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P2O3 + 3 H2O = 2 H3PO3
C4H12(s) + O2(g) = H2O(g) + CO2(g) =>
C4H12(s) + 7 O2(g) = 6 H2O(g) + 4 CO2(g)
C29H20O + C6H6O4 = C34H26O4 + CO =>
C29H20O + C6H6O4 = C34H26O4 + CO
CaCO3(aq) + HCl(aq) = CaCl2() + H2CO3 =>
CaCO3(aq) + 2 HCl(aq) = CaCl2() + H2CO3
K2G2O7 + KI + HCl = GCl3 + KCl + I2 + H2O =>
K2G2O7 + 6 KI + 14 HCl = 2 GCl3 + 8 KCl + 3 I2 + 7 H2O
C6H11OH + KMnO4 = C6H10O + MnO2 + KOH + H2O =>
3 C6H11OH + 2 KMnO4 = 3 C6H10O + 2 MnO2 + 2 KOH + 2 H2O
CH2CH2 + Cl2 = ClCH2CH2Cl =>
CH2CH2 + Cl2 = ClCH2CH2Cl
Cu2S + Fe{3+} = Cu{2+} + Fe{2+} + S8 =>
8 Cu2S + 32 Fe{3+} = 16 Cu{2+} + 32 Fe{2+} + S8
Fe + HCl15 = FeCl3 + H2 =>
10 Fe + 2 HCl15 = 10 FeCl3 + H2
Co(NO3) + Zn = Zn(NO3)2 + Co =>
2 Co(NO3) + Zn = Zn(NO3)2 + 2 Co
C2H2 + COCl2 + HCl = CHCl3 + H2O =>
C2H2 + 3 COCl2 + 9 HCl = 5 CHCl3 + 3 H2O
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
C2H3CI3 + O2 = CO + H2O + CI2 =>
2 C2H3CI3 + 3 O2 = 3 CO + 3 H2O + 3 CI2
F2 + MgCl2 = Mg + F2Cl2 =>
F2 + MgCl2 = Mg + F2Cl2
HO2{-} + CrO2{-} = CrO4{-2} + OH{-} + H2O =>
3 HO2{-} + 2 CrO2{-} = 2 CrO4{-2} + OH{-} + H2O
ClCH2CH2SCH2CH2Cl + H2O = HOCl + HCl + CH2CH2SCH2CH2 =>
ClCH2CH2SCH2CH2Cl + H2O = HOCl + HCl + CH2CH2SCH2CH2
K3PO4 + AgNO3 = K3PO4AgNO3 =>
K3PO4 + AgNO3 = K3PO4AgNO3
H2O + Na2O2 = NaHO + O2 =>
2 H2O + 2 Na2O2 = 4 NaHO + O2
CH3COOH + Na2CO3 = CH3COONa + H2 + CO2 =>
5 CH3COOH + 2 Na2CO3 = 4 CH3COONa + 4 H2 + 4 CO2
K(s) + HNO3(aq) = H2KO4(aq) + H2O(l) + NO2(g) =>
K(s) + 6 HNO3(aq) = H2KO4(aq) + 2 H2O(l) + 6 NO2(g)
CoN2O6 + HNO3 = NO + CoN3O9 + H2O =>
3 CoN2O6 + 4 HNO3 = NO + 3 CoN3O9 + 2 H2O
MgCl2 + Na2(SO4) = MgSO4 + NaCl =>
MgCl2 + Na2(SO4) = MgSO4 + 2 NaCl
NH4OH = H2ONH3 =>
NH4OH = H2ONH3
GaCl3 + LiH = LiGaH4 + LiCl =>
GaCl3 + 4 LiH = LiGaH4 + 3 LiCl
LiH + O2 = LiOH =>
2 LiH + O2 = 2 LiOH
Cr + H2O2 = Cr(OH)2 =>
Cr + H2O2 = Cr(OH)2
(NH4)3(PO4) + (Ni)(SO4) = (NH4)3(SO4) + (Ni)(PO4) =>
(NH4)3(PO4) + (Ni)(SO4) = (NH4)3(SO4) + (Ni)(PO4)
C8H14 + O2 = HO2 + CO2 =>
C8H14 + 22 O2 = 14 HO2 + 8 CO2
Cr(s) + Pb(NO3)2(aq) = Cr(NO3)2(aq) + Pb(s) =>
Cr(s) + Pb(NO3)2(aq) = Cr(NO3)2(aq) + Pb(s)
KOH(aq) + Cr(NO3)3(aq) = Cr(OH)3 + KNO3(aq) =>
3 KOH(aq) + Cr(NO3)3(aq) = Cr(OH)3 + 3 KNO3(aq)
Na2SO4 + Mn = MnSO4 + Na =>
Na2SO4 + Mn = MnSO4 + 2 Na
C4H10O + CuO = CO2 + H2O + Cu =>
C4H10O + 12 CuO = 4 CO2 + 5 H2O + 12 Cu
CH3CH + O2 = CO2H2O =>
CH3CH + 3 O2 = 2 CO2H2O
[Cu(H2O)6]{2+} + NH3 = [Cu(NH3)4(H2O)6]{2+} =>
[Cu(H2O)6]{2+} + 4 NH3 = [Cu(NH3)4(H2O)6]{2+}
AuCl3 + KCN = KAu(CN)2 + KCl + Cl2 =>
AuCl3 + 2 KCN = KAu(CN)2 + KCl + Cl2
C3H4O + Mg(OH)2 = Mg + CO2 + H2 =>
2 C3H4O + 5 Mg(OH)2 = 5 Mg + 6 CO2 + 9 H2
C4H9COOH + K = C4H9COOK + H2 =>
2 C4H9COOH + 2 K = 2 C4H9COOK + H2
CuO*SiO2 + H2SO4 = CuSO4 + SiO2 + H2O =>
CuO*SiO2 + H2SO4 = CuSO4 + SiO2 + H2O
Fe2*O3 + C*O = Fe + C*O2 =>
Fe2*O3 + 3 C*O = 2 Fe + 3 C*O2
KClO4 + C6H10O3 = KCl + CO + H2O =>
2 KClO4 + C6H10O3 = 2 KCl + 6 CO + 5 H2O
NaHCO3(s) = NaOH(s)CO2(g) =>
NaHCO3(s) = NaOH(s)CO2(g)
MgCO3 + NaOH = Mg(OH)2 + Na2CO3 =>
MgCO3 + 2 NaOH = Mg(OH)2 + Na2CO3
Ca(NO3)2(aq) + Fe2(SO4)3(aq) = Ca(SO4)(s) + Fe(NO3)3(aq) =>
3 Ca(NO3)2(aq) + Fe2(SO4)3(aq) = 3 Ca(SO4)(s) + 2 Fe(NO3)3(aq)
I2 + CuCl = CuI + Cl =>
I2 + 2 CuCl = 2 CuI + 2 Cl
H2O + C6H5NO2 + Zn + NaOH = Na2[Zn(OH)4] + C6H5NH2 =>
4 H2O + C6H5NO2 + 3 Zn + 6 NaOH = 3 Na2[Zn(OH)4] + C6H5NH2
Ca(OCl)2 = CaCl2 + O2 =>
Ca(OCl)2 = CaCl2 + O2
MgSO4(aq) + HCl(aq) = MgCl2(aq) + H2SO4(aq) =>
MgSO4(aq) + 2 HCl(aq) = MgCl2(aq) + H2SO4(aq)
H2SO4(aq) + Na(s) = Na2SO4(s) + H2(g) =>
H2SO4(aq) + 2 Na(s) = Na2SO4(s) + H2(g)
Se + Mg = SeMg =>
Se + Mg = SeMg
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