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Cu2NO3(aq) + NaOH(aq) = Cu2OH(s) + NaNO3(aq)
C2H5OH + Cr2O7{2-} + H{+} = CH3COOH + H2O + Cr{3+} =>
3 C2H5OH + 2 Cr2O7{2-} + 16 H{+} = 3 CH3COOH + 11 H2O + 4 Cr{3+}
CoCl2 + KOH + H3PO4 = K2Co2P6O18 + H2O + HCl =>
2 CoCl2 + 2 KOH + 6 H3PO4 = K2Co2P6O18 + 8 H2O + 4 HCl
Al1Br3 + K2S1O4 = K1Br1 + Al2(S1O4)3 =>
2 Al1Br3 + 3 K2S1O4 = 6 K1Br1 + Al2(S1O4)3
HCl + Zn = ZnCl + H =>
HCl + Zn = ZnCl + H
K2CrO7 + HCl = KCl + CrCl3 + H2O + Cl2 =>
2 K2CrO7 + 28 HCl = 4 KCl + 2 CrCl3 + 14 H2O + 9 Cl2
MgO + ZnSO4 = MgSO4 + ZnO =>
MgO + ZnSO4 = MgSO4 + ZnO
H2S(g) + Fe(OH)2(s) = FeS(s) + H2O(g) =>
H2S(g) + Fe(OH)2(s) = FeS(s) + 2 H2O(g)
Pb4S + O = Pb4O + SO2 =>
Pb4S + 3 O = Pb4O + SO2
C3H6O3 + SO4{2-} = CO2 + H2S + OH{-} =>
2 C3H6O3 + 3 SO4{2-} = 6 CO2 + 3 H2S + 6 OH{-}
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
NaBr + CuS = Na2S + CuBr2 =>
2 NaBr + CuS = Na2S + CuBr2
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
C2H5OH + N2O4 = CO2 + H2O + N2 =>
2 C2H5OH + 3 N2O4 = 4 CO2 + 6 H2O + 3 N2
C2H3S + O2 = CO2 + H2O + SO2 =>
4 C2H3S + 15 O2 = 8 CO2 + 6 H2O + 4 SO2
Cu + H3AsO4 = Cu3(AsO4)2 + H2 =>
3 Cu + 2 H3AsO4 = Cu3(AsO4)2 + 3 H2
C20H14O4 + NaOH = OHC20H14O4 + Na =>
C20H14O4 + NaOH = OHC20H14O4 + Na
Ca(ClO3)2 = CaCl2 + O2 =>
Ca(ClO3)2 = CaCl2 + 3 O2
Be3(PO4)2 + (NH4)2O = BeO + (NH4)3PO4 =>
Be3(PO4)2 + 3(NH4)2O = 3 BeO + 2(NH4)3PO4
Al4 + C5 + H2O = Al(OH)3 + CH4 =>
5 Al4 + 3 C5 + 60 H2O = 20 Al(OH)3 + 15 CH4
RbNO3 + BeF2 = Be(NO3)2 + RbF =>
2 RbNO3 + BeF2 = Be(NO3)2 + 2 RbF
Na(s) + S8(g) = Na2S(s) =>
16 Na(s) + S8(g) = 8 Na2S(s)
Zn(OH)2 + H2SO4 + H2O = [Zn(H2O)6]SO4 =>
Zn(OH)2 + H2SO4 + 4 H2O = [Zn(H2O)6]SO4
NaOH + NaCr02 + H2O2 = Na2CrO4 + H2O =>
6 NaOH + 2 NaCr02 + 13 H2O2 = 4 Na2CrO4 + 16 H2O
Na2(SO4) + Ca(OH)2 = NaOH + CaSO4 =>
Na2(SO4) + Ca(OH)2 = 2 NaOH + CaSO4
N2O3 + RbOH = RbNO2 + H2O =>
N2O3 + 2 RbOH = 2 RbNO2 + H2O
CaCO3 + HC2H3O2 = Ca(C2H3O2)2 + H2CO3 =>
CaCO3 + 2 HC2H3O2 = Ca(C2H3O2)2 + H2CO3
P2O5 + H2O = H3PO4 =>
P2O5 + 3 H2O = 2 H3PO4
CuOH{2} = CuO + H{2}O =>
CuOH{2} = CuO + H{2}O
Fe(OH)3 + H3PO4 = FePO4 + H2O =>
Fe(OH)3 + H3PO4 = FePO4 + 3 H2O
Li2 + HOH = LiOH + H2 =>
Li2 + 2 HOH = 2 LiOH + H2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
ScCl3 + Mg3N2 = ScN + MgCl2 =>
2 ScCl3 + Mg3N2 = 2 ScN + 3 MgCl2
N2(g) + O2(g) = N2O(g) =>
2 N2(g) + O2(g) = 2 N2O(g)
Ba(NO2)2 + KCl = KNO2 + BaCl2 =>
Ba(NO2)2 + 2 KCl = 2 KNO2 + BaCl2
NiCO3 + Al(OH)3 = Ni(OH)2 + Al2(CO3)3 =>
3 NiCO3 + 2 Al(OH)3 = 3 Ni(OH)2 + Al2(CO3)3
KO2 + HNO3 = KNO3 + O2 + H2O2 =>
2 KO2 + 2 HNO3 = 2 KNO3 + O2 + H2O2
Al(NO3)3 + CaF2 = AlF3 + Ca(NO3)2 =>
2 Al(NO3)3 + 3 CaF2 = 2 AlF3 + 3 Ca(NO3)2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K2S + NaClO + H2O = S + NaCl + KOH =>
K2S + NaClO + H2O = S + NaCl + 2 KOH
Na2S + Cd(SO4) = CdS + Na2SO4 =>
Na2S + Cd(SO4) = CdS + Na2SO4
V2(SO4)3 + H2O2 + KOH = K3VO4 + H2O + K2SO4 =>
V2(SO4)3 + 2 H2O2 + 12 KOH = 2 K3VO4 + 8 H2O + 3 K2SO4
ZnSO4H2O + NaOH = ZnO + Na2SO4 + H2O =>
ZnSO4H2O + 2 NaOH = ZnO + Na2SO4 + 2 H2O
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NH3 + C2H3O2 = C6H11NO3 + CO2 + H2O =>
7 NH3 + 26 C2H3O2 = 7 C6H11NO3 + 10 CO2 + 11 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaCl + HOH + F = FOH + HCl + Na =>
NaCl + HOH + F = FOH + HCl + Na
H2O + O3 = H2O3 =>
3 H2O + 2 O3 = 3 H2O3
Fe(OH)2 + S = FeS + OH =>
Fe(OH)2 + S = FeS + 2 OH
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