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C6H8O7*H2O + NaHCO3 = C6H7NaO7 + CO2 + 2 H2O
C6H5Cl + SlCl4 + Na = (C6H5)4Sl + NaCl =>
4 C6H5Cl + SlCl4 + 8 Na = (C6H5)4Sl + 8 NaCl
CaCO3 + Al2O3 = Ca3Al2O6 + CO2 =>
3 CaCO3 + Al2O3 = Ca3Al2O6 + 3 CO2
NH4Cl + H2O = H3O + NH3 + Cl =>
NH4Cl + H2O = H3O + NH3 + Cl
CaCO3 + AgCl = CaCl2 + Ag2CO3 =>
CaCO3 + 2 AgCl = CaCl2 + Ag2CO3
C2H5OH = CH3CHO + H2 =>
C2H5OH = CH3CHO + H2
FeSO4 + Sr(NO3)2 = Fe(NO3)2 + SO4Sr =>
FeSO4 + Sr(NO3)2 = Fe(NO3)2 + SO4Sr
K2SO3 + H2SO4 = KHSO4 + H2O + SO2 =>
K2SO3 + 2 H2SO4 = 2 KHSO4 + H2O + SO2
NaIO3 + SO2 + H2O = I2 + Na2SO4 + H2SO4 =>
2 NaIO3 + 5 SO2 + 4 H2O = I2 + Na2SO4 + 4 H2SO4
K2CO3 + SIO2 = K2SIO3 + CO2 =>
K2CO3 + SIO2 = K2SIO3 + CO2
PbH4 = Pb + H2 =>
PbH4 = Pb + 2 H2
NaOH(s) = NaOH(aq) =>
NaOH(s) = NaOH(aq)
AgNO3 + Na2S2O3 = Na3[Ag(S2O3)2] + NaNO3 =>
AgNO3 + 2 Na2S2O3 = Na3[Ag(S2O3)2] + NaNO3
MgO + ZnO = MgZnO2 =>
MgO + ZnO = MgZnO2
FeCl3 + KI = FeI2 + I2 + KCl =>
2 FeCl3 + 6 KI = 2 FeI2 + I2 + 6 KCl
Pt + FeCl2 = PtCl + Fe =>
2 Pt + FeCl2 = 2 PtCl + Fe
Ba(OH)2(aq) + CrCl2(aq) = BaCl2(s) + Cr(OH)2(aq) =>
Ba(OH)2(aq) + CrCl2(aq) = BaCl2(s) + Cr(OH)2(aq)
CaCO3 + Cl2 = CaCl2 + CO3 =>
CaCO3 + Cl2 = CaCl2 + CO3
C + H = C4H10 =>
4 C + 10 H = C4H10
MgCl2 + (NH4)2S = MgS + (NH4)2Cl2 =>
MgCl2 + (NH4)2S = MgS + (NH4)2Cl2
H2O2 + HNO3 = H3NO5 =>
H2O2 + HNO3 = H3NO5
NH3 + S = H2S + N4S4 =>
4 NH3 + 10 S = 6 H2S + N4S4
Co(OH)2 + O2 = Co3O4 + H2O =>
6 Co(OH)2 + O2 = 2 Co3O4 + 6 H2O
CH4 + H2SO4 = H2S + CO2 + H2O =>
CH4 + H2SO4 = H2S + CO2 + 2 H2O
Pt(s) + F2(g) = PtF4(l) =>
Pt(s) + 2 F2(g) = PtF4(l)
Cr2O3 + CaO = Ca(CrO2)2 =>
Cr2O3 + CaO = Ca(CrO2)2
KMnO4 + CH2CH2 + H2O = CH2(OH)CH2OH + KOH + MnO2 =>
2 KMnO4 + 3 CH2CH2 + 4 H2O = 3 CH2(OH)CH2OH + 2 KOH + 2 MnO2
MnO4{-} + H2SO3 = SO4{-}2 + Mn2{+} + H2O + H{+} =>
6 MnO4{-} + 13 H2SO3 = 13 SO4{-}2 + 3 Mn2{+} + 11 H2O + 4 H{+}
CrCl3 + NH3 = CrN + HCl =>
CrCl3 + NH3 = CrN + 3 HCl
NaI + H2SO4 = I2 + Na2SO4 + SO2 + H2O =>
2 NaI + 2 H2SO4 = I2 + Na2SO4 + SO2 + 2 H2O
Zn + Na2S = ZnS + Na =>
Zn + Na2S = ZnS + 2 Na
C2H5OH = C4H10O + H2O =>
2 C2H5OH = C4H10O + H2O
C2H4O2 + Na2(CO3) = NaC2H3O2 + CO2 + H2O =>
2 C2H4O2 + Na2(CO3) = 2 NaC2H3O2 + CO2 + H2O
H + Cl + O = HClO2 =>
H + Cl + 2 O = HClO2
Cr + Ag2SO4 = Ag + CrSO4 =>
Cr + Ag2SO4 = 2 Ag + CrSO4
H2SO4 + CH4 = CO2 + SO2 + H2O =>
4 H2SO4 + CH4 = CO2 + 4 SO2 + 6 H2O
H2 + CO3 = H2CO3 =>
H2 + CO3 = H2CO3
C2H5OH = (C2H5)2O + H2O =>
2 C2H5OH = (C2H5)2O + H2O
FeOCO = Fe + CO2 =>
FeOCO = Fe + CO2
P2O5 + H2SO4 = P2(SO4)5 + H2O =>
P2O5 + 5 H2SO4 = P2(SO4)5 + 5 H2O
FeO3(s) + CO(g) = Fe(l) + CO2(g) =>
FeO3(s) + 3 CO(g) = Fe(l) + 3 CO2(g)
NH4 + HCl = NH4Cl + H =>
NH4 + HCl = NH4Cl + H
Cd(CN)2 + KCN = Cd(CN)4K2 =>
Cd(CN)2 + 2 KCN = Cd(CN)4K2
CH3OH + H2O = CH2O + H3O =>
CH3OH + 2 H2O = CH2O + 2 H3O
Cr2O7{2-} + HAsO2 + H{+} = Cr{3+} + H3AsO4 + H2O =>
Cr2O7{2-} + 3 HAsO2 + 8 H{+} = 2 Cr{3+} + 3 H3AsO4 + H2O
Cd(NO3)2(aq) + NaOH(aq) = Cd(OH)2(s) + NaNO3(aq) =>
Cd(NO3)2(aq) + 2 NaOH(aq) = Cd(OH)2(s) + 2 NaNO3(aq)
Ca3P2 + KMnO4 + H2SO4 = Ca3(PO4)2 + MnSO4 + K2SO4 + H2O =>
5 Ca3P2 + 16 KMnO4 + 24 H2SO4 = 5 Ca3(PO4)2 + 16 MnSO4 + 8 K2SO4 + 24 H2O
I2 + KCI = KI + CI2 =>
I2 + KCI = KI + CI2
Zn(s) + HCl(ac) = ZnCl2(ac) + H2 =>
Zn(s) + 2 HCl(ac) = ZnCl2(ac) + H2
KNO2 = K + NO2 =>
KNO2 = K + NO2
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