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Ca(ClO3)2 = Ca(ClO2)2 + O2
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
NO + Cl2 = NOCl =>
2 NO + Cl2 = 2 NOCl
KI + Hg(C2H3O2) = K(C2H3O2) + HgI =>
KI + Hg(C2H3O2) = K(C2H3O2) + HgI
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
ZnO + HCl = H2O + ZnCl2 =>
ZnO + 2 HCl = H2O + ZnCl2
CrCl3*6H20 + AgNO3 = AgCl + Cr*6H20 + NO3 =>
CrCl3*6H20 + 3 AgNO3 = 3 AgCl + Cr*6H20 + 3 NO3
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
BaCl2 + H2SO4 = BaSO4 + HCl =>
BaCl2 + H2SO4 = BaSO4 + 2 HCl
AlPO3 + CaSO4 = AlSO4 + CaPO3 =>
AlPO3 + CaSO4 = AlSO4 + CaPO3
CaCl2 + Na2CO3 = CaCO3 + NaCl =>
CaCl2 + Na2CO3 = CaCO3 + 2 NaCl
HNO3 + CaSi03 = Ca(NO3)2 + H2Si03 =>
2 HNO3 + CaSi03 = Ca(NO3)2 + H2Si03
Fe(s) + HCl = FeCl2 + H2 =>
Fe(s) + 2 HCl = FeCl2 + H2
Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O
Mg(NO3)2 + FeSO4 + H2SO4 = Fe2(SO4)3 + MgSO4 + NO + H2O =>
Mg(NO3)2 + 6 FeSO4 + 4 H2SO4 = 3 Fe2(SO4)3 + MgSO4 + 2 NO + 4 H2O
C2H6 = C + H2 =>
C2H6 = 2 C + 3 H2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
NH2OH + H2O2 = H2O + N2O3 =>
2 NH2OH + 4 H2O2 = 7 H2O + N2O3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Cr + Cl2 = CrCl3 =>
2 Cr + 3 Cl2 = 2 CrCl3
ZnCl2 + H2(SO4) = HCl + Zn(SO4) =>
ZnCl2 + H2(SO4) = 2 HCl + Zn(SO4)
N2 + H2O = NH3 + NO =>
5 N2 + 6 H2O = 4 NH3 + 6 NO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
MnCl2(aq) + Na2SO3(aq) = MnSO3 + NaCl =>
MnCl2(aq) + Na2SO3(aq) = MnSO3 + 2 NaCl
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Al2O3 + H2 = Al2O + H2O =>
Al2O3 + 2 H2 = Al2O + 2 H2O
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Na2CO3 + MgCl2 = Na2CO3MgCl2 =>
Na2CO3 + MgCl2 = Na2CO3MgCl2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
FeO + CO = Fe + CO2 =>
FeO + CO = Fe + CO2
Ca3N2 + H2O = Ca(OH)2 + NH3 =>
Ca3N2 + 6 H2O = 3 Ca(OH)2 + 2 NH3
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
He + N + Ta + I = He2N4Ta6I8 =>
2 He + 4 N + 6 Ta + 8 I = He2N4Ta6I8
CaSiO3 + HF = SiF4 + CaF2 + H2O =>
CaSiO3 + 6 HF = SiF4 + CaF2 + 3 H2O
(NH4)2S + HgBr2 = NH4Br + HgS =>
(NH4)2S + HgBr2 = 2 NH4Br + HgS
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
NH4Cl + F2 = NH4F + Cl2 =>
2 NH4Cl + F2 = 2 NH4F + Cl2
Cu(s) + H2O = CuO + H2 =>
Cu(s) + H2O = CuO + H2
C8H10 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + H2O + C8H6O4 =>
5 C8H10 + 12 KMnO4 + 18 H2SO4 = 6 K2SO4 + 12 MnSO4 + 28 H2O + 5 C8H6O4
MnO + Na2O2 + O2 = Na2MnO4 =>
2 MnO + 2 Na2O2 + O2 = 2 Na2MnO4
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HIO3 + KI + H2SO4 = I2 + K2SO4 + H2O =>
2 HIO3 + 10 KI + 5 H2SO4 = 6 I2 + 5 K2SO4 + 6 H2O
KOH + H3Po4 = K3Po4 + H2O =>
3 KOH + H3Po4 = K3Po4 + 3 H2O
C2H5OH + NaCl = C2H5O + Na + HCl =>
C2H5OH + NaCl = C2H5O + Na + HCl
H2PO4 + Fe(OH)2 = FePO4 + H2O =>
H2PO4 + Fe(OH)2 = FePO4 + 2 H2O
CoBr3 + CaSO4 = CaBr2 + Co2(SO4)3 =>
2 CoBr3 + 3 CaSO4 = 3 CaBr2 + Co2(SO4)3
Na2S + H2SO4 = Na2SO4 + H2S =>
Na2S + H2SO4 = Na2SO4 + H2S
S + HNO3 + H2O = NO + H2SO3 =>
3 S + 4 HNO3 + H2O = 4 NO + 3 H2SO3
Mg(OH)2 + F2O3 = MgO + F(OH)3 =>
3 Mg(OH)2 + F2O3 = 3 MgO + 2 F(OH)3
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