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N2H4 + Ni(OH)2 = NiO2 + 2 NH3
Na2O + H3BO3 = Na3BO3 + H2O =>
3 Na2O + 2 H3BO3 = 2 Na3BO3 + 3 H2O
V2O5 + SiO2 + NH4F + NaOH = NaVSiO4F2 + H2O + NH3 =>
V2O5 + 2 SiO2 + 4 NH4F + 2 NaOH = 2 NaVSiO4F2 + 3 H2O + 4 NH3
Al + H6SiO3 = AlSiO3 + H2 =>
Al + H6SiO3 = AlSiO3 + 3 H2
I2 + NaBr + NaOH = NaBrO3 + NaI + H2O =>
3 I2 + NaBr + 6 NaOH = NaBrO3 + 6 NaI + 3 H2O
Br2 + KClO3 + H2SO4 + H2 = HBrO3 + K2SO4 + HCl =>
Br2 + 2 KClO3 + H2SO4 + H2 = 2 HBrO3 + K2SO4 + 2 HCl
Li + Co2 = LiCo2 =>
Li + Co2 = LiCo2
Na2HPO4 + (NH4)6Mo7O24 + HNO3 = (NH4)3PO4*12MoO3 + NaNO3 + NH4NO3 + H2O =>
7 Na2HPO4 + 12(NH4)6Mo7O24 + 65 HNO3 = 7(NH4)3PO4*12MoO3 + 14 NaNO3 + 51 NH4NO3 + 36 H2O
Pb(NO3)2(aq) + KI(aq) = PbI2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2(s) + 2 KNO3(aq)
K2SO3 + HNO3 = KNO3 + SO2H2O =>
K2SO3 + 2 HNO3 = 2 KNO3 + SO2H2O
C + SiO2 = O2 + SiC =>
C + SiO2 = O2 + SiC
NiCO3 + Mo = Mo2(CO3)3 + Ni =>
3 NiCO3 + 2 Mo = Mo2(CO3)3 + 3 Ni
C6H5CH3 + K2Cr2O7 + H2SO4 = C6H5OH + Cr2(SO4)3 + K2SO4 + H2O =>
18 C6H5CH3 + 10 K2Cr2O7 + 40 H2SO4 = 21 C6H5OH + 10 Cr2(SO4)3 + 10 K2SO4 + 49 H2O
Mn3O4 + KClO3 + K2CO3 = K2MnO4 + KCl + COO =>
3 Mn3O4 + 5 KClO3 + 9 K2CO3 = 9 K2MnO4 + 5 KCl + 9 COO
Na2Mg(SO4)2(H2O)4 = Na12Mg7(SO4)13(H2O)15 + H2O + Na2SO4 =>
7 Na2Mg(SO4)2(H2O)4 = Na12Mg7(SO4)13(H2O)15 + 13 H2O + Na2SO4
N2H4 + F2 = N2 + F2H4 =>
N2H4 + F2 = N2 + F2H4
C6H5C3H5 + KMnO4 + H2O = C6H5C3H7O2 + KOHMnO2 =>
3 C6H5C3H5 + 2 KMnO4 + 4 H2O = 3 C6H5C3H7O2 + 2 KOHMnO2
ZrCl4 + Mg = Zr + MgCl2 =>
ZrCl4 + 2 Mg = Zr + 2 MgCl2
FeCl3 + NaHCO3 = Fe(OH)3 + CO2 + NaCl =>
FeCl3 + 3 NaHCO3 = Fe(OH)3 + 3 CO2 + 3 NaCl
SO3 + BaO = BaSO4 =>
SO3 + BaO = BaSO4
Cl2 + Li = LiCl = I2 =>
Cl2 + 2 Li = 2 LiCl
CO2 + H2O = C6H15O6 + O2 =>
24 CO2 + 30 H2O = 4 C6H15O6 + 27 O2
Pb + (ClO4)2 + NaSO4 = NaClO4 + PbSO4 =>
2 Pb + (ClO4)2 + 2 NaSO4 = 2 NaClO4 + 2 PbSO4
NO3 = NO2 + O2 =>
2 NO3 = 2 NO2 + O2
HOOCCH2CHOHCOOH + NaOH = HOOCCH2CHOHCOONa + H2O =>
HOOCCH2CHOHCOOH + NaOH = HOOCCH2CHOHCOONa + H2O
K + HOH = K(OH)2 + H2 =>
K + 2 HOH = K(OH)2 + H2
Pb(NO3)2 + Al2(SO4)3 = PbSO4 + Al(NO3)3 =>
3 Pb(NO3)2 + Al2(SO4)3 = 3 PbSO4 + 2 Al(NO3)3
I2 + NaOH = NaIO3 + NaI + H2O =>
3 I2 + 6 NaOH = NaIO3 + 5 NaI + 3 H2O
HBr + Cs2S = CsBr + H2S =>
2 HBr + Cs2S = 2 CsBr + H2S
H2PdCl4 + Zn = Pd + ZnCl2 + H =>
H2PdCl4 + 2 Zn = Pd + 2 ZnCl2 + 2 H
CuCl2 + NH4OH = Cu(OH)2 + NH4Cl =>
CuCl2 + 2 NH4OH = Cu(OH)2 + 2 NH4Cl
Cd2 + S2 = CdS =>
Cd2 + S2 = 2 CdS
KCl + HOH = KOH + HCl =>
KCl + HOH = KOH + HCl
NaCl + Sr = NaSr + Cl =>
NaCl + Sr = NaSr + Cl
KMnO7 + SO2 + KOH = MnO2 + K2SO4 + H2O =>
2 KMnO7 + 9 SO2 + 16 KOH = 2 MnO2 + 9 K2SO4 + 8 H2O
AlPO4 + NaOH = Al(OH)3 + Na3PO4 =>
AlPO4 + 3 NaOH = Al(OH)3 + Na3PO4
FeC2O4 + H2O2 + H2S = Fe(OH)3 + H2C2O4 + SO2 =>
2 FeC2O4 + 4 H2O2 + H2S = 2 Fe(OH)3 + 2 H2C2O4 + SO2
C6H10O5 + I2 = C6H9O5I + HI =>
C6H10O5 + I2 = C6H9O5I + HI
Mg(HCO3)2 + CH3COOH = CO2 + H2O + C4H6MgO4 =>
Mg(HCO3)2 + 2 CH3COOH = 2 CO2 + 2 H2O + C4H6MgO4
H2SO4 + Al2(CO3)2 = Al2(SO4)2 + CO2 + H2O =>
2 H2SO4 + Al2(CO3)2 = Al2(SO4)2 + 2 CO2 + 2 H2O
I{-} + H2SO4 = I2 + H2S + H2O + (HSO4){-} =>
8 I{-} + 9 H2SO4 = 4 I2 + H2S + 4 H2O + 8(HSO4){-}
BaCl2 + Fe2(CO3)3 = BaCO3 + FeCl3 =>
3 BaCl2 + Fe2(CO3)3 = 3 BaCO3 + 2 FeCl3
Li2SO4 + H3PO4 = H2SO4 + Li3PO4 =>
3 Li2SO4 + 2 H3PO4 = 3 H2SO4 + 2 Li3PO4
Fe{3+} + CO3{-2} = Fe2(CO3)3 =>
2 Fe{3+} + 3 CO3{-2} = Fe2(CO3)3
H2SO4 + HF = H3SO4 + F =>
H2SO4 + HF = H3SO4 + F
C2H6O + KMnO4 + H2SO4 = K2SO4 + H2O + C + Mn =>
7 C2H6O + 4 KMnO4 + 2 H2SO4 = 2 K2SO4 + 23 H2O + 14 C + 4 Mn
HCOOH + C2H5OH = CH3CH2COOH + H2O =>
HCOOH + C2H5OH = CH3CH2COOH + H2O
SiF4 = Si + F3 =>
3 SiF4 = 3 Si + 4 F3
H + N = (NH)3 =>
3 H + 3 N = (NH)3
K2(CrO4) + Pb(NO4)4 = Pb(CrO4)2 + K(NO4) =>
2 K2(CrO4) + Pb(NO4)4 = Pb(CrO4)2 + 4 K(NO4)
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