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Al(NO3)3 + Ga = Ga(NO3)3 + Al
HN4 + NO3 = N2 + H2O =>
12 HN4 + 2 NO3 = 25 N2 + 6 H2O
AgBr + Fe(CO3)3 = FeBr3 + AgCO3 =>
3 AgBr + Fe(CO3)3 = FeBr3 + 3 AgCO3
Cr2(SO4)3 + KlO3 + KOH = K2CrO4 + Kl + K2SO4 + H2O =>
Cr2(SO4)3 + KlO3 + 10 KOH = 2 K2CrO4 + Kl + 3 K2SO4 + 5 H2O
CH2CHCH2Br + NaI = CH2CHCH2I + NaBr =>
CH2CHCH2Br + NaI = CH2CHCH2I + NaBr
NH2CH2COOH + CH2 = C3H7NO2 =>
NH2CH2COOH + CH2 = C3H7NO2
C + H2 = CH4 =>
C + 2 H2 = CH4
C8H24N22 = HCN + N2 + H2 =>
C8H24N22 = 8 HCN + 7 N2 + 8 H2
NH2CH2COOH + CH2 = C3H7NO2 =>
NH2CH2COOH + CH2 = C3H7NO2
Cr2(SO4)3 + KlO3 + KOH = K2CrO4 + Kl + K2SO4 + H2O =>
Cr2(SO4)3 + KlO3 + 10 KOH = 2 K2CrO4 + Kl + 3 K2SO4 + 5 H2O
Cu3PO4 + Na2SO4 = Na3PO4 + Cu2SO4 =>
2 Cu3PO4 + 3 Na2SO4 = 2 Na3PO4 + 3 Cu2SO4
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
HCOOH + Ca(OH)2 = H2O + Ca(HCOO)2 =>
2 HCOOH + Ca(OH)2 = 2 H2O + Ca(HCOO)2
AgNO3(aq) + HCl = AgNO3HCl =>
AgNO3(aq) + HCl = AgNO3HCl
CS2 + O2 = CO2 + SO =>
CS2 + 2 O2 = CO2 + 2 SO
C6H3CH3CH3NO2 + Zn + HBr = ZnBr2 + H2O + C8H12NBr =>
C6H3CH3CH3NO2 + 3 Zn + 7 HBr = 3 ZnBr2 + 2 H2O + C8H12NBr
NH3 + K2Cr2O7 = HNO3 + K2Cr2O + H2O =>
3 NH3 + 2 K2Cr2O7 = 3 HNO3 + 2 K2Cr2O + 3 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Na + S = Na1S2 =>
Na + 2 S = Na1S2
H2O + Na3AsO3 + AgNO3 = Na3AsO4 + HNO3 + Ag =>
H2O + Na3AsO3 + 2 AgNO3 = Na3AsO4 + 2 HNO3 + 2 Ag
Ba3(PO4)2 + NaCl = Na3PO4 + BaCl2 =>
Ba3(PO4)2 + 6 NaCl = 2 Na3PO4 + 3 BaCl2
NaBrH2SO4 = HBrNaHSO4 =>
NaBrH2SO4 = HBrNaHSO4
CuO2H2 + H2SO4 = CuSO4 + H2O =>
CuO2H2 + H2SO4 = CuSO4 + 2 H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Ar + H2SO4 = Ar2(SO4)3 + H2 =>
2 Ar + 3 H2SO4 = Ar2(SO4)3 + 3 H2
Fe(No3)3 + NaOH = Fe(OH)3 + Na(No3) =>
Fe(No3)3 + 3 NaOH = Fe(OH)3 + 3 Na(No3)
ZnCl2 + (NH4)2S = ZnS + NH4Cl =>
ZnCl2 + (NH4)2S = ZnS + 2 NH4Cl
SO2 + BaCl2 = BaSO2 + Cl2 =>
SO2 + BaCl2 = BaSO2 + Cl2
NaOH + NiCl2 = Ni(OH) + NaCl2 =>
NaOH + NiCl2 = Ni(OH) + NaCl2
C10H12O + Br2 = C10H11BrO + HBr =>
C10H12O + Br2 = C10H11BrO + HBr
SO2 + HCl = SOCl2 + H2O =>
SO2 + 2 HCl = SOCl2 + H2O
ZnO + HNO3 = Zn(NO3)2 + H2O =>
ZnO + 2 HNO3 = Zn(NO3)2 + H2O
SiO2 + HF = H2O + SiF4 =>
SiO2 + 4 HF = 2 H2O + SiF4
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
KHCO3*MgCO3*4H2O + Mg = MgCO3*3H2O + K + CO2 =>
2 KHCO3*MgCO3*4H2O + Mg = 3 MgCO3*3H2O + 2 K + CO2
Na2SO3 + LiOH = NaOH + Li2SO3 =>
Na2SO3 + 2 LiOH = 2 NaOH + Li2SO3
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Cu(NO3)2 = CuO + O + NO2 =>
Cu(NO3)2 = CuO + O + 2 NO2
C8H8O3 + NaOH = C7H5O3Na + CH3OH =>
C8H8O3 + NaOH = C7H5O3Na + CH3OH
CsOH + H2SO4 = Cs2SO4 + H2O =>
2 CsOH + H2SO4 = Cs2SO4 + 2 H2O
BaO + KOH = Ba(OH)2 + K2O =>
BaO + 2 KOH = Ba(OH)2 + K2O
PbS + O2 = PbO2 + S(O2) =>
PbS + 2 O2 = PbO2 + S(O2)
Ca(OH) + H3PO4 = Ca3PO4 + H2O =>
3 Ca(OH) + H3PO4 = Ca3PO4 + 3 H2O
Na2S + HCl = H2S + NaCl =>
Na2S + 2 HCl = H2S + 2 NaCl
CaO + H2O = Ca(OH)2 = =>
CaO + H2O = Ca(OH)2
FeCl2 + KNO3 + HCl = FeCl3 + NO + H2O + KCl =>
3 FeCl2 + KNO3 + 4 HCl = 3 FeCl3 + NO + 2 H2O + KCl
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
AgClO = AgClO3 + AgCl =>
3 AgClO = AgClO3 + 2 AgCl
[Cu(NH3)4(HO)2] + H2SO4 = CuSO4 + (NH4)2SO4 + H2O =>
[Cu(NH3)4(HO)2] + 3 H2SO4 = CuSO4 + 2(NH4)2SO4 + 2 H2O
K2SO4 + Na2SO4 + MnSO4 + CO2 + H2O = KMnO4 + Na2C2O4 + H2SO4 =>
K2SO4 + 5 Na2SO4 + 2 MnSO4 + 10 CO2 + 8 H2O = 2 KMnO4 + 5 Na2C2O4 + 8 H2SO4
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