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N2 + 2 HCl = 2 NCl + H2
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
ZuCl2 + KOH = KCl2 + ZuOH =>
ZuCl2 + KOH = KCl2 + ZuOH
CH3OH + O2 = C + H2O =>
2 CH3OH + O2 = 2 C + 4 H2O
Cu2O + Cu2S = Cu + SO2 =>
2 Cu2O + Cu2S = 6 Cu + SO2
Cu2S + HClO3 + H2SO4 = CuSO4 + HCl + H2O =>
3 Cu2S + 5 HClO3 + 3 H2SO4 = 6 CuSO4 + 5 HCl + 3 H2O
Mg(NO3)2 + CaBr2 = MgBr2 + Ca(NO3)2 =>
Mg(NO3)2 + CaBr2 = MgBr2 + Ca(NO3)2
N + HCl = NCl + H2 =>
2 N + 2 HCl = 2 NCl + H2
KCl + H2SO4 = K2SO4 + HCl =>
2 KCl + H2SO4 = K2SO4 + 2 HCl
CuCO3(s) + HCl(aq) = CuCl2(aq) + H2O(l) + CO2 =>
CuCO3(s) + 2 HCl(aq) = CuCl2(aq) + H2O(l) + CO2
NH4NO3 = N2 + H2O + O2 =>
2 NH4NO3 = 2 N2 + 4 H2O + O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
N + HCl = NCl + H =>
N + HCl = NCl + H
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
CaCO3 + HNO3 = CO2 + Ca(NO3)2 + H2O =>
CaCO3 + 2 HNO3 = CO2 + Ca(NO3)2 + H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Cu2CO3(OH)2 = CuO + CO2 + H2O =>
Cu2CO3(OH)2 = 2 CuO + CO2 + H2O
HOH + KHSo4 = H2So4 + KOH =>
HOH + KHSo4 = H2So4 + KOH
Bi2O3 + NaClO + NaOH = NaBiO3 + NaCl + H2O =>
Bi2O3 + 2 NaClO + 2 NaOH = 2 NaBiO3 + 2 NaCl + H2O
NO2 + Ca(OH)2 = Ca(NO3)2 + HNO2 =>
4 NO2 + Ca(OH)2 = Ca(NO3)2 + 2 HNO2
H2S + Cu(OH)2 = CuS + H2O =>
H2S + Cu(OH)2 = CuS + 2 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
C2H5COOH + O2 = C + H2O =>
2 C2H5COOH + O2 = 6 C + 6 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
FeCl2 + K2S = FeS + KCl =>
FeCl2 + K2S = FeS + 2 KCl
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Cu(NO3)2(aq) + NaOH(aq) = Cu(OH)2(s) + NaNO3(aq) =>
Cu(NO3)2(aq) + 2 NaOH(aq) = Cu(OH)2(s) + 2 NaNO3(aq)
CuO + C = Cu + CO =>
CuO + C = Cu + CO
NaCO3 + NH4Cl = NaCl + NH4CO3 =>
NaCO3 + NH4Cl = NaCl + NH4CO3
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
H3COOCH3 + O2 = C + H2O =>
2 H3COOCH3 + O2 = 4 C + 6 H2O
Na2IrO3 + SnCl2*2H2O = SnIrO3 + NaCl + H2O =>
Na2IrO3 + SnCl2*2H2O = SnIrO3 + 2 NaCl + 2 H2O
WO2 + C = W + CO =>
WO2 + 2 C = W + 2 CO
H3COOCH3 + O2 = C + H2O =>
2 H3COOCH3 + O2 = 4 C + 6 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
CH3(CH2)4CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)4CH3 + 19 O2 = 12 CO2 + 14 H2O
NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
HNO3 + Al = Al(NO3)3 + NO2 + H2O =>
6 HNO3 + Al = Al(NO3)3 + 3 NO2 + 3 H2O
H3PO4 = H2O + H4P2O7 =>
2 H3PO4 = H2O + H4P2O7
CH3CH2OH + O2 = CO2 + H2O =>
CH3CH2OH + 3 O2 = 2 CO2 + 3 H2O
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Ni3O4 + CO = Ni + CO2 =>
Ni3O4 + 4 CO = 3 Ni + 4 CO2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
FeCl3 + KSCN = Fe(SCN)Cl2 + KCl =>
FeCl3 + KSCN = Fe(SCN)Cl2 + KCl
LiHCO3(s) = Li2CO3(s) + H2O(s) + CO2(g) =>
2 LiHCO3(s) = Li2CO3(s) + H2O(s) + CO2(g)
Li2SnO3 + SnCl2*2H2O = Sn2O3 + LiCl + H2O =>
Li2SnO3 + SnCl2*2H2O = Sn2O3 + 2 LiCl + 2 H2O
CuSO4 + Zn(NO3)2 = Cu(NO3)2 + ZnSO4 =>
CuSO4 + Zn(NO3)2 = Cu(NO3)2 + ZnSO4
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