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Cu{2+} + NH4 = [Cu(NH4)]{2+}
C6H8O7 + NaHCO3 = CH3COONa + H2O + CO2 =>
4 C6H8O7 + 9 NaHCO3 = 9 CH3COONa + 7 H2O + 15 CO2
(NH4)2SO4 + BaCl2 = NH4Cl + BaSO4 =>
(NH4)2SO4 + BaCl2 = 2 NH4Cl + BaSO4
CuCO3 + KI = K2CO3 + CuI + I2 =>
2 CuCO3 + 4 KI = 2 K2CO3 + 2 CuI + I2
Na(NO3) + CuSO4 = Na(SO4) + Cu(NO3) =>
Na(NO3) + CuSO4 = Na(SO4) + Cu(NO3)
Cr + Pb(NO3)2 = Cr(NO3)3 + Pb2 =>
4 Cr + 6 Pb(NO3)2 = 4 Cr(NO3)3 + 3 Pb2
ZnF2 + H2O = Zn(OH) + F + H =>
ZnF2 + H2O = Zn(OH) + 2 F + H
NaClO4 + HClO3 = NaCl + HClO4 =>
NaClO4 + 4 HClO3 = NaCl + 4 HClO4
(NH4)2PtCl4 + NH3 = NH4Cl + Pt(NH3)Cl2 =>
(NH4)2PtCl4 + NH3 = 2 NH4Cl + Pt(NH3)Cl2
Al2(SiO3)3 + KClO4 = Al(ClO4)3 + K2SiO3 =>
Al2(SiO3)3 + 6 KClO4 = 2 Al(ClO4)3 + 3 K2SiO3
C5H7O2N + Ca(OCl)2 = C5H6O2NCl + Ca(OH)2 =>
2 C5H7O2N + Ca(OCl)2 = 2 C5H6O2NCl + Ca(OH)2
Co + AlCl3 = Al + CoCl2 =>
3 Co + 2 AlCl3 = 2 Al + 3 CoCl2
Po4 + Ca(OH)2 = CaPo4 + OH =>
Po4 + Ca(OH)2 = CaPo4 + 2 OH
Na2[Zn(OH)4] + ZnCl2 = NaCl + Zn(OH)2 =>
Na2[Zn(OH)4] + ZnCl2 = 2 NaCl + 2 Zn(OH)2
Zn(C2H3O2)2 + KNO3 = ZnKNO3 + (C2H3O2)2 =>
Zn(C2H3O2)2 + KNO3 = ZnKNO3 + (C2H3O2)2
H + HCO3 + Ca(OH)2 = Ca(HCO3)2 + H2O =>
2 H + 2 HCO3 + Ca(OH)2 = Ca(HCO3)2 + 2 H2O
SiO2 + NaCl = SiCl4 + Na2O =>
SiO2 + 4 NaCl = SiCl4 + 2 Na2O
HgNO32 = HgO + NO2 + O2 =>
2 HgNO32 = 2 HgO + 2 NO2 + 29 O2
Na2S2O3 + NaOCl + NaOH = NaCl + Na2SO4 + H2O =>
Na2S2O3 + 4 NaOCl + 2 NaOH = 4 NaCl + 2 Na2SO4 + H2O
Fe + O2 + H2O = Fe2O34H20 =>
2 Fe + 12 O2 + 10 H2O = Fe2O34H20
O318 = O2 =>
O318 = 159 O2
Al(HCO3) + K3(AsO4) = K3(HCO3) + Al(AsO4) =>
Al(HCO3) + K3(AsO4) = K3(HCO3) + Al(AsO4)
Pb + AlNo = PbNo + Al =>
Pb + AlNo = PbNo + Al
MgNH4PO4*6(H2O) = NH3 + H2O + Mg2P2O7 =>
2 MgNH4PO4*6(H2O) = 2 NH3 + 13 H2O + Mg2P2O7
MgNO3(aq) + Sr(OH)2(aq) = Mg(OH)2(aq) + SrNO3(aq) =>
MgNO3(aq) + Sr(OH)2(aq) = Mg(OH)2(aq) + SrNO3(aq)
Fe + O2 + H2O = Fe2O34H20 =>
2 Fe + 12 O2 + 10 H2O = Fe2O34H20
Al2O3 + Be = Al + BeO =>
Al2O3 + 3 Be = 2 Al + 3 BeO
NO2C6H4CH3 + HCl + Zn = ZnO + Cl2 + NH2C6H4CH3 =>
NO2C6H4CH3 + 2 HCl + 2 Zn = 2 ZnO + Cl2 + NH2C6H4CH3
Fe + O2 + H2O = Fe2O34H20 =>
2 Fe + 12 O2 + 10 H2O = Fe2O34H20
AlCl3 + Li2S = LiCl + Al2S3 =>
2 AlCl3 + 3 Li2S = 6 LiCl + Al2S3
HNO3(aq) + Cu(s) = NO2(g) + Cu(NO3)2(aq) + H2O(l) =>
4 HNO3(aq) + Cu(s) = 2 NO2(g) + Cu(NO3)2(aq) + 2 H2O(l)
K4[Fe(CN)6] + K2Cr2O7 + H2SO4 = K2SO4 + Fe2(SO4)3 + Cr2(SO4)3 + HNO3 + CO2 + H2O =>
6 K4[Fe(CN)6] + 61 K2Cr2O7 + 265 H2SO4 = 73 K2SO4 + 3 Fe2(SO4)3 + 61 Cr2(SO4)3 + 36 HNO3 + 36 CO2 + 247 H2O
(AlOH)(NO3)2 = AlOH(NO3)2 =>
(AlOH)(NO3)2 = AlOH(NO3)2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CH3COOH = CH3{+} + COOH{-} =>
CH3COOH = CH3{+} + COOH{-}
NHO3 + P4O10 = (HPO3)3 + N2O5 =>
12 NHO3 + 3 P4O10 = 4(HPO3)3 + 6 N2O5
FeCl3*6H2O + NH3 = Fe(NH3)2 + Cl + H2O =>
FeCl3*6H2O + 2 NH3 = Fe(NH3)2 + 3 Cl + 6 H2O
Fe3C + HNO3 = Fe(NO3)2 + NO2 + CO2 + H2O =>
Fe3C + 16 HNO3 = 3 Fe(NO3)2 + 10 NO2 + CO2 + 8 H2O
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
P + N2O3 = P2O3 + N2 =>
2 P + N2O3 = P2O3 + N2
AgNO3 + MgBr2 = AgBr + Mg(NO3)2 =>
2 AgNO3 + MgBr2 = 2 AgBr + Mg(NO3)2
C3H6O = C + H + O =>
C3H6O = 3 C + 6 H + O
(BeOH)2CO3 + H2SO4 = BeSO4 + CO2 + H2O =>
(BeOH)2CO3 + 2 H2SO4 = 2 BeSO4 + CO2 + 3 H2O
Fe{+} + SCN{-} = Fe(SCN) =>
Fe{+} + SCN{-} = Fe(SCN)
C10H21OH + O2 = CO2 + H2O =>
C10H21OH + 15 O2 = 10 CO2 + 11 H2O
I2 + F2 = IF5 =>
I2 + 5 F2 = 2 IF5
Al + Fe(CrO4) = Al2(CrO4)3 + Fe =>
2 Al + 3 Fe(CrO4) = Al2(CrO4)3 + 3 Fe
Cs2O + N2 = Cs3N + O2 =>
6 Cs2O + 2 N2 = 4 Cs3N + 3 O2
FeMnO = Fe2O + Mn2O3 + Mn =>
6 FeMnO = 3 Fe2O + Mn2O3 + 4 Mn
Au + AgNO3 = Ag + Au(NO3)3 =>
Au + 3 AgNO3 = 3 Ag + Au(NO3)3
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