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KCl + CH3COOH = KCOOH + CH3Cl
PbNO3 + KSO4 = PbSO4 + KNO3 =>
PbNO3 + KSO4 = PbSO4 + KNO3
Fe + NO2 = FeOFe2O3 + NO =>
3 Fe + 4 NO2 = FeOFe2O3 + 4 NO
NH4Cl2 + NaNO2 = NaCl2 + N + H2O =>
NH4Cl2 + NaNO2 = NaCl2 + 2 N + 2 H2O
(NH4)3 = NH4 =>
(NH4)3 = 3 NH4
Zn + NH3 + H2O = [Zn(NH3)4](OH)2 + H2 =>
Zn + 4 NH3 + 2 H2O = [Zn(NH3)4](OH)2 + H2
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2O + CO3 =>
5 HC2H3O2 + 6 NaHCO3 = 6 NaC2H3O2 + 4 H2O + 4 CO3
Zn(OH)2 + OH{-} = Zn(OH)4{-2} =>
Zn(OH)2 + 2 OH{-} = Zn(OH)4{-2}
AsO4 + H = AsO2 + H2O =>
AsO4 + 4 H = AsO2 + 2 H2O
Na2SO4BaCl2 = BaSO4 + NaCl =>
Na2SO4BaCl2 = BaSO4 + 2 NaCl
KO2 + H2SO4 = K2SO4 + O2 + H2O =>
4 KO2 + 2 H2SO4 = 2 K2SO4 + 3 O2 + 2 H2O
Mg2 + SO4 = Mg2SO4 =>
Mg2 + SO4 = Mg2SO4
HI + Al(OH)3 = H2O + AlI3 =>
3 HI + Al(OH)3 = 3 H2O + AlI3
F2(g) + CuBr(aq) = CuF(aq) + Br2(l) =>
F2(g) + 2 CuBr(aq) = 2 CuF(aq) + Br2(l)
CH4N2S + CuAlO2 + O2 = SCuAlO2 + CH4 + NO =>
CH4N2S + CuAlO2 + O2 = SCuAlO2 + CH4 + 2 NO
AgNO2 + BaSO4 = Ag2SO4 + BaN2O4 =>
2 AgNO2 + BaSO4 = Ag2SO4 + BaN2O4
H3 + O2 = OH =>
2 H3 + 3 O2 = 6 OH
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CH3CH2CH3COOH + Na2CO3 = CH3CH2CH3COONa + CO2 + H2O =>
2 CH3CH2CH3COOH + Na2CO3 = 2 CH3CH2CH3COONa + CO2 + H2O
KMnO4 + C2H6O + NaOH = NaC2H3O2 + MnO2 + KOH + H2O =>
4 KMnO4 + 3 C2H6O + 3 NaOH = 3 NaC2H3O2 + 4 MnO2 + 4 KOH + 4 H2O
AgNO3 + AlCl3 = Al(NO3)3 + AgCl(s) =>
3 AgNO3 + AlCl3 = Al(NO3)3 + 3 AgCl(s)
C5H11Br + Na = C10H22 + NaBr =>
2 C5H11Br + 2 Na = C10H22 + 2 NaBr
CO2H2(SO4) + Na2(CO3) = Na2(SO4) + CO2 + H2O =>
CO2H2(SO4) + Na2(CO3) = Na2(SO4) + 2 CO2 + H2O
H2CrO4 + LiOH = H2O + Li2CrO4 =>
H2CrO4 + 2 LiOH = 2 H2O + Li2CrO4
K2O + SO3 = K2SO4 =>
K2O + SO3 = K2SO4
NiSO4 + Na2S = Na2SO4 + NiS =>
NiSO4 + Na2S = Na2SO4 + NiS
CoCl2 + NiSO4 = NiCl2 + Co2(SO4)2 =>
2 CoCl2 + 2 NiSO4 = 2 NiCl2 + Co2(SO4)2
HCOOH + H{+} + Cr2O7{2-} = CO2 + H2O + Cr{3+} =>
3 HCOOH + 8 H{+} + Cr2O7{2-} = 3 CO2 + 7 H2O + 2 Cr{3+}
KCl + H2O = KOH + Cl2 + H2 =>
2 KCl + 2 H2O = 2 KOH + Cl2 + H2
Mn(CO)5 + O2 = MnO5 + CO2 =>
Mn(CO)5 + 5 O2 = MnO5 + 5 CO2
C4H10 + O2H = CO2H2 + H2O =>
C4H10 + 6 O2H = 4 CO2H2 + 4 H2O
KHC8H4O4(s) + NaOH(aq) = KNaC8H4O4(aq) + H2O(l) =>
KHC8H4O4(s) + NaOH(aq) = KNaC8H4O4(aq) + H2O(l)
P2O3 + K2O2 = K3PO4 + O =>
P2O3 + 3 K2O2 = 2 K3PO4 + O
Cu(s) + AgNO3(aq) = CuNO3(s) + Ag(s) =>
Cu(s) + AgNO3(aq) = CuNO3(s) + Ag(s)
CO2CaO + HCl = CO2 + CaCl2 + H2O =>
CO2CaO + 2 HCl = CO2 + CaCl2 + H2O
Na2S + ZnSO4 = ZnS + Na2(SO4) =>
Na2S + ZnSO4 = ZnS + Na2(SO4)
KCNS + K2Cr2O7 + HCl = CO2 + NO2 + SO2 + CrCl3 + KCl + H2O =>
6 KCNS + 13 K2Cr2O7 + 110 HCl = 6 CO2 + 6 NO2 + 6 SO2 + 26 CrCl3 + 32 KCl + 55 H2O
NiCl2 + O2 = NiO + Cl2O5 =>
NiCl2 + 3 O2 = NiO + Cl2O5
Al2O3 + NaOH + H2SO4 = Al(OH)3 + NaO + SO2 =>
2 Al2O3 + 6 NaOH + 3 H2SO4 = 4 Al(OH)3 + 6 NaO + 3 SO2
Cl2(aq) + NaI(aq) = NaCl(aq) + I2(g) =>
Cl2(aq) + 2 NaI(aq) = 2 NaCl(aq) + I2(g)
RCOOH + FeCl3 = RCO + Fe(OH)3 + Cl =>
3 RCOOH + FeCl3 = 3 RCO + Fe(OH)3 + 3 Cl
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
H + BrO2 = HBr + O2 =>
H + BrO2 = HBr + O2
Fe(OH)3(t) = Fe2O3 + H2O =>
2 Fe(OH)3(t) = Fe2O3 + 3 H2O
CaCl2 + NaHCO3 = CO2 + CaCO3 + H2O + NaCl =>
CaCl2 + 2 NaHCO3 = CO2 + CaCO3 + H2O + 2 NaCl
Mn + Br = MnBr2 =>
Mn + 2 Br = MnBr2
Pb3(PO4)2(aq) + Mg(NO3)2 = Pb(NO3)2 + Mg3(PO4)2 =>
Pb3(PO4)2(aq) + 3 Mg(NO3)2 = 3 Pb(NO3)2 + Mg3(PO4)2
Al2(SO4)3*14H2O + C5H8O2 + NH4OH = Al(C5H7O2)3 + H2O + (NH4)2SO4 =>
Al2(SO4)3*14H2O + 6 C5H8O2 + 6 NH4OH = 2 Al(C5H7O2)3 + 20 H2O + 3(NH4)2SO4
Fe{2+} + H{+} + Br2 = Fe{3+} + HBr =>
2 Fe{2+} + 2 H{+} + Br2 = 2 Fe{3+} + 2 HBr
Strontiumoxide = strontium + Oxygen =>
2 SrO = 2 Sr + O2
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