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2 HNO3 + N2O + H2O = 4 HNO2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
AgSO4 + FeCl3 = Fe2(SO4)3 + AgCl2 =>
3 AgSO4 + 2 FeCl3 = Fe2(SO4)3 + 3 AgCl2
NH4Cl2 + Ca3PO4 = (NH4)3PO4 + CaCl2 =>
3 NH4Cl2 + Ca3PO4 = (NH4)3PO4 + 3 CaCl2
KNO3 + Pb(NO3)2 = K(NO3)2 + Pb(NO3) =>
KNO3 + Pb(NO3)2 = K(NO3)2 + Pb(NO3)
Al2O3 + H3PO4 = AlPO4 + H2O =>
Al2O3 + 2 H3PO4 = 2 AlPO4 + 3 H2O
ZnO + H2O = ZnH2 + O =>
ZnO + H2O = ZnH2 + 2 O
Ra(OH)2 + H3AsO3 = Ra3(AsO3)2 + H2O =>
3 Ra(OH)2 + 2 H3AsO3 = Ra3(AsO3)2 + 6 H2O
C3H8O3 + HCl = C3H5Cl3 + H2O =>
C3H8O3 + 3 HCl = C3H5Cl3 + 3 H2O
Al2O3 + Sr(OH)2 + H2O = Sr3[Al(OH)6]2 =>
Al2O3 + 3 Sr(OH)2 + 3 H2O = Sr3[Al(OH)6]2
HC2H3O + Mg = MgHC2 + H3O =>
HC2H3O + Mg = MgHC2 + H3O
Cu + SiO2 = CuSiO2 =>
Cu + SiO2 = CuSiO2
KNO3 + Pb(NO3)2 = K(NO3)2 + Pb(NO3) =>
KNO3 + Pb(NO3)2 = K(NO3)2 + Pb(NO3)
U3O8 + MnO2 + H2SO4 = UO2SO4 + MnSO4 + H2O =>
U3O8 + MnO2 + 4 H2SO4 = 3 UO2SO4 + MnSO4 + 4 H2O
CuOH + NiSO4 = NiOH + CuSO4 =>
CuOH + NiSO4 = NiOH + CuSO4
K2Cr2O7 + K2SO3 + H2O = Cr(OH)3 + K2SO4 + KOH =>
K2Cr2O7 + 3 K2SO3 + 4 H2O = 2 Cr(OH)3 + 3 K2SO4 + 2 KOH
Zn + Cl2 = Zn2Cl =>
4 Zn + Cl2 = 2 Zn2Cl
Na3PO4 + H2O = Na(OH) + H3PO4 =>
Na3PO4 + 3 H2O = 3 Na(OH) + H3PO4
Fe4Ni3 + HCl = Ni + H2 + FeCl3 =>
Fe4Ni3 + 12 HCl = 3 Ni + 6 H2 + 4 FeCl3
HCOOH + (CH3)3COH = HCOOC(CH3)3 + H2O =>
HCOOH + (CH3)3COH = HCOOC(CH3)3 + H2O
I2 + K2SO3 + KOH = KI + K2SO4 + H2O =>
I2 + K2SO3 + 2 KOH = 2 KI + K2SO4 + H2O
HClO3 + H2O = H3O + ClO3OH =>
HClO3 + 3 H2O = 2 H3O + ClO3OH
Zn + LiCl = ZnCl2 + Li =>
Zn + 2 LiCl = ZnCl2 + 2 Li
LaCl3 + LiPN2 = LaLiP4N8 + LiCl =>
LaCl3 + 4 LiPN2 = LaLiP4N8 + 3 LiCl
NaHCO3 + Ba(OH)2 = Ba(HCO3)2 + NaOH =>
2 NaHCO3 + Ba(OH)2 = Ba(HCO3)2 + 2 NaOH
Li + Ag3PO4 = Li3PO4 + Ag =>
3 Li + Ag3PO4 = Li3PO4 + 3 Ag
CuSO4 + P4 + H2O = Cu3P + H3PO4 + H2SO4 =>
60 CuSO4 + 11 P4 + 96 H2O = 20 Cu3P + 24 H3PO4 + 60 H2SO4
V2O5 + C5H8O2 = C10H14O5V + VO3 + H2O =>
V2O5 + 2 C5H8O2 = C10H14O5V + VO3 + H2O
O2 + AlH3 = O2AlH3 =>
O2 + AlH3 = O2AlH3
ClMg2 + NaOH = OHMg2 + NaCl =>
ClMg2 + NaOH = OHMg2 + NaCl
HCl + Cl2 = H2Cl3 =>
4 HCl + Cl2 = 2 H2Cl3
Al3 + (OH)2 = Al(OH)3 =>
2 Al3 + 9(OH)2 = 6 Al(OH)3
MnO4{-} + H2S + H{+} = Mn{2+} + S + H2O =>
2 MnO4{-} + 5 H2S + 6 H{+} = 2 Mn{2+} + 5 S + 8 H2O
Al2S3O12 + KOH = AlO3H3 + K2SO4 =>
Al2S3O12 + 6 KOH = 2 AlO3H3 + 3 K2SO4
SO2 + S = S2O3 =>
3 SO2 + S = 2 S2O3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
S8(s) + O2(g) + H2O = H2SO4 =>
S8(s) + 12 O2(g) + 8 H2O = 8 H2SO4
Be(NO3)2 + Na(C2H3O2) = Be(C2H3O2)2 + NaNO3 =>
Be(NO3)2 + 2 Na(C2H3O2) = Be(C2H3O2)2 + 2 NaNO3
CCl4 + SCl2 = CS2 + Cl2 =>
CCl4 + 2 SCl2 = CS2 + 4 Cl2
K2S + CUSO4 = K2SO4 + CUS =>
K2S + CUSO4 = K2SO4 + CUS
CuCl2 + HCl = Cl2 + CuH2 =>
CuCl2 + 2 HCl = 2 Cl2 + CuH2
Na2S + Pb(NO3)2 = PbS + Na + NO3 =>
Na2S + Pb(NO3)2 = PbS + 2 Na + 2 NO3
Na + SO4 + NO3 = NaNO4 + SO3 =>
Na + SO4 + NO3 = NaNO4 + SO3
Cr2(SO4)3 + Na2CO3 = Cr2(CO3)3 + Na2(SO4) =>
Cr2(SO4)3 + 3 Na2CO3 = Cr2(CO3)3 + 3 Na2(SO4)
Zn + CuSO4 + HCl = ZnSO4 + CuCl2 + H2 =>
Zn + CuSO4 + 2 HCl = ZnSO4 + CuCl2 + H2
HNO3(aq) + Sn(s) = SnNO3(aq) + H2 =>
2 HNO3(aq) + 2 Sn(s) = 2 SnNO3(aq) + H2
Na2S + Pb = Pb2S + Na =>
Na2S + 2 Pb = Pb2S + 2 Na
NaOH + Pb(CH3COO)2 = Pb(OH) + Na(CH3COO)2 =>
NaOH + Pb(CH3COO)2 = Pb(OH) + Na(CH3COO)2
CuSeO3 = CuSe + O3 =>
CuSeO3 = CuSe + O3
BaC + Pb(NO3)2 = Ba(NO3)2 + PbC =>
BaC + Pb(NO3)2 = Ba(NO3)2 + PbC
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