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KOH + H2CO2 = KCO2 + H2O + H
NH3(aq) + CH3COCH3 = CH2O + CH3NH2 =>
2 NH3(aq) + CH3COCH3 = CH2O + 2 CH3NH2
C5H6O2 = CO2 + H2O + C7H8 =>
18 C5H6O2 = 13 CO2 + 10 H2O + 11 C7H8
ClNaO3 = NaCl + O =>
ClNaO3 = NaCl + 3 O
La + H2Cr2O7 = LaCr2O7 + H2 =>
La + H2Cr2O7 = LaCr2O7 + H2
AlCl3 + Fe = AlFe + Cl2 =>
2 AlCl3 + 2 Fe = 2 AlFe + 3 Cl2
S + Cr + H2O = Cr2O3 + H2S =>
3 S + 2 Cr + 3 H2O = Cr2O3 + 3 H2S
HCl + (NH4)CO3 = HCO3 + (NH4)Cl =>
HCl + (NH4)CO3 = HCO3 + (NH4)Cl
FeCl2 + H2O = H2 + Fe3O4 + HCl =>
3 FeCl2 + 4 H2O = H2 + Fe3O4 + 6 HCl
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
SO3 + NaOH = Na2SO4 + H2O =>
SO3 + 2 NaOH = Na2SO4 + H2O
Na2B4O7 + AgNO3 + H2O = AgBO2 + H3BO3 + NaNO3 =>
Na2B4O7 + 2 AgNO3 + 3 H2O = 2 AgBO2 + 2 H3BO3 + 2 NaNO3
MgSO4*7H2O = MgSO4 + H2O =>
MgSO4*7H2O = MgSO4 + 7 H2O
CoCl2(aq) + CuSO4(aq) = CoSO4 + CuCl2 =>
CoCl2(aq) + CuSO4(aq) = CoSO4 + CuCl2
H2S + KOH = K2S + H2O =>
H2S + 2 KOH = K2S + 2 H2O
FePo4 + Ca(OH)2 = Fe(OH)3 + Ca3(Po4)2 =>
2 FePo4 + 3 Ca(OH)2 = 2 Fe(OH)3 + Ca3(Po4)2
K + H2O = K(O2)2 + H2 =>
K + 4 H2O = K(O2)2 + 4 H2
S + KOH = KS + OH =>
S + KOH = KS + OH
Ca(SO4)2 + Na(CO3)2 = Ca(CO3)2 + Na(SO4)2 =>
Ca(SO4)2 + Na(CO3)2 = Ca(CO3)2 + Na(SO4)2
CdCO3 + HClO4 = Cd + H2O + ClO4 + CO2 =>
CdCO3 + 2 HClO4 = Cd + H2O + 2 ClO4 + CO2
CH3CH(CH3)CH(OH)CH3 + HCl = CH3CH(CH3)CHClCH3 + H2O =>
CH3CH(CH3)CH(OH)CH3 + HCl = CH3CH(CH3)CHClCH3 + H2O
C11H22 + O2 = C + H2O =>
2 C11H22 + 11 O2 = 22 C + 22 H2O
CH3COOH + NaHCO3 = Na2CH3CO3 + CO2 + H2O =>
7 CH3COOH + 16 NaHCO3 = 8 Na2CH3CO3 + 14 CO2 + 10 H2O
MgCl2 + Ca(NO3)2 = Mg(NO3)2 + CaCl2 =>
MgCl2 + Ca(NO3)2 = Mg(NO3)2 + CaCl2
BaI2 + Cr2(SO4)3 = CrI3 + Ba(SO4) =>
3 BaI2 + Cr2(SO4)3 = 2 CrI3 + 3 Ba(SO4)
CaO = Ca + O =>
CaO = Ca + O
HCl + KMnO4 = Cl + MnCl2KCl + H2O =>
8 HCl + KMnO4 = 5 Cl + MnCl2KCl + 4 H2O
MgS + H2O = MgO + H2S =>
MgS + H2O = MgO + H2S
Na2[Zn(OH)4] + SO2 = Na2SO3 + ZnSO3 + H2O =>
Na2[Zn(OH)4] + 2 SO2 = Na2SO3 + ZnSO3 + 2 H2O
HCrO + RbOH = H2O + RbCrO =>
HCrO + RbOH = H2O + RbCrO
AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3
Cr2O3 + H2 = Cr + H2O =>
Cr2O3 + 3 H2 = 2 Cr + 3 H2O
Fe{3+}O{2} + CO = Fe{2+} + CO{2+} =>
2 Fe{3+}O{2} + CO = 2 Fe{2+} + CO{2+}
Pt(ClO4)2 + NaOH = Na(ClO4)2 + PtOH =>
Pt(ClO4)2 + NaOH = Na(ClO4)2 + PtOH
K + H2SO3 = K2SO3 + H2 =>
2 K + H2SO3 = K2SO3 + H2
TiO2 + H2O2 = H2TiO4 =>
TiO2 + H2O2 = H2TiO4
CaCl + H2O = Ca2O + HCl =>
2 CaCl + H2O = Ca2O + 2 HCl
Fe + HNO3 = Fe(NO3)2 + H2O + NO =>
3 Fe + 8 HNO3 = 3 Fe(NO3)2 + 4 H2O + 2 NO
NaHCO3 + Ba(OH)2 = Ba(HCO3)2 + NaOH =>
2 NaHCO3 + Ba(OH)2 = Ba(HCO3)2 + 2 NaOH
Na2SO3 + HCIO4 = NaCIO4 + H2O + SO2 =>
Na2SO3 + 2 HCIO4 = 2 NaCIO4 + H2O + SO2
F2 + NaHO = NaF + O2 + H2O =>
2 F2 + 4 NaHO = 4 NaF + O2 + 2 H2O
As2O3 + H2O + Cl2 = H3AsO4 + HCl =>
As2O3 + 5 H2O + 2 Cl2 = 2 H3AsO4 + 4 HCl
Fe + Br2 = BrFe12 =>
24 Fe + Br2 = 2 BrFe12
NH3 + HBr = BrN + H =>
NH3 + HBr = BrN + 4 H
Na{+} + NH3{-} = NaNH2 + H =>
Na{+} + NH3{-} = NaNH2 + H
KI + FeCl3 = FeI2 + I2 + KCl =>
6 KI + 2 FeCl3 = 2 FeI2 + I2 + 6 KCl
K2Cr2O27 + KI + H2SO4 = K2SO4 + Cr2(SO4)3 + I2 + H2O =>
K2Cr2O27 + 46 KI + 27 H2SO4 = 24 K2SO4 + Cr2(SO4)3 + 23 I2 + 27 H2O
HClO4 + Mg(OH)2 = HCl(OH)8 + MgO =>
HClO4 + 4 Mg(OH)2 = HCl(OH)8 + 4 MgO
H2 + S8 + O4 = H2SO4 =>
8 H2 + S8 + 8 O4 = 8 H2SO4
K + Ca = K2Ca =>
2 K + Ca = K2Ca
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