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HCl + Pb = HPbCl
MnO + H2 = MnOH2 =>
MnO + H2 = MnOH2
Na + MgCl2 = NaCl + Mg =>
2 Na + MgCl2 = 2 NaCl + Mg
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O
C5H5 + Fe = Fe(C5H5)2 =>
2 C5H5 + Fe = Fe(C5H5)2
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
Fe = Fe2 =>
2 Fe = Fe2
TiCl4 + Al = Ti + AlCl3 =>
3 TiCl4 + 4 Al = 3 Ti + 4 AlCl3
Hg + O = HgO =>
Hg + O = HgO
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
H{+} + KOH = H2O + K{+} =>
H{+} + KOH = H2O + K{+}
NH3 + ClO = NH2Cl + OH =>
NH3 + ClO = NH2Cl + OH
HCOOH + K2Cr2O7 + H2SO4 = CO2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 HCOOH + K2Cr2O7 + 4 H2SO4 = 3 CO2 + Cr2(SO4)3 + K2SO4 + 7 H2O
CaOH + KI = CaI + KOH =>
CaOH + KI = CaI + KOH
NaCl + CO(NH2)2 + H2O = Na2CO3 + NH4Cl =>
2 NaCl + CO(NH2)2 + 2 H2O = Na2CO3 + 2 NH4Cl
C + H2O = CO + H2 =>
C + H2O = CO + H2
Zn + LiBr = ZnBr2 + Li =>
Zn + 2 LiBr = ZnBr2 + 2 Li
(NH4)(OH) + H3(PO4) = (NH4)3(PO4) + H2O =>
3(NH4)(OH) + H3(PO4) = (NH4)3(PO4) + 3 H2O
Mg(NO3)2 + Na2O = NaNO3 + MgO =>
Mg(NO3)2 + Na2O = 2 NaNO3 + MgO
Mg + Ca(NO3)2 = Mg(NO3)2 + Ca =>
Mg + Ca(NO3)2 = Mg(NO3)2 + Ca
C2H4O + O = CH3COOH =>
C2H4O + O = CH3COOH
Ag(aq) + OH(aq) = AgOH(s) =>
Ag(aq) + OH(aq) = AgOH(s)
C6H5CH2CHCH2(NH2)CH3 + CH3Cl + H2O = C6H5CH2CHCH2(NH2)CH3HCl + CH3OH =>
C6H5CH2CHCH2(NH2)CH3 + CH3Cl + H2O = C6H5CH2CHCH2(NH2)CH3HCl + CH3OH
Zn3(PO4)2 + HCl = ZnCl2 + H3PO4 =>
Zn3(PO4)2 + 6 HCl = 3 ZnCl2 + 2 H3PO4
CaCl2 + NaPO4 = NaCl2 + Ca(PO4) =>
CaCl2 + NaPO4 = NaCl2 + Ca(PO4)
H2CO3 = H2O + CO2 =>
H2CO3 = H2O + CO2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Fe + Al(No3)3 = Al + Fe(No3)3 =>
Fe + Al(No3)3 = Al + Fe(No3)3
C3NH2 + O2 = CO2 + H2O + N2 =>
2 C3NH2 + 7 O2 = 6 CO2 + 2 H2O + N2
SiHCl3 + H2O = SiO2 + HCl + H2 =>
SiHCl3 + 2 H2O = SiO2 + 3 HCl + H2
Ru + KOH + O2 = K2RuO4 + H2O =>
2 Ru + 4 KOH + 3 O2 = 2 K2RuO4 + 2 H2O
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
CaO + Mg(OH)2 = Ca(OH)2 + MgO =>
CaO + Mg(OH)2 = Ca(OH)2 + MgO
X2Br6 + HNO3 = X(NO3)3 + HBr =>
X2Br6 + 6 HNO3 = 2 X(NO3)3 + 6 HBr
NaHCO3 + Fe(NO3)3 = Fe(HCO3)3 + NaNO3 =>
3 NaHCO3 + Fe(NO3)3 = Fe(HCO3)3 + 3 NaNO3
Pb(CrO4) + KI + HCl = PbCl2 + CrI3 + KCl + I2 + H2O =>
2 Pb(CrO4) + 12 KI + 16 HCl = 2 PbCl2 + 2 CrI3 + 12 KCl + 3 I2 + 8 H2O
Ni + HOH = Ni(OH)2 + H2 =>
Ni + 2 HOH = Ni(OH)2 + H2
Na + FeBr3 = NaBr + Fe =>
3 Na + FeBr3 = 3 NaBr + Fe
KI + AgNO3 = AgI + KNO3 =>
KI + AgNO3 = AgI + KNO3
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
HBr = H2 + Br2 =>
2 HBr = H2 + Br2
H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O
Zn + PbNO = ZnNO + Pb =>
Zn + PbNO = ZnNO + Pb
NO = N2O + NO2 =>
3 NO = N2O + NO2
H3AsO4 = As2O5 + H2O =>
2 H3AsO4 = As2O5 + 3 H2O
C3H4(NO3)3 = CO + N2 + H2O + O2 =>
2 C3H4(NO3)3 = 6 CO + 3 N2 + 4 H2O + 4 O2
BiCl3 + KCl2 + KOH = KBiO3 + KCl + H2O =>
BiCl3 + 2 KCl2 + 6 KOH = KBiO3 + 7 KCl + 3 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Fe2 + C = Fe2C =>
Fe2 + C = Fe2C
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