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3 Ba + 2 K3(PO4) = 6 K + Ba3(PO4)2
Sb2S3 + HNO3 + H2O = H3SbO4 + S + NO =>
3 Sb2S3 + 10 HNO3 + 4 H2O = 6 H3SbO4 + 9 S + 10 NO
K2FeO4 + HCl = FeCl3 + KCl + Cl2 + H2O =>
2 K2FeO4 + 16 HCl = 2 FeCl3 + 4 KCl + 3 Cl2 + 8 H2O
FeCl2 + Na(PO4) = NaCl2 + Fe(PO4) =>
FeCl2 + Na(PO4) = NaCl2 + Fe(PO4)
AgNo3(aq) + H2SO4(aq) = Ag2SO4 + HNo3(aq) =>
2 AgNo3(aq) + H2SO4(aq) = Ag2SO4 + 2 HNo3(aq)
Al(s) + HNO3(s) = Al(NO3)3(aq) + H2(g) =>
2 Al(s) + 6 HNO3(s) = 2 Al(NO3)3(aq) + 3 H2(g)
HClO3 + Pb(OH)3 = (ClO3)3Pb + H2O =>
3 HClO3 + Pb(OH)3 = (ClO3)3Pb + 3 H2O
CH3CHCH2 + KMnO4 + H2SO4 = CH3COOH + H2O + MnSO4 + K2SO4 =>
10 CH3CHCH2 + 12 KMnO4 + 18 H2SO4 = 15 CH3COOH + 18 H2O + 12 MnSO4 + 6 K2SO4
NiCl2 + Na2CO3 + H2O = Ni(OH)2 + CO2 + NaCl =>
NiCl2 + Na2CO3 + H2O = Ni(OH)2 + CO2 + 2 NaCl
C5H8O2 + NaH + HCl = C5H12O2 + NaCl =>
C5H8O2 + 2 NaH + 2 HCl = C5H12O2 + 2 NaCl
CH3OH + Br2 = CH3OBr + HBr =>
CH3OH + Br2 = CH3OBr + HBr
Cr2(SO4)3 + KOH + Cl2 = K2Cr2O7 + KCl + H2O + K2SO4 =>
Cr2(SO4)3 + 14 KOH + 3 Cl2 = K2Cr2O7 + 6 KCl + 7 H2O + 3 K2SO4
NHC + MgS = NHS + MgC =>
NHC + MgS = NHS + MgC
RbI + Pb(NO3)2 = RbNO3 + PbI2 =>
2 RbI + Pb(NO3)2 = 2 RbNO3 + PbI2
Pt + HNO3 + HCl = H2[PtCl8] + NO + H2O =>
Pt + 2 HNO3 + 8 HCl = H2[PtCl8] + 2 NO + 4 H2O
Mg2S2 = Mg + S =>
Mg2S2 = 2 Mg + 2 S
PbSO4 + H2O = PbO2 + SO4{2-} + H{+} + Pb =>
2 PbSO4 + 2 H2O = PbO2 + 2 SO4{2-} + 4 H{+} + Pb
AlH3 + (PO4)3 = (PO4)H3 + Al =>
3 AlH3 + (PO4)3 = 3(PO4)H3 + 3 Al
PdO2 + HBr = PdBr2 + Br + H2O =>
PdO2 + 4 HBr = PdBr2 + 2 Br + 2 H2O
C6H8O7 + NaOH = C6O7{8-} + Na{+} + H2O =>
C6H8O7 + 8 NaOH = C6O7{8-} + 8 Na{+} + 8 H2O
Ni(NO3)2 + (NH4)2S = (NH4)NO3 + NiS =>
Ni(NO3)2 + (NH4)2S = 2(NH4)NO3 + NiS
CuSO4 + NH3 + Na2EDTA*2H2O = Na + CuEDTA*2H2O + NH3SO4 =>
CuSO4 + NH3 + Na2EDTA*2H2O = 2 Na + CuEDTA*2H2O + NH3SO4
Pb(CH3CO2)2 + KI = PbI2 + CH3CO2K =>
Pb(CH3CO2)2 + 2 KI = PbI2 + 2 CH3CO2K
Cr2(SO4)3 + KOH + Cl2 = K2Cr2O7 + KCl + H2O + K2SO4 =>
Cr2(SO4)3 + 14 KOH + 3 Cl2 = K2Cr2O7 + 6 KCl + 7 H2O + 3 K2SO4
SO2 + CO2 = CS2 + O2 =>
2 SO2 + CO2 = CS2 + 3 O2
H2O2 + I = O2I + H2O =>
2 H2O2 + I = O2I + 2 H2O
Pb(NO3)2(aq) + HCl = Pb(Cl)2 + HNO3 =>
Pb(NO3)2(aq) + 2 HCl = Pb(Cl)2 + 2 HNO3
Pb + Li + S = PbSLi =>
Pb + Li + S = PbSLi
Na2Cr2O7 + H2SO4 + CH3CH2OH = CH3CHO + Na2SO4 + Cr2(SO4)3 + H2O =>
Na2Cr2O7 + 4 H2SO4 + 3 CH3CH2OH = 3 CH3CHO + Na2SO4 + Cr2(SO4)3 + 7 H2O
Ar3 + Ne3 = ArNe2 =>
Ar3 + 2 Ne3 = 3 ArNe2
CuSO4 + H3PO3 + H2O = CuH + H2SO4 + H3PO4 =>
2 CuSO4 + 3 H3PO3 + 3 H2O = 2 CuH + 2 H2SO4 + 3 H3PO4
AgNO3(aq) + K2S(aq) = AgS + K2NO3 =>
AgNO3(aq) + K2S(aq) = AgS + K2NO3
KNO3 + H2SO4 = H2O + NO2 + O2 + K2SO4 =>
4 KNO3 + 2 H2SO4 = 2 H2O + 4 NO2 + O2 + 2 K2SO4
KI + KBrO3 = KIO3 + KBr =>
KI + KBrO3 = KIO3 + KBr
Zn + KClO3 + H2O = Zn(ClO3)2 + KOH + KCl =>
3 Zn + 7 KClO3 + 3 H2O = 3 Zn(ClO3)2 + 6 KOH + KCl
Al(s) + O2(s) = Al2O3(s) =>
4 Al(s) + 3 O2(s) = 2 Al2O3(s)
AlBr3 + Ag = Al + AgBr =>
AlBr3 + 3 Ag = Al + 3 AgBr
Cu + Pb(No3)2 = CuNo32 + Pb =>
3 Cu + 16 Pb(No3)2 = 3 CuNo32 + 16 Pb
Co(NO3)26H2O + Fe(NO3)39H2O + C6H14N4O2 = CoFe2O4 + H2O + CO2 + N2 =>
17 Co(NO3)26H2O + 34 Fe(NO3)39H2O + 308 C6H14N4O2 = 17 CoFe2O4 + 2207 H2O + 1848 CO2 + 1500 N2
Ni(ClO3)2 = NiCl2 + oxygen =>
Ni(ClO3)2 = NiCl2 + 3 O2
Os + H2SO4 + H2O = Os(H2O)2O4 + H2S =>
Os + H2SO4 + 2 H2O = Os(H2O)2O4 + H2S
Cr2(SO4)3 + KOH + Cl2 = K2Cr2O7 + KCl + H2O + K2SO4 =>
Cr2(SO4)3 + 14 KOH + 3 Cl2 = K2Cr2O7 + 6 KCl + 7 H2O + 3 K2SO4
Sb2O5 + KI + HCl = SbCl3 + KCl + I2 + H2O =>
Sb2O5 + 4 KI + 10 HCl = 2 SbCl3 + 4 KCl + 2 I2 + 5 H2O
KCl(s) + Pb(C2H3O2)2(aq) = KC2H3O2(aq) + PbCl2(s) =>
2 KCl(s) + Pb(C2H3O2)2(aq) = 2 KC2H3O2(aq) + PbCl2(s)
HCOH + AgNO3 + NH3 = (NH4)2CO3 + Ag + CO2 =>
9 HCOH + 4 AgNO3 + 2 NH3 = 3(NH4)2CO3 + 4 Ag + 6 CO2
CuFeS2 + HNO3 + H2SO4 = Fe(SO4)3 + NO2 + CuSO4 + H2O =>
CuFeS2 + 20 HNO3 + 2 H2SO4 = Fe(SO4)3 + 20 NO2 + CuSO4 + 12 H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + Mn(HSO4)2 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 421 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 Mn(HSO4)2 + 60 HNO3 + 60 CO2 + 188 H2O
K(MnO4) + KCl + H2SO4 = MnSO4 + K2SO4 + Cl2 + H2O =>
2 K(MnO4) + 10 KCl + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 5 Cl2 + 8 H2O
NaNO3 + HCl = NaCl + HNO3 =>
NaNO3 + HCl = NaCl + HNO3
Mg + HClO = MgO + HCl =>
Mg + HClO = MgO + HCl
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