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CH3COONaH2O = CH3COOHNaOH
NBr3 + NaOH = N2 + NaBr + HOBr =>
2 NBr3 + 3 NaOH = N2 + 3 NaBr + 3 HOBr
MgO + H2SO4 = MgSO4 + H2O =>
MgO + H2SO4 = MgSO4 + H2O
Al + S = Al9S3 =>
9 Al + 3 S = Al9S3
CH3NH2HCl = CH3NH3Cl =>
CH3NH2HCl = CH3NH3Cl
Fe + O2 + H2O = Fe2O3(H2O) =>
4 Fe + 3 O2 + 2 H2O = 2 Fe2O3(H2O)
KOH + I2 = KI + KIO3 + H2O =>
6 KOH + 3 I2 = 5 KI + KIO3 + 3 H2O
Al(NO3)3*9H2O + NH4OH = Al2O3 + NO2 + H2O =>
14 Al(NO3)3*9H2O + 6 NH4OH = 7 Al2O3 + 48 NO2 + 141 H2O
KMnO4 + C3H5(OH)3 = (K2)2CO3 + Mn2O3 + CO2 + H2O =>
28 KMnO4 + 9 C3H5(OH)3 = 7(K2)2CO3 + 14 Mn2O3 + 20 CO2 + 36 H2O
SiCl4 + H2O = SiO2 + HCl =>
SiCl4 + 2 H2O = SiO2 + 4 HCl
CH3OHNaH = CH3NaH2O =>
CH3OHNaH = CH3NaH2O
CH3OHHCl = CH3ClH2O =>
CH3OHHCl = CH3ClH2O
Li(s) + Br(l) = LiBr(s) =>
Li(s) + Br(l) = LiBr(s)
C6H12 + O2 = CO2 + H2O =>
C6H12 + 9 O2 = 6 CO2 + 6 H2O
Na2SO3 + NaOH + KMnO4 = K2MnO4 + NaMnO4 + Na2SO4 + H2O =>
Na2SO3 + 2 NaOH + 4 KMnO4 = 2 K2MnO4 + 2 NaMnO4 + Na2SO4 + H2O
Pb + CO2 = PbCO2 =>
Pb + CO2 = PbCO2
Pb(NO3)2 + H2SO4 = HNO3 + PbSO4 =>
Pb(NO3)2 + H2SO4 = 2 HNO3 + PbSO4
N + H + O = NH4OH =>
N + 5 H + O = NH4OH
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
H2SO4 + Fe = FeSO4 + H2 =>
H2SO4 + Fe = FeSO4 + H2
CH4N2OH3PO4 = CH7N2O5P =>
CH4N2OH3PO4 = CH7N2O5P
HCO3 + HNO2 = CO2NO2 + H2O =>
HCO3 + HNO2 = CO2NO2 + H2O
Fe + CuSO4 + H2O = Cu + FeSO4*7H2O =>
Fe + CuSO4 + 7 H2O = Cu + FeSO4*7H2O
LiH + BCl3 = LiCl + BH3 =>
3 LiH + BCl3 = 3 LiCl + BH3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2SiO3 + HF = SiF4 + H2O =>
H2SiO3 + 4 HF = SiF4 + 3 H2O
(NaNO3) + FeCl3 = NaCl + Fe(NO3)3 =>
3(NaNO3) + FeCl3 = 3 NaCl + Fe(NO3)3
Fe5O3 + CO = Fe + CO2 =>
Fe5O3 + 3 CO = 5 Fe + 3 CO2
H2S + CrO7{2-} + H{+} = S + Cr{3+} + H2O =>
9 H2S + 2 CrO7{2-} + 10 H{+} = 9 S + 2 Cr{3+} + 14 H2O
C3H4 + HBr = C3H6Br2 =>
C3H4 + 2 HBr = C3H6Br2
C7H8 + Cl2 = C7H5Cl3 + HCl =>
C7H8 + 3 Cl2 = C7H5Cl3 + 3 HCl
NaHCO3(aq)NaOH(aq) = Na2CO3H2O =>
NaHCO3(aq)NaOH(aq) = Na2CO3H2O
Cl + KMnO4 = ClO2 + KMnO2 =>
Cl + KMnO4 = ClO2 + KMnO2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
CaI2 + Fe2(SO4)3 = Ca(SO4)3 + Fe2I2 =>
CaI2 + Fe2(SO4)3 = Ca(SO4)3 + Fe2I2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
CO2(s)H2O(l) = H2CO3(aq) =>
CO2(s)H2O(l) = H2CO3(aq)
CO2HCOOH = H2C2O4 =>
CO2HCOOH = H2C2O4
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
NH2 + Br + NaOH = N + NaBr + H2O =>
NH2 + 2 Br + 2 NaOH = N + 2 NaBr + 2 H2O
Al + S = Al9S3 =>
9 Al + 3 S = Al9S3
CH3COOH + NaHCO3 = CH3COONa + H2O + CO2 =>
CH3COOH + NaHCO3 = CH3COONa + H2O + CO2
Cl + KMnO4 = ClO2 + KMnO2 =>
Cl + KMnO4 = ClO2 + KMnO2
CS2 + NO = CO + S + N2 =>
2 CS2 + 2 NO = 2 CO + 4 S + N2
Na2SO3(s) + HCl(aq) = SO2(g) + NaCl(aq) + H2O(l) =>
Na2SO3(s) + 2 HCl(aq) = SO2(g) + 2 NaCl(aq) + H2O(l)
K2CO3 + Sn(NO3)2 = K2(NO3)2 + SnCO3 =>
K2CO3 + Sn(NO3)2 = K2(NO3)2 + SnCO3
CUO(s)H2SO4(l) = CUSO4H2O =>
CUO(s)H2SO4(l) = CUSO4H2O
CuFeS + HNO3 = Cu(NO3)2 + Fe(NO3)3 + H2O + NO2 + SO2 =>
CuFeS + 14 HNO3 = Cu(NO3)2 + Fe(NO3)3 + 7 H2O + 9 NO2 + SO2
C6H8O7 + NaCl = C6H5Na3O7 + HCl =>
C6H8O7 + 3 NaCl = C6H5Na3O7 + 3 HCl
Ca(OH)2 + Na2HPO4 = Ca3(PO4)2 + Na3PO4 + H2O =>
3 Ca(OH)2 + 6 Na2HPO4 = Ca3(PO4)2 + 4 Na3PO4 + 6 H2O
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