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SO4 + H2O = H2SO5
NiCl2 + NaK = Ni + NaCl + KCl =>
NiCl2 + NaK = Ni + NaCl + KCl
C8H9ClKOH = C8H8KClH2O =>
C8H9ClKOH = C8H8KClH2O
NaOH + HClO3 = HOH + NaClO3 =>
NaOH + HClO3 = HOH + NaClO3
HBr + HNO2 = NOBr + H2O =>
HBr + HNO2 = NOBr + H2O
[AuCl3(H2O)] + AgNO3 = AgCl + Au(NO3)3 + H2O =>
[AuCl3(H2O)] + 3 AgNO3 = 3 AgCl + Au(NO3)3 + H2O
KOH + Mg(N03)2 = K(N03)2 + MgOH =>
KOH + Mg(N03)2 = K(N03)2 + MgOH
FeS2 + O2 + H2O = Fe + H2SO4 =>
FeS2 + 3 O2 + 2 H2O = Fe + 2 H2SO4
Cl2 + HNO3 = HClO3 + NO2 + H2O =>
Cl2 + 10 HNO3 = 2 HClO3 + 10 NO2 + 4 H2O
Fe2 + H2 = FeH3 =>
Fe2 + 3 H2 = 2 FeH3
Fe2(SO3)3 + Zn = Zn(SO3)3 + Fe =>
Fe2(SO3)3 + Zn = Zn(SO3)3 + 2 Fe
Be(OH)2 + NH4OH = [Be(NH3)4](OH)2 + H2O =>
Be(OH)2 + 4 NH4OH = [Be(NH3)4](OH)2 + 4 H2O
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
H2S + ICl3 = S3I2 + HCl =>
3 H2S + 2 ICl3 = S3I2 + 6 HCl
C5H9OH = C + H2 + O2 =>
2 C5H9OH = 10 C + 10 H2 + O2
H2SO4(aq) + FeCl2 = FeSO4 + HCl =>
H2SO4(aq) + FeCl2 = FeSO4 + 2 HCl
Cr(OH)2 = CrO2 + H2 =>
Cr(OH)2 = CrO2 + H2
Na + H3PO4 = H2 + Na3PO4 =>
6 Na + 2 H3PO4 = 3 H2 + 2 Na3PO4
NaClO2 + H2SO4 = H2O + Na + Cl2 + SO4 =>
2 NaClO2 + 4 H2SO4 = 4 H2O + 2 Na + Cl2 + 4 SO4
Na2S + SO2 = Na2SO4 + S =>
Na2S + 2 SO2 = Na2SO4 + 2 S
FeO2 + Mg = Fe + MgO =>
FeO2 + 2 Mg = Fe + 2 MgO
CoCl2 + Br2 + NaOH = CoOOH + NaCl + NaBr + H2O =>
2 CoCl2 + Br2 + 6 NaOH = 2 CoOOH + 4 NaCl + 2 NaBr + 2 H2O
NH4 + H2O = NO2 + H2 =>
NH4 + 2 H2O = NO2 + 4 H2
NH3 + H3PO4 = NH4PO3 + H2O =>
NH3 + H3PO4 = NH4PO3 + H2O
Al(NO3)3 + K2Cr2O7 = Al2(Cr2O7)3 + KNO3 =>
2 Al(NO3)3 + 3 K2Cr2O7 = Al2(Cr2O7)3 + 6 KNO3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
C2 + H2 = C2H2 =>
C2 + H2 = C2H2
H3C6H5O7 + NaHCO3 = CO2 + H2O + Na3C6H5O =>
5 H3C6H5O7 + 9 NaHCO3 = 21 CO2 + 17 H2O + 3 Na3C6H5O
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
Al + H2CO3 = Al2(CO3)3 + H2 =>
2 Al + 3 H2CO3 = Al2(CO3)3 + 3 H2
C6H18O7 + O2 = H2O + CO2 =>
C6H18O7 + 7 O2 = 9 H2O + 6 CO2
CaCO3 + HCl = H2 + CaCO3Cl2 =>
CaCO3 + 2 HCl = H2 + CaCO3Cl2
CH3COOKKOH = K2CO3CH4 =>
CH3COOKKOH = K2CO3CH4
F2 + H2O = FH + O2 =>
2 F2 + 2 H2O = 4 FH + O2
(C2H4)2 + O2 = CO2 + H2O3 =>
(C2H4)2 + 10 O2 = 4 CO2 + 4 H2O3
C6H12O6 + NO3{-} = N2 + CO2 + HCO3{-} + H2O =>
5 C6H12O6 + 24 NO3{-} = 12 N2 + 6 CO2 + 24 HCO3{-} + 18 H2O
H2B4O7(s) + NaOH(s) = Na2B4O7(s) + H2O(l) =>
H2B4O7(s) + 2 NaOH(s) = Na2B4O7(s) + 2 H2O(l)
bariumoxide + nitricacid = bariumnitrate + water =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O
HF + S{2-} = HS{-} + F{-} =>
HF + S{2-} = HS{-} + F{-}
V + O = V2O5 =>
2 V + 5 O = V2O5
C6H5CH(Br)CH2(Br)Zn = C6H5CHCH2ZnBr2 =>
C6H5CH(Br)CH2(Br)Zn = C6H5CHCH2ZnBr2
Na2CO3 + SiO2 = Si(CO3)2 + Na2O =>
2 Na2CO3 + SiO2 = Si(CO3)2 + 2 Na2O
C6H6(l) + O2 = CO2(g) + H2O(l) =>
2 C6H6(l) + 15 O2 = 12 CO2(g) + 6 H2O(l)
MgCl2 = Cl2 + MgCl =>
2 MgCl2 = Cl2 + 2 MgCl
NaBr + AgNO3 = NaNO3 + Ag + Br2 =>
2 NaBr + 2 AgNO3 = 2 NaNO3 + 2 Ag + Br2
H2GeO3 + Mn(OH)2 = Mn(HGeO3)2 + H2O =>
2 H2GeO3 + Mn(OH)2 = Mn(HGeO3)2 + 2 H2O
C2 + NaBr = NaC + Br2 =>
C2 + 2 NaBr = 2 NaC + Br2
NaNO3 + NaOH = Na2O2 + NH3 + H2O =>
NaNO3 + 7 NaOH = 4 Na2O2 + NH3 + 2 H2O
L12 = L9 =>
3 L12 = 4 L9
AlBr3 + Ba(OH)2 = BaBr2 + Al(OH)3 =>
2 AlBr3 + 3 Ba(OH)2 = 3 BaBr2 + 2 Al(OH)3
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