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Mg{2+} + H2 = Mg + 2 H{+}
Na2SO3 + NaNO3 = Na2SO4 + NaNO2 =>
Na2SO3 + NaNO3 = Na2SO4 + NaNO2
C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
Hg(CNS)2 = HgS + C3N4 + CS2 =>
2 Hg(CNS)2 = 2 HgS + C3N4 + CS2
Ni + Au(ClO4)3 = Au + Ni(ClO4)3 =>
Ni + Au(ClO4)3 = Au + Ni(ClO4)3
C6H10O5 + I = C6H10O4I + IO =>
C6H10O5 + 2 I = C6H10O4I + IO
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
CaCl2 + Na2O2 = CaO2 + NaCl =>
CaCl2 + Na2O2 = CaO2 + 2 NaCl
Ba + PbO = BaO + Pb =>
Ba + PbO = BaO + Pb
Pb(NO3)2 + KCl = KNO3 + PbCl2 =>
Pb(NO3)2 + 2 KCl = 2 KNO3 + PbCl2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
ZrO(OH)2 + SO3{2-}OH{-} = Zr + SO4{2-} + H2O =>
ZrO(OH)2 + 2 SO3{2-}OH{-} = Zr + 2 SO4{2-} + H2O
CuCl2(aq) + Na3PO4(aq) = Cu3(PO4)2 + NaCl =>
3 CuCl2(aq) + 2 Na3PO4(aq) = Cu3(PO4)2 + 6 NaCl
Cu2CO3 = CO2 + Cu2O =>
Cu2CO3 = CO2 + Cu2O
Li3N + H2O = Li(OH) + NH3 =>
Li3N + 3 H2O = 3 Li(OH) + NH3
C4H9Cl = C4H8 + HCl =>
C4H9Cl = C4H8 + HCl
Ag{+} + H2PO2{-} = AgH2PO2 =>
Ag{+} + H2PO2{-} = AgH2PO2
Pb(NO3)2 + NaCl = NaNO3 + PbCl2 =>
Pb(NO3)2 + 2 NaCl = 2 NaNO3 + PbCl2
Ca4H2 = Ca + H4 =>
2 Ca4H2 = 8 Ca + H4
Al(OH)3 + HNo2 = Al(No2)3 + H2O =>
Al(OH)3 + 3 HNo2 = Al(No2)3 + 3 H2O
Cr + HF = F + HCr =>
Cr + HF = F + HCr
NH2OH(g) = NH3(g) + N2(g) + H2O(g) =>
3 NH2OH(g) = NH3(g) + N2(g) + 3 H2O(g)
XC8 + XH12 + XO2 = XCO2 + XH2O =>
2 XC8 + XH12 + 19 XO2 = 16 XCO2 + 6 XH2O
CH3(CH2)7CH + O2 = CO2 + H2O =>
2 CH3(CH2)7CH + 27 O2 = 18 CO2 + 18 H2O
Ca + Zn{2+} = Ca{2+} + Zn =>
Ca + Zn{2+} = Ca{2+} + Zn
CH3(CH2)2 + O2 = CO2 + H2O =>
4 CH3(CH2)2 + 19 O2 = 12 CO2 + 14 H2O
CuCl + Ca(OH) = Cu(OH) + CaCl =>
CuCl + Ca(OH) = Cu(OH) + CaCl
Fe2O3 + Ni = Ni2O + Fe =>
Fe2O3 + 6 Ni = 3 Ni2O + 2 Fe
PbBr4 + Fe2O3 = FeBr3 + PbO2 =>
3 PbBr4 + 2 Fe2O3 = 4 FeBr3 + 3 PbO2
C2H5OH = CH4 + CO2 =>
2 C2H5OH = 3 CH4 + CO2
Ba(NO3)2 + NH4OH = Ba(OH)2 + NH4(NO3) =>
Ba(NO3)2 + 2 NH4OH = Ba(OH)2 + 2 NH4(NO3)
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Fe2(SO4)3 + K3(PO4) = Fe(PO4) + K2(SO4) =>
Fe2(SO4)3 + 2 K3(PO4) = 2 Fe(PO4) + 3 K2(SO4)
HS + Br2 = HBr + S =>
2 HS + Br2 = 2 HBr + 2 S
HCl(aq) + Ca(OH)2(aq) = HOH(s) + CaCl2 =>
2 HCl(aq) + Ca(OH)2(aq) = 2 HOH(s) + CaCl2
Tc + HNO3 = HTcO4 + NO + H2O =>
3 Tc + 7 HNO3 = 3 HTcO4 + 7 NO + 2 H2O
NO + NaOH = NaO2NH =>
NO + NaOH = NaO2NH
BrF + S8 = SF4 + Br2 =>
32 BrF + S8 = 8 SF4 + 16 Br2
CH4(g) + O2 = CO(g) + H2O =>
2 CH4(g) + 3 O2 = 2 CO(g) + 4 H2O
FeCl2 + (Pb2Pb)O4 + HCl = FeCl3 + PbCl2 + H2O =>
2 FeCl2 + (Pb2Pb)O4 + 8 HCl = 2 FeCl3 + 3 PbCl2 + 4 H2O
C2H2 + H2O = CH3COOH + H2 =>
C2H2 + 2 H2O = CH3COOH + H2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
FeCl2 + KMnO4 + H2SO4 = MnSO4 + FeSO4 + K2SO4 + Cl2 + H2O =>
5 FeCl2 + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 5 FeSO4 + K2SO4 + 5 Cl2 + 8 H2O
KMnO4 + C2H5OH + H2SO4 = MnSO4 + K2SO4 + CH3CHO + H2O =>
2 KMnO4 + 5 C2H5OH + 3 H2SO4 = 2 MnSO4 + K2SO4 + 5 CH3CHO + 8 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
[Cr(H2O)5Cl]Cl2 + AgNO3 = AgCl + [Cr(H2O)5Cl](NO3)2 =>
[Cr(H2O)5Cl]Cl2 + 2 AgNO3 = 2 AgCl + [Cr(H2O)5Cl](NO3)2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
H2SO4 + Pb(OH)4 = H2O + Pb(SO4)2 =>
2 H2SO4 + Pb(OH)4 = 4 H2O + Pb(SO4)2
MgCl2 + LiC2H5 = C2H5MgCl + LiCl =>
MgCl2 + LiC2H5 = C2H5MgCl + LiCl
Ba + HBr = BaBr2 + H2 =>
Ba + 2 HBr = BaBr2 + H2
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