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V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
Br{-} + BrO3{-} + H{+} = Br2 + H2O =>
5 Br{-} + BrO3{-} + 6 H{+} = 3 Br2 + 3 H2O
Ce + S = CeS =>
Ce + S = CeS
Na2[Zn(OH)4] + HNO2 = Zn(OH)2 + NaNO2 + H2O =>
Na2[Zn(OH)4] + 2 HNO2 = Zn(OH)2 + 2 NaNO2 + 2 H2O
CuCl2 + Mg = Cu + MgCl2 =>
CuCl2 + Mg = Cu + MgCl2
Ca(OH)2 + H2SiO3 = Ca(SiO3) + H2O =>
Ca(OH)2 + H2SiO3 = Ca(SiO3) + 2 H2O
Br + O2 = Br2O =>
4 Br + O2 = 2 Br2O
AlCl3 + Na2CO3 = Al2(CO3)3 + NaCl =>
2 AlCl3 + 3 Na2CO3 = Al2(CO3)3 + 6 NaCl
NO*3{-} + Cu{+2} = Cu*2NO*3 =>
2 NO*3{-} + Cu{+2} = Cu*2NO*3
N2 + CO2 = N2O + CO =>
N2 + CO2 = N2O + CO
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HFO2 + Pt(OH)4 = Pt(FO2)4 + H2O =>
4 HFO2 + Pt(OH)4 = Pt(FO2)4 + 4 H2O
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
CH3CO2H + PCl3 = CH3COCl + H3PO3 =>
3 CH3CO2H + PCl3 = 3 CH3COCl + H3PO3
Li3N + H2 = NH3 + Li =>
2 Li3N + 3 H2 = 2 NH3 + 6 Li
Mg + Sn(C2H3O2)4 = Sn + Mg(C2H3O2)2 =>
2 Mg + Sn(C2H3O2)4 = Sn + 2 Mg(C2H3O2)2
N2 + O2 + H2O + C2 = C3H5(NO3)3 =>
6 N2 + 13 O2 + 10 H2O + 6 C2 = 4 C3H5(NO3)3
ZnS + AlP = Zn3P2 + Al2S3 =>
3 ZnS + 2 AlP = Zn3P2 + Al2S3
K2CO3(aq) + AgNO3(aq) = Ag2CO3 + KNO3 =>
K2CO3(aq) + 2 AgNO3(aq) = Ag2CO3 + 2 KNO3
ZnSO4 + NH3 + H2O = Zn(NH3)4(OH)2 + (NH4)2SO4 =>
ZnSO4 + 6 NH3 + 2 H2O = Zn(NH3)4(OH)2 + (NH4)2SO4
Sn(s) + HCl(aq) = SnCl2(aq) + H2(g) =>
Sn(s) + 2 HCl(aq) = SnCl2(aq) + H2(g)
Pb + Cl = PbCl2 =>
Pb + 2 Cl = PbCl2
Hf + H2SO4 = Hf2(SO4)3 + H2 =>
2 Hf + 3 H2SO4 = Hf2(SO4)3 + 3 H2
Mg(NO3)2 + K(OH) = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 K(OH) = Mg(OH)2 + 2 KNO3
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Cd + H3PO4 = CdPO4 + H2 =>
2 Cd + 2 H3PO4 = 2 CdPO4 + 3 H2
K3PO4(ac) + Sr(NO3)2(ac) = Sr3(PO4)2 + KNO3 =>
2 K3PO4(ac) + 3 Sr(NO3)2(ac) = Sr3(PO4)2 + 6 KNO3
Na2[Zn(OH)4] + HNO2 = Zn(OH)2 + NaNO2 + H2O =>
Na2[Zn(OH)4] + 2 HNO2 = Zn(OH)2 + 2 NaNO2 + 2 H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
MgO + HNO3 = Mg(NO3)2 + H2O =>
MgO + 2 HNO3 = Mg(NO3)2 + H2O
Br2O + H2O = HBrO =>
Br2O + H2O = 2 HBrO
Re2S7 + HNO3 = HReO4 + NO2 + H2SO4 + H2O =>
Re2S7 + 56 HNO3 = 2 HReO4 + 56 NO2 + 7 H2SO4 + 20 H2O
Ag3PO4 + AgNO3 = Ag3NO3 + AgPO4 =>
Ag3PO4 + AgNO3 = Ag3NO3 + AgPO4
Cu3SbS4 + HNO3 = Cu(NO3)2 + Sb(NO3)3 + H2SO4 + NO2 + H2O =>
Cu3SbS4 + 42 HNO3 = 3 Cu(NO3)2 + Sb(NO3)3 + 4 H2SO4 + 33 NO2 + 17 H2O
KI + H2SO4 = K2S + I2 + H2O + K2O =>
8 KI + H2SO4 = K2S + 4 I2 + H2O + 3 K2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
SO2 + H2S = H2O3 + S2 =>
6 SO2 + 4 H2S = 4 H2O3 + 5 S2
NaCl + Li2SO4 = Na2SO4 + LiCl =>
2 NaCl + Li2SO4 = Na2SO4 + 2 LiCl
Cl2 + Sr(OH)2 = SrCl2 + Sr(ClO3)2 + H2O =>
6 Cl2 + 6 Sr(OH)2 = 5 SrCl2 + Sr(ClO3)2 + 6 H2O
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
NaHCO3 = Na2O + CO2 + H2O =>
2 NaHCO3 = Na2O + 2 CO2 + H2O
SnCl4 + HCl + NH3 = (NH4)2SnCl6 =>
SnCl4 + 2 HCl + 2 NH3 = (NH4)2SnCl6
Ca2Si + HCl = CaCl + Si + H =>
Ca2Si + 2 HCl = 2 CaCl + Si + 2 H
C4 + S8 = CS2 =>
C4 + S8 = 4 CS2
K + NH4OH = KNH3 + H2O =>
K + NH4OH = KNH3 + H2O
Ga + CrO4 = Ga2(CrO4)3 =>
2 Ga + 3 CrO4 = Ga2(CrO4)3
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
Ti2(SO4)3 + CuCl2 + H2O = CuCl + TiOSO4 + HCl + CuSO4 =>
Ti2(SO4)3 + 3 CuCl2 + 2 H2O = 2 CuCl + 2 TiOSO4 + 4 HCl + CuSO4
C10H20S2O3 + O2 = CO2 + H2O + SO2 =>
2 C10H20S2O3 + 31 O2 = 20 CO2 + 20 H2O + 4 SO2
Hg2(NO3)2 + KI = Hg2I2 + K + NO3 =>
Hg2(NO3)2 + 2 KI = Hg2I2 + 2 K + 2 NO3
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