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2 C2H6O + 3 N2O4 = 3 N2 + 4 CO2 + 6 H2O
LiF + I2 = LiI2 + F =>
LiF + I2 = LiI2 + F
RbBr(aq) + AgNO3(aq) = AgBr(cr) + RbNO3(aq) =>
RbBr(aq) + AgNO3(aq) = AgBr(cr) + RbNO3(aq)
CuCl2 + NaOH = Cu2Cl(OH)3 + NaCl =>
2 CuCl2 + 3 NaOH = Cu2Cl(OH)3 + 3 NaCl
Ca(NO3)2 + (NH4)2(CO3) = Ca(CO3) + NO3(NH4) =>
Ca(NO3)2 + (NH4)2(CO3) = Ca(CO3) + 2 NO3(NH4)
Nb6Cl14*7H2O + AgNO3 = AgCl + NbCl2 + Nb(NO3)3 + H2O =>
Nb6Cl14*7H2O + 6 AgNO3 = 6 AgCl + 4 NbCl2 + 2 Nb(NO3)3 + 7 H2O
FeCl2 + KMnO4 + HCl = KCl + MnCl2 + FeCl13 + H2O =>
5 FeCl2 + 11 KMnO4 + 88 HCl = 11 KCl + 11 MnCl2 + 5 FeCl13 + 44 H2O
CoS + HCl = CoCl2 + H2S =>
CoS + 2 HCl = CoCl2 + H2S
AgOH + HCHO = H2O + CO2 + Ag =>
4 AgOH + HCHO = 3 H2O + CO2 + 4 Ag
C10O7OH + O2 = CO2 + H2O =>
4 C10O7OH + 25 O2 = 40 CO2 + 2 H2O
ZnSO4 + K3Fe(CN)6 + KI = K2Zn3[Fe(CN)6]2 + K2SO4 + I2 =>
3 ZnSO4 + 2 K3Fe(CN)6 + 2 KI = K2Zn3[Fe(CN)6]2 + 3 K2SO4 + I2
Ca(C2H3O2)2 + H2O2 = C2H4O2 + CaO2 =>
Ca(C2H3O2)2 + H2O2 = 2 C2H4O2 + CaO2
Ca(NO3)2 + Li2S = CaS + LiNO3 =>
Ca(NO3)2 + Li2S = CaS + 2 LiNO3
C6H12O6 + HNO3 + C2H5OH = C42H69NO10 + H2O =>
5 C6H12O6 + 2 HNO3 + 27 C2H5OH = 2 C42H69NO10 + 43 H2O
(NH4)2S + Fe(C2H3O2)3 = NH4C2H3O2 + Fe2S3 =>
3(NH4)2S + 2 Fe(C2H3O2)3 = 6 NH4C2H3O2 + Fe2S3
C17H35CO2CH3 + O2 = CO2 + H2O =>
2 C17H35CO2CH3 + 55 O2 = 38 CO2 + 38 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C5H7 + O2 = H2O + CO =>
4 C5H7 + 17 O2 = 14 H2O + 20 CO
Ni(NO3)2 + NaOH = NiOH + Na(NO3)2 =>
Ni(NO3)2 + NaOH = NiOH + Na(NO3)2
AlC3 = Al + C2 =>
2 AlC3 = 2 Al + 3 C2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Li3(PO4) + Sr(NO3)2 = LiNO3 + Sr3(PO4)2 =>
2 Li3(PO4) + 3 Sr(NO3)2 = 6 LiNO3 + Sr3(PO4)2
Al2(SO4)3 + PO4 = Al(PO4) + SO4 =>
Al2(SO4)3 + 2 PO4 = 2 Al(PO4) + 3 SO4
MgSiO3 + CO = MgO + Si + CO2 =>
MgSiO3 + 2 CO = MgO + Si + 2 CO2
V2O5 = V2 + O2 =>
2 V2O5 = 2 V2 + 5 O2
H2SO4 + NH4OH = H2O + (NH4)2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + (NH4)2SO4
(NH4)2S + I2 = (NH4)I + S =>
(NH4)2S + I2 = 2(NH4)I + S
KCl + Mg(OH)2 = KOH + MgCl2 =>
2 KCl + Mg(OH)2 = 2 KOH + MgCl2
C10H + O2 = CO2 + H2O =>
4 C10H + 41 O2 = 40 CO2 + 2 H2O
PbO2 + CrCl3 + KOH = K2CrO4 + PbCl2 + H2O =>
3 PbO2 + 2 CrCl3 + 4 KOH = 2 K2CrO4 + 3 PbCl2 + 2 H2O
Na2CO3 + KHC4H4O6 = KNaC4H4O6 + CO2 + H2O =>
Na2CO3 + 2 KHC4H4O6 = 2 KNaC4H4O6 + CO2 + H2O
H3PO4 + MgI2 = Mg3(PO4)2 + HI =>
2 H3PO4 + 3 MgI2 = Mg3(PO4)2 + 6 HI
CuSO4 + NH4OH = Cu(NH3)2SO4 + H2O =>
CuSO4 + 2 NH4OH = Cu(NH3)2SO4 + 2 H2O
CH3CH2COONaNaOH = Na2CO3C2H6 =>
CH3CH2COONaNaOH = Na2CO3C2H6
(C6H5)2CO + NaBH4 + H2O = (C6H5)2CHOH + NaH2BO3 =>
4(C6H5)2CO + NaBH4 + 3 H2O = 4(C6H5)2CHOH + NaH2BO3
C6H5NHCH3 + HCl = C6H5NH2ClCH3 =>
C6H5NHCH3 + HCl = C6H5NH2ClCH3
CuSO4 + Fe(NO3)3 = Cu(NO3)2 + Fe2(SO4)3 =>
3 CuSO4 + 2 Fe(NO3)3 = 3 Cu(NO3)2 + Fe2(SO4)3
TiCl4 + Mg = Ti + MgCl2 =>
TiCl4 + 2 Mg = Ti + 2 MgCl2
La2O3 + SrCO3 + MnO2 = La85Sr15MnO3 + CO2 + O =>
85 La2O3 + 30 SrCO3 + 2 MnO2 = 2 La85Sr15MnO3 + 30 CO2 + 283 O
(d)KI(aq) + Hg2(NO3)2(aq) = KNO3(aq) + Hg2I2(s) =>
2(d)KI(aq) + Hg2(NO3)2(aq) = 2 KNO3(aq) + Hg2I2(s)
CaBr + HCl = CaCl2 + H2Br =>
CaBr + 2 HCl = CaCl2 + H2Br
Al + K3Fe(CN)6 = Al3Fe(CN)6 + K =>
3 Al + K3Fe(CN)6 = Al3Fe(CN)6 + 3 K
N2H4 + H2O = NH3 + OH =>
N2H4 + 2 H2O = 2 NH3 + 2 OH
Hg3(PO4)3 = Hg + P + O2 =>
Hg3(PO4)3 = 3 Hg + 3 P + 6 O2
Fe2O3 + SO3 = Fe2(SO4)3 =>
Fe2O3 + 3 SO3 = Fe2(SO4)3
NH3 + H(NO3) = NH4NO3 =>
NH3 + H(NO3) = NH4NO3
K2SO3 + Ca(NO3)2 = KNO3 + CaSO3 =>
K2SO3 + Ca(NO3)2 = 2 KNO3 + CaSO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
NaCl + Ca(NO3)2 = CaCl2 + NaNO3 =>
2 NaCl + Ca(NO3)2 = CaCl2 + 2 NaNO3
(NH4)2S + I2 = (NH4)I + S =>
(NH4)2S + I2 = 2(NH4)I + S
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