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2 C4H6 + 11 O2 = 8 CO2 + 6 H2O
NaBr + H2SO4 + NaBrO3 = Br2 + Na2SO4H2O =>
5 NaBr + 3 H2SO4 + NaBrO3 = 3 Br2 + 3 Na2SO4H2O
MgCl2(aq) + NaOH = Mg(OH)2(s) + NaCl(aq) =>
MgCl2(aq) + 2 NaOH = Mg(OH)2(s) + 2 NaCl(aq)
FeN + BaBr2 = Ba2N2 + FeBr2 =>
2 FeN + 2 BaBr2 = Ba2N2 + 2 FeBr2
CuBr2*H2O = CuBr2 + H2O =>
CuBr2*H2O = CuBr2 + H2O
C3H7Cl + KOH = C3H7OH + KCl =>
C3H7Cl + KOH = C3H7OH + KCl
K2SO4 + (NH4)2SO4 + FeSO4 + CO = K4Fe(CN)6 + H2O + H2SO4 =>
2 K2SO4 + 3(NH4)2SO4 + FeSO4 + 6 CO = K4Fe(CN)6 + 6 H2O + 6 H2SO4
AgCl + NaBH4 + H2O = Ag + NaBO2 + HCl =>
8 AgCl + NaBH4 + 2 H2O = 8 Ag + NaBO2 + 8 HCl
Li2S + Ca(ClO3)2 = Li(ClO3) + CaS =>
Li2S + Ca(ClO3)2 = 2 Li(ClO3) + CaS
H2O + Ag + H3AsO3 = Ag{+} + AsH3 + OH{-} =>
3 H2O + 6 Ag + H3AsO3 = 6 Ag{+} + AsH3 + 6 OH{-}
NaCO3 + HBr = HCO3 + NaBr =>
NaCO3 + HBr = HCO3 + NaBr
Mg + HNO3 = Mg(NO3)2 + N2O + H2O =>
4 Mg + 10 HNO3 = 4 Mg(NO3)2 + N2O + 5 H2O
FeSO4 + K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + K2SO4 =>
3 FeSO4 + 2 K3[Fe(CN)6] = Fe3[Fe(CN)6]2 + 3 K2SO4
CuO + CO = CuCO + O =>
CuO + CO = CuCO + O
K + NH3 = K(NH3) =>
K + NH3 = K(NH3)
Al + PbO = Pb + Al2O3 =>
2 Al + 3 PbO = 3 Pb + Al2O3
N2O3 + H2O = HNO2 =>
N2O3 + H2O = 2 HNO2
Co + Te = CoTe =>
Co + Te = CoTe
CuSO4 + Na2SO4 = Cu2 + NaSO4 =>
2 CuSO4 + 2 Na2SO4 = Cu2 + 4 NaSO4
FeS + SO3 = FeO + SO2 =>
FeS + 3 SO3 = FeO + 4 SO2
NH4CI + NaOH = NaCI + NH3 + H2O =>
NH4CI + NaOH = NaCI + NH3 + H2O
NaHO + H2(SO4) = H2O + Na2(SO4) =>
2 NaHO + H2(SO4) = 2 H2O + Na2(SO4)
Ni + HNO3(concentrated) = Ni2O3 + NO2 + H2O =>
2 Ni + 6 HNO3(concentrated) = Ni2O3 + 6 NO2 + 3 H2O
[Au(NH3)2] = Au + NH3 =>
[Au(NH3)2] = Au + 2 NH3
HgCl2(ac) + KI(ac) = HgI2(s) + KCl(ac) =>
HgCl2(ac) + 2 KI(ac) = HgI2(s) + 2 KCl(ac)
AMMONIUMPHOSPHATE + COPPERACETATE = AMMONIUMACETATE + COPPERPHOSPHATE =>
AMMONIUMPHOSPHATE + COPPERACETATE = AMMONIUMACETATE + COPPERPHOSPHATE
K2O + SO3 = K2SO4 =>
K2O + SO3 = K2SO4
HI + Cr(OH)3 = CrI3 + H2O =>
3 HI + Cr(OH)3 = CrI3 + 3 H2O
C20H20 + O2 = CO + H2O =>
C20H20 + 15 O2 = 20 CO + 10 H2O
C2H6 + Cl2 = C2H2Cl2 + HCl =>
C2H6 + 3 Cl2 = C2H2Cl2 + 4 HCl
CuSO4 + K3PO4 = CuPO4 + K3SO4 =>
CuSO4 + K3PO4 = CuPO4 + K3SO4
CH3COOH*2H2O = CH3COOH + H2O =>
CH3COOH*2H2O = CH3COOH + 2 H2O
CuSO4 + Na2S2O3 + KI = Cu2I2 + K2SO4 + Na2S4O6 + NaI =>
2 CuSO4 + 2 Na2S2O3 + 4 KI = Cu2I2 + 2 K2SO4 + Na2S4O6 + 2 NaI
Ni2(CO3)3(s) = Ni2(s) + (CO3)3(g) =>
Ni2(CO3)3(s) = Ni2(s) + (CO3)3(g)
CaC2O4 + H{+} = Ca{2+} + H2C2O4 =>
CaC2O4 + 2 H{+} = Ca{2+} + H2C2O4
HClO3 + H2O = ClO3{-} + H3O{+} =>
HClO3 + H2O = ClO3{-} + H3O{+}
C19H15Cl + CH3OH = C20H18O + HCl =>
C19H15Cl + CH3OH = C20H18O + HCl
[Cu(NH3)4]SO4*H2O(s) + HCl(aq) = CuSO4(aq) + H2O(l) + NH4 + Cl =>
[Cu(NH3)4]SO4*H2O(s) + 4 HCl(aq) = CuSO4(aq) + H2O(l) + 4 NH4 + 4 Cl
NiCl2(aq) + Na2CO3(aq) = NiCO3(s) + NaCl(aq) =>
NiCl2(aq) + Na2CO3(aq) = NiCO3(s) + 2 NaCl(aq)
KI + HCl + KSbO3 = I2 + KCl + SbCl3 + H2O =>
2 KI + 6 HCl + KSbO3 = I2 + 3 KCl + SbCl3 + 3 H2O
Sr(NO3)2 + Mg(NO3)2*6H2O + (NH4)2HPO4 + C6H8O7*H2O = Sr3Mg3(PO4)4 + N2 + H2O + CO2 =>
3 Sr(NO3)2 + 3 Mg(NO3)2*6H2O + 4(NH4)2HPO4 + 2 C6H8O7*H2O = Sr3Mg3(PO4)4 + 10 N2 + 46 H2O + 12 CO2
N2O5 + Ca(OH)2 = CaN2O6 + H2O =>
N2O5 + Ca(OH)2 = CaN2O6 + H2O
Ba(OH)2 + H3BO3(aq) = H2O + Ba(BO2)2 =>
Ba(OH)2 + 2 H3BO3(aq) = 4 H2O + Ba(BO2)2
HI + Al2O3 = AlI3 + H2O =>
6 HI + Al2O3 = 2 AlI3 + 3 H2O
Zn + CuCl2 = Cu + ZnCl2 = =>
Zn + CuCl2 = Cu + ZnCl2
NH3 + HU = NH4U =>
NH3 + HU = NH4U
Al2S3 + O2 = Al2O3 + SO2 =>
2 Al2S3 + 9 O2 = 2 Al2O3 + 6 SO2
CoN3O9 + Na2O = Co2O3 + NaNO3 =>
2 CoN3O9 + 3 Na2O = Co2O3 + 6 NaNO3
Zn + CuCl2 = Cu + ZnCl2 = =>
Zn + CuCl2 = Cu + ZnCl2
Fe2(SO4)3 + BaSO4 = FeSO4 + Ba(SO4)2 =>
Fe2(SO4)3 + BaSO4 = 2 FeSO4 + Ba(SO4)2
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