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NaOH + HI = H2O + NaI
OH + SO3 = SO4 + H2O =>
2 OH + SO3 = SO4 + H2O
SnO2 + HBr = Br2 + SnBr2 + H2O =>
SnO2 + 4 HBr = Br2 + SnBr2 + 2 H2O
Mg + Br = MgBr2 =>
Mg + 2 Br = MgBr2
Li3(PO4) + Cu(SO4) = Li2(SO4) + Cu3(PO4)2 =>
2 Li3(PO4) + 3 Cu(SO4) = 3 Li2(SO4) + Cu3(PO4)2
Al + Pb(NO3)2 = Al(NO3)2 + Pb2 =>
2 Al + 2 Pb(NO3)2 = 2 Al(NO3)2 + Pb2
Pb(NO3)2 + H2SO4 = H(NO3) + PbSO4 =>
Pb(NO3)2 + H2SO4 = 2 H(NO3) + PbSO4
NaNO2 + KMnO4 + H2SO4 = K2SO4 + H2O + NO2 + Na2SO4 + MnSO4 =>
10 NaNO2 + 2 KMnO4 + 8 H2SO4 = K2SO4 + 8 H2O + 10 NO2 + 5 Na2SO4 + 2 MnSO4
Lu2O3 + Al2O3 = Lu3Al5O12 =>
3 Lu2O3 + 5 Al2O3 = 2 Lu3Al5O12
Pb(OH)2 + Ag(NO3) = Ag(OH)2 + Pb(NO3) =>
Pb(OH)2 + Ag(NO3) = Ag(OH)2 + Pb(NO3)
CoSO4 + KI + KIO3 = Co(O)2 + K2SO4 + I2 =>
3 CoSO4 + 4 KI + 2 KIO3 = 3 Co(O)2 + 3 K2SO4 + 3 I2
Pb3O3 = O2 + Pb4 =>
4 Pb3O3 = 6 O2 + 3 Pb4
C2H5OHC4H8O2 = C6H12O2H2O =>
C2H5OHC4H8O2 = C6H12O2H2O
D2O + H2 = D2 + H2O =>
D2O + H2 = D2 + H2O
AlCl3 + NaOH + Cl2 = NaCl + Na3AlO4 + H2O =>
AlCl3 + 8 NaOH + Cl2 = 5 NaCl + Na3AlO4 + 4 H2O
Cu(CH3COO)2 + Pb = Cu + Pb(CH3COO)2 =>
Cu(CH3COO)2 + Pb = Cu + Pb(CH3COO)2
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
FeSO4*7H2O + CaCO3 = FeCO3 + CaSO4 + H2O =>
FeSO4*7H2O + CaCO3 = FeCO3 + CaSO4 + 7 H2O
NaHCO3 + Ca(OH)2 = Na2CO3 + CaCO3 + H2O =>
2 NaHCO3 + Ca(OH)2 = Na2CO3 + CaCO3 + 2 H2O
(CdSO4)3(H2O)8 + Na2S2O3 = CdS + NaHSO4 + H2O =>
(CdSO4)3(H2O)8 + 3 Na2S2O3 = 3 CdS + 6 NaHSO4 + 5 H2O
MnO2(s) + CO(g) = Mn2O3(aq) + CO2 =>
2 MnO2(s) + CO(g) = Mn2O3(aq) + CO2
MgO + NaOH = MgOHNaO =>
MgO + NaOH = MgOHNaO
CaO2 + H2SO4 = CaSO4 + HO =>
CaO2 + H2SO4 = CaSO4 + 2 HO
NaI(aq) + BaS(aq) = BaI2 + Na2S =>
2 NaI(aq) + BaS(aq) = BaI2 + Na2S
Na2Co3 + HCl = Co2 + H2 + NaCl =>
2 Na2Co3 + 4 HCl = 3 Co2 + 2 H2 + 4 NaCl
NO3{-} + C6H12O6 = H2O + CO2 + OH{-} + N2 =>
24 NO3{-} + 5 C6H12O6 = 18 H2O + 30 CO2 + 24 OH{-} + 12 N2
NH2CONHNH3Cl + CH3COONa = NH2CONHNH2 + CH3COOH + NaCl =>
NH2CONHNH3Cl + CH3COONa = NH2CONHNH2 + CH3COOH + NaCl
NaCO3 + C12H22O11 = Na2CO3 + H2O + CO2 =>
48 NaCO3 + C12H22O11 = 24 Na2CO3 + 11 H2O + 36 CO2
(CH3)3CSH + O2 = CO2 + SO2 + H2O =>
2(CH3)3CSH + 15 O2 = 8 CO2 + 2 SO2 + 10 H2O
HCl(aq) + CaCO3(aq) = HCO3(s) + CaCl(aq) =>
HCl(aq) + CaCO3(aq) = HCO3(s) + CaCl(aq)
Cu3N2 + LiOH = Cu(OH)2 + Li3N =>
Cu3N2 + 6 LiOH = 3 Cu(OH)2 + 2 Li3N
Fe + SiO3 = FeSiO3 =>
Fe + SiO3 = FeSiO3
KNO3 + Cu = KNO2 + CuO =>
KNO3 + Cu = KNO2 + CuO
CuSO4(aq) + Fe(s) = Fe2(SO4)3(aq) + Cu(s) =>
3 CuSO4(aq) + 2 Fe(s) = Fe2(SO4)3(aq) + 3 Cu(s)
Mg + SiO2 = MgO + Si2 =>
4 Mg + 2 SiO2 = 4 MgO + Si2
Zn(s) + HgO(s) + H2O(l) = Zn(OH)2(s) + Hg(l) =>
Zn(s) + HgO(s) + H2O(l) = Zn(OH)2(s) + Hg(l)
NH4Cl + NHCl2 = N2 + HCl =>
NH4Cl + 3 NHCl2 = 2 N2 + 7 HCl
Cr + O = Cr2O6 =>
2 Cr + 6 O = Cr2O6
Mg(ClO8)2 = MgCl2 + O2 =>
Mg(ClO8)2 = MgCl2 + 8 O2
PH3H3 + O2 = P4O10 + H2O =>
4 PH3H3 + 11 O2 = P4O10 + 12 H2O
CdCo3 + H2 + Co2 = Cd(HCo3)2 =>
2 CdCo3 + 2 H2 + 3 Co2 = 2 Cd(HCo3)2
Cr(C2O4)6 + Pb(OH)4 = Cr(OH)6 + Pb(C2O4)4 =>
2 Cr(C2O4)6 + 3 Pb(OH)4 = 2 Cr(OH)6 + 3 Pb(C2O4)4
S2O8 + KI + Na2S2O3 = SO3 + NaI + K2S2O8 =>
5 S2O8 + 4 KI + 2 Na2S2O3 = 10 SO3 + 4 NaI + 2 K2S2O8
Na2S2O3 + Br2 + H2O = Na2SO4 + HBr + S2 =>
2 Na2S2O3 + 2 Br2 + 2 H2O = 2 Na2SO4 + 4 HBr + S2
NiSO4 + Li3O4P = Ni3(PO4)2 + Li2SO4 =>
3 NiSO4 + 2 Li3O4P = Ni3(PO4)2 + 3 Li2SO4
Na(s) + HCl2(aq) = NaCl2(aq) + H2(g) =>
2 Na(s) + 2 HCl2(aq) = 2 NaCl2(aq) + H2(g)
O2N + H2O = HO3N + ON =>
3 O2N + H2O = 2 HO3N + ON
CH3OH + NaBH4 = NaB(OCH3)4 + H2 =>
4 CH3OH + NaBH4 = NaB(OCH3)4 + 4 H2
O3 = O2 =>
2 O3 = 3 O2
Fe + HNO3 = Fe(NO3)2 + H2(g) =>
Fe + 2 HNO3 = Fe(NO3)2 + H2(g)
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