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CuO + NO = Cu + NO2
Cr(OH)3 + NaCl + H2O = Na[Cr(OH)4] + HCl =>
Cr(OH)3 + NaCl + H2O = Na[Cr(OH)4] + HCl
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Q2 + T4 = T2Q3 =>
3 Q2 + T4 = 2 T2Q3
HI + Ca = CaH + I =>
HI + Ca = CaH + I
NO3 + H2O = NO2 + OH =>
NO3 + H2O = NO2 + 2 OH
Cr(OH)3 + NaCl + H2O = Na[Cr(OH)4] + HCl =>
Cr(OH)3 + NaCl + H2O = Na[Cr(OH)4] + HCl
C3H6O2 + H3O = C2H4O2 + CH4O =>
4 C3H6O2 + 4 H3O = 3 C2H4O2 + 6 CH4O
CH4 + Cl2 = CH3Cl + HCl =>
CH4 + Cl2 = CH3Cl + HCl
H2SO4(ag) + NaOH(ag) = Na2SO4(ag) + H2O(l) =>
H2SO4(ag) + 2 NaOH(ag) = Na2SO4(ag) + 2 H2O(l)
NiCl2 + Na2HPO4 = NiHPO4 + NaCl =>
NiCl2 + Na2HPO4 = NiHPO4 + 2 NaCl
Na2SO + HCl = NaCl + S02 + H2O =>
2 Na2SO + 4 HCl = 4 NaCl + S02 + 2 H2O
CuO + NO = Cu + NO2 =>
CuO + NO = Cu + NO2
N2O3 + CO2 = N2O2 + CO3 =>
N2O3 + CO2 = N2O2 + CO3
CuSO4 + Al(OH)3 = Cu(OH)2 + Al2(SO4)3 =>
3 CuSO4 + 2 Al(OH)3 = 3 Cu(OH)2 + Al2(SO4)3
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
NaOH + H2 = Na + H2O =>
2 NaOH + H2 = 2 Na + 2 H2O
Dy(OOCCH)3*H2O + HNO3 = Dy(NO3)3 + NO2 + CO2 + H2O =>
Dy(OOCCH)3*H2O + 21 HNO3 = Dy(NO3)3 + 18 NO2 + 6 CO2 + 13 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Li3PO4 + NaBr = Na3PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3PO4 + 3 LiBr
Au(NO3)3 + Li = LiNO3 + Au =>
Au(NO3)3 + 3 Li = 3 LiNO3 + Au
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
FeCl3 + KOH = Fe(OH)3 + KCl =>
FeCl3 + 3 KOH = Fe(OH)3 + 3 KCl
I + NaBr(aq) = Br + NaI =>
I + NaBr(aq) = Br + NaI
Ca + H2SO4 = Ca2SO4 + H =>
2 Ca + H2SO4 = Ca2SO4 + 2 H
HOCl + Br2 + H2O = HBrO3 + HCl =>
5 HOCl + Br2 + H2O = 2 HBrO3 + 5 HCl
Al2O3 + NaOH + H2O = NaAl(OH)4 =>
Al2O3 + 2 NaOH + 3 H2O = 2 NaAl(OH)4
FeSO4 + NaOH + Na3SiO3 + H2O2 = Fe2SiO4 + Na2SO4 + H2O =>
4 FeSO4 + 2 NaOH + 2 Na3SiO3 + H2O2 = 2 Fe2SiO4 + 4 Na2SO4 + 2 H2O
H2SO3 + F2 + H2O = H2SO4 + HF =>
H2SO3 + F2 + H2O = H2SO4 + 2 HF
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
V2O5 + H2S = V2S5 + H2O =>
V2O5 + 5 H2S = V2S5 + 5 H2O
C6H15O + O2 = CO + H2O =>
4 C6H15O + 25 O2 = 24 CO + 30 H2O
MgI2 + (NH4)3PO4 = MgPO4 + (NH4)3I2 =>
MgI2 + (NH4)3PO4 = MgPO4 + (NH4)3I2
Cr2(SO3)3 + Zn(OH)2 = Cr(OH)3 + ZnSO3 =>
Cr2(SO3)3 + 3 Zn(OH)2 = 2 Cr(OH)3 + 3 ZnSO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Na2B4O7 + HCl + H2O = H3BO3 + NaCl =>
Na2B4O7 + 2 HCl + 5 H2O = 4 H3BO3 + 2 NaCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al2(SO4)3*16H2O + NH3 + C5H8O2 = Al(C5H7O2)3 + NH4{+} + SO4{2-} + H2O =>
Al2(SO4)3*16H2O + 6 NH3 + 6 C5H8O2 = 2 Al(C5H7O2)3 + 6 NH4{+} + 3 SO4{2-} + 16 H2O
HOCl + Br2 + H2O = HBrO3 + HCl =>
5 HOCl + Br2 + H2O = 2 HBrO3 + 5 HCl
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CaO + MnI4 = MnO2 + CaI2 =>
2 CaO + MnI4 = MnO2 + 2 CaI2
Li + CaF2 = Ca + LiF =>
2 Li + CaF2 = Ca + 2 LiF
TiCl4 + H2O = TiO2 + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
Ni + Co2(SO3)3 = Co + NiSO3 =>
3 Ni + Co2(SO3)3 = 2 Co + 3 NiSO3
FeC2O4*2H2O + H2O2 + H2C2O4*2H2O + K2C2O4*H2O = K3[Fe(C2O4)3]*3H2O + H2O =>
2 FeC2O4*2H2O + H2O2 + H2C2O4*2H2O + 3 K2C2O4*H2O = 2 K3[Fe(C2O4)3]*3H2O + 5 H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
HgCl2 + H2O = Hg + HCl + OH =>
HgCl2 + 2 H2O = Hg + 2 HCl + 2 OH
Pb(NO3)2 + Na2S = PbS + NaNO3 =>
Pb(NO3)2 + Na2S = PbS + 2 NaNO3
Li2O + H2SO4 = Li2SO4 + H2O =>
Li2O + H2SO4 = Li2SO4 + H2O
Au2(SO4)3 + NaCl = AuCl3 + Na2SO4 =>
Au2(SO4)3 + 6 NaCl = 2 AuCl3 + 3 Na2SO4
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