2SO4 + Cr2(SO4)3 + CuSO4 + H2O =>
K2Cr2O7 + 3 Cu2O + 10 H2SO4 = K2SO4 + Cr2(SO4)3 + 6 CuSO4 + 10 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
CH2CHCHCH2 + KMnO4 + H2O = MnO2 + COHCH2CH2COH + KOH =>
3 CH2CHCHCH2 + 4 KMnO4 + 2 H2O = 4 MnO2 + 3 COHCH2CH2COH + 4 KOH
Fe3O4 + Cr2O7{2-} + H{+} = Cr{3+} + Fe{3+} + H2O =>
6 Fe3O4 + Cr2O7{2-} + 62 H{+} = 2 Cr{3+} + 18 Fe{3+} + 31 H2O
NaI + CH3CH2Br = CH3CH2I + NaBr =>
NaI + CH3CH2Br = CH3CH2I + NaBr
KNO3 + KC4H5O6 = K2C4H5O6 + N2 + O2 =>
2 KNO3 + 2 KC4H5O6 = 2 K2C4H5O6 + N2 + 3 O2
NO2 = NO + O2 =>
2 NO2 = 2 NO + O2
NaHCO3 + Fe(OH)SO4 = Fe(OH)3 + CO2 + Na2SO4 =>
2 NaHCO3 + Fe(OH)SO4 = Fe(OH)3 + 2 CO2 + Na2SO4
NO2 = NO + O2 =>
2 NO2 = 2 NO + O2
C4H6 + O4 = CO2 + H2O =>
4 C4H6 + 11 O4 = 16 CO2 + 12 H2O
NaBr + (NH4)2CO3 = Na2CO3 + NH4Br =>
2 NaBr + (NH4)2CO3 = Na2CO3 + 2 NH4Br
Sn3(PO4)4 + NH4NO3 = Sn(NO3)4 + (NH4)3PO4 =>
Sn3(PO4)4 + 12 NH4NO3 = 3 Sn(NO3)4 + 4(NH4)3PO4
Na2S2O3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + H2O
B2(SO4)3 + SrCl2 = SrSO4 + BCl3 =>
B2(SO4)3 + 3 SrCl2 = 3 SrSO4 + 2 BCl3
NaOH(s) + CaCl2(s) = Ca(OH)2(s) + NaCl(s) =>
2 NaOH(s) + CaCl2(s) = Ca(OH)2(s) + 2 NaCl(s)
MgO + P2O5 = Mg + PO4 =>
3 MgO + P2O5 = 3 Mg + 2 PO4
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
BrO3{-} + NO2{-} = Br{-} + NO3{-} =>
BrO3{-} + 3 NO2{-} = Br{-} + 3 NO3{-}
P2O3 + Li2O = P2Li2O4 =>
P2O3 + Li2O = P2Li2O4
C5H12O + C4H6O3 = C7H14O2 + C2H4O2 =>
C5H12O + C4H6O3 = C7H14O2 + C2H4O2
C7H12 + KMnO4 + H2O = C7H12(OH)2 + MnO + KOH =>
5 C7H12 + 2 KMnO4 + 6 H2O = 5 C7H12(OH)2 + 2 MnO + 2 KOH
Pb{4+} + O{2-} = PbO2 =>
Pb{4+} + 2 O{2-} = PbO2
AlC3 + Na2CO3 = Al2(CO3)3 + NaC =>
2 AlC3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaC
OMg + HCl = MgCl2 + H2O =>
OMg + 2 HCl = MgCl2 + H2O
CH3CH2COOH + CO3{2-} = CH3CH2COO{-} + H2O + CO2 =>
2 CH3CH2COOH + CO3{2-} = 2 CH3CH2COO{-} + H2O + CO2
Ni(OH)2 + NaClO = NiOOH + NaCl + H2O =>
2 Ni(OH)2 + NaClO = 2 NiOOH + NaCl + H2O
K2TeO3*H2O + Na(dtc)*3H2O = Te(dtc)4 + NaOH + KOH + H2O =>
4 K2TeO3*H2O + 16 Na(dtc)*3H2O = Te(dtc)4 + 16 NaOH + 8 KOH + 40 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
AlC3 + Na2CO3 = Al2(CO3)3 + NaC =>
2 AlC3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaC
H2 + C2 = C2H2 =>
H2 + C2 = C2H2
K3PO4 + FeBr2 = KBr + Fe3(PO4)2 =>
2 K3PO4 + 3 FeBr2 = 6 KBr + Fe3(PO4)2
H2SO4 + Pt = PtSO4 + SO2 + H2O =>
2 H2SO4 + Pt = PtSO4 + SO2 + 2 H2O
MnSO4 + Na2MnO4 = MnO2 + Na2SO4 =>
MnSO4 + Na2MnO4 = 2 MnO2 + Na2SO4
Cl2 + Ag{+} + H2O = AgCl + HOCl + H{+} =>
Cl2 + Ag{+} + H2O = AgCl + HOCl + H{+}
Ga2S3 + RbCl = GaCl3 + Rb2S =>
Ga2S3 + 6 RbCl = 2 GaCl3 + 3 Rb2S
[Mg(NH3)6]Cl2 = NH3 + MgCl2 =>
[Mg(NH3)6]Cl2 = 6 NH3 + MgCl2
NiI = Ni + I =>
NiI = Ni + I
Fe3O4 + S = Fe + SO2 =>
Fe3O4 + 2 S = 3 Fe + 2 SO2
HCl = Cl + H =>
HCl = Cl + H
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
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