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3 S + 6 OH{-} = SO3{2-} + 2 S{2-} + 3 H2O
CaCO3(s) + H2O(l) = Ca(OH)2(s) + CO2(g) =>
CaCO3(s) + H2O(l) = Ca(OH)2(s) + CO2(g)
FeCl3*6H2O + NH4OH = NH4Cl + Fe(OH)3 + H2O =>
FeCl3*6H2O + 3 NH4OH = 3 NH4Cl + Fe(OH)3 + 6 H2O
CuO + Al + HCl = AlCl3 + Cu + H2O =>
3 CuO + 2 Al + 6 HCl = 2 AlCl3 + 3 Cu + 3 H2O
SiO2 + HF(aq) = SiF4 + H2O =>
SiO2 + 4 HF(aq) = SiF4 + 2 H2O
H + OH = H2O =>
H + OH = H2O
CH3COOH(aq) + NaHCO3(s) = CO2(g) + H2O(l) + NaCH3COO(aq) =>
CH3COOH(aq) + NaHCO3(s) = CO2(g) + H2O(l) + NaCH3COO(aq)
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
MnO2 + KNO3 = K2MnO4 + NO2 =>
MnO2 + 2 KNO3 = K2MnO4 + 2 NO2
CuSO4 + NaCl = CuCl2 + Na2SO4 =>
CuSO4 + 2 NaCl = CuCl2 + Na2SO4
N2O5 = N2O4 + O2 =>
2 N2O5 = 2 N2O4 + O2
NH4Cl + AgOH = NH3 + H2O + AgCl =>
NH4Cl + AgOH = NH3 + H2O + AgCl
Al + CoSO4 = AlSO4 + Co =>
Al + CoSO4 = AlSO4 + Co
NaHCO3 + CuCl2 = CuO + CO2 + H2O + NaCl =>
2 NaHCO3 + CuCl2 = CuO + 2 CO2 + H2O + 2 NaCl
Mg(NO3)2(aq) + Na(s) = Mg + Na(NO3)2 =>
Mg(NO3)2(aq) + Na(s) = Mg + Na(NO3)2
Fe + Cu(SO4)2 = Fe2(SO4)3 + Cu =>
4 Fe + 3 Cu(SO4)2 = 2 Fe2(SO4)3 + 3 Cu
(NH4)2SO4 + Ca(OH)2 = Ca(SO4) + NH3 + H2O =>
(NH4)2SO4 + Ca(OH)2 = Ca(SO4) + 2 NH3 + 2 H2O
HgCl = Hg + HgCl2 =>
2 HgCl = Hg + HgCl2
HNO3(aq) + KOH(aq) = KNO3(aq) + H2O(l) =>
HNO3(aq) + KOH(aq) = KNO3(aq) + H2O(l)
KNO3 + C6H12O6 = CO2 + H2O + KOH + NO =>
8 KNO3 + C6H12O6 = 6 CO2 + 2 H2O + 8 KOH + 8 NO
C + H = C6H6 =>
6 C + 6 H = C6H6
SO2 + HNO3 = H2SO4 + NO2 =>
SO2 + 2 HNO3 = H2SO4 + 2 NO2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Al + {2} = Al{2}O{3} =>
Al + {2} = Al{2}O{3}
MoO3 + HCl = MoCl6 + H2O =>
MoO3 + 6 HCl = MoCl6 + 3 H2O
CH3CH2CH2OH + O2 = CO2 + H2O =>
2 CH3CH2CH2OH + 9 O2 = 6 CO2 + 8 H2O
C6H12O6 + CH3OH = C4H8O3 + H2O =>
C6H12O6 + 2 CH3OH = 2 C4H8O3 + 2 H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
AgNO3 + Ba(OH)2 = Ag2O + Ba(NO3)2 + H2O =>
2 AgNO3 + Ba(OH)2 = Ag2O + Ba(NO3)2 + H2O
Li2CO3 + Cu(NO3)2 = LiNO3 + CuCO3 =>
Li2CO3 + Cu(NO3)2 = 2 LiNO3 + CuCO3
HCl(aq) + MnO4(s) = MnCl2(aq) + H2O(l) + Cl2(g) =>
8 HCl(aq) + MnO4(s) = MnCl2(aq) + 4 H2O(l) + 3 Cl2(g)
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Hg + SnCl2 = SnHg + Cl2 =>
Hg + SnCl2 = SnHg + Cl2
KNO3 + H2SO4 = NO2 + KHSO4 + O2 + H2O =>
4 KNO3 + 4 H2SO4 = 4 NO2 + 4 KHSO4 + O2 + 2 H2O
CH3COONH4 + H2O = CH3COOH + NH3*H2O =>
CH3COONH4 + H2O = CH3COOH + NH3*H2O
HPO2 + Mg(OH)2 = Mg(PO2)2 + H2O =>
2 HPO2 + Mg(OH)2 = Mg(PO2)2 + 2 H2O
NaNO3 + SO3 = NaO3 + SNO3 =>
NaNO3 + SO3 = NaO3 + SNO3
KNO3 + KOH + Zn = K2ZnO2 + NH3 + H2O =>
KNO3 + 7 KOH + 4 Zn = 4 K2ZnO2 + NH3 + 2 H2O
NaCl + NH3 + CO2 + H2O = NH4Cl + NaHCO3 =>
NaCl + NH3 + CO2 + H2O = NH4Cl + NaHCO3
CO2 + H2O = C6H12O5 + O6 =>
36 CO2 + 36 H2O = 6 C6H12O5 + 13 O6
CuCO3 + H2O = Cu2(OH)2CO3 + CO2 =>
2 CuCO3 + H2O = Cu2(OH)2CO3 + CO2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
K2Cr2O7 + Na2S + H2O = Cr(OH)3 + Na2SO3 + KOH =>
K2Cr2O7 + Na2S + 4 H2O = 2 Cr(OH)3 + Na2SO3 + 2 KOH
P(s) + Cl2(g) = PCl3(l) =>
2 P(s) + 3 Cl2(g) = 2 PCl3(l)
C5H10 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + C2H4O2 + H2O =>
2 C5H10 + 4 KMnO4 + 6 H2SO4 = 2 K2SO4 + 4 MnSO4 + 5 C2H4O2 + 6 H2O
N2O4 = N2 + O2 =>
N2O4 = N2 + 2 O2
CH3OH + Cl2 = CH3OCl + HCl =>
CH3OH + Cl2 = CH3OCl + HCl
C6H12O6 + H2O = CH4 + O2 =>
C6H12O6 + 6 H2O = 6 CH4 + 6 O2
C14H10O2 + NaBH4 + C2H6O = C14H14O2 + BH3 + NaOH =>
7 C14H10O2 + 5 NaBH4 + 7 C2H6O = 8 C14H14O2 + 5 BH3 + 5 NaOH
NaOH + Ca(OH)2 = NaCa + OH =>
NaOH + Ca(OH)2 = NaCa + 3 OH
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