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NaHCO3NaOH = NaCO3NaH2O
C6H5NH2HBr = [C6H5NH3]Br =>
C6H5NH2HBr = [C6H5NH3]Br
[Cu(NH3)4]SO4 + Na2S = CuS + Na2SO4 + NH3 =>
[Cu(NH3)4]SO4 + Na2S = CuS + Na2SO4 + 4 NH3
NaIO + H2O = HIO + NaOH =>
NaIO + H2O = HIO + NaOH
KMnO4 + H2SO4 + Na2SO3 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 3 H2SO4 + 5 Na2SO3 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O
HCOOH + Ca(OH)2 = CaOHHCOO + H2O =>
HCOOH + Ca(OH)2 = CaOHHCOO + H2O
FeCl2*4H2O(aq) + H2C2O4(aq) = FeC2O4*2H2O(s) + H2O(l) + HCl(aq) =>
FeCl2*4H2O(aq) + H2C2O4(aq) = FeC2O4*2H2O(s) + 2 H2O(l) + 2 HCl(aq)
K + KNO3 = K2O + N2 =>
10 K + 2 KNO3 = 6 K2O + N2
Fe(OH)3MgCl2 = FeCl2Mg(OH)3 =>
Fe(OH)3MgCl2 = FeCl2Mg(OH)3
NaClO4 = ClO4 + Na =>
NaClO4 = ClO4 + Na
K2Cr2O7 + H2SO4 + KI = I2 + H2O + K2SO4 + CrSO4 =>
K2Cr2O7 + 7 H2SO4 + 8 KI = 4 I2 + 7 H2O + 5 K2SO4 + 2 CrSO4
CO2 + H2O = C6H12O6 + O2(l) =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2(l)
K2CrO4 + Co(NO3)3 = KNO3 + Co2(CrO4)3 =>
3 K2CrO4 + 2 Co(NO3)3 = 6 KNO3 + Co2(CrO4)3
ClH4N = NH3 + HCl =>
ClH4N = NH3 + HCl
K2Cr2O7 + MgI2 + H2SO4 = Cr2(SO4)3 + I2 + MgSO4 + K2SO4 + H2O =>
K2Cr2O7 + 3 MgI2 + 7 H2SO4 = Cr2(SO4)3 + 3 I2 + 3 MgSO4 + K2SO4 + 7 H2O
CuHCl = Cu(HCl) =>
CuHCl = Cu(HCl)
K + H2SO4 = K2SO4H2 =>
2 K + H2SO4 = K2SO4H2
Li + Pb(OH)3 = Pb + LiOH =>
3 Li + Pb(OH)3 = Pb + 3 LiOH
Na2Co3 + H2SO4 = H2Co3 + Na2SO4 =>
Na2Co3 + H2SO4 = H2Co3 + Na2SO4
CH3CHCH2 + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
2 CH3CHCH2 + 12 KMnO4 + 15 KOH = 3 CH3COOK + 12 K2MnO4 + 9 H2O
Fe(NO3)3(aq) + Na2CO3(aq) = Fe(CO3)3(s) + Na2(NO3)(aq) =>
Fe(NO3)3(aq) + 3 Na2CO3(aq) = Fe(CO3)3(s) + 3 Na2(NO3)(aq)
H2SO4 + KCl = K2SO4 + HCl =>
H2SO4 + 2 KCl = K2SO4 + 2 HCl
Bi2O3 + NaOCl + NaOH = NaBiO3 + NaCl + H2O =>
Bi2O3 + 2 NaOCl + 2 NaOH = 2 NaBiO3 + 2 NaCl + H2O
Cu2CO3 + HNO3 = CuNO3 + CO2 + H2O =>
Cu2CO3 + 2 HNO3 = 2 CuNO3 + CO2 + H2O
MgClNaOH = Mg(OH)NaCl =>
MgClNaOH = Mg(OH)NaCl
CuSO4 + Na2SO3 + KI = CuI + K2SO4 + Na2S4O6 + NaI =>
6 CuSO4 + 10 Na2SO3 + 24 KI = 6 CuI + 12 K2SO4 + Na2S4O6 + 18 NaI
P4 + HBrO3 + H2O = H2PO4 + HBr =>
P4 + 4 HBrO3 + 4 H2O = 4 H2PO4 + 4 HBr
(CH3COO)3Fe + NH4OH = Fe(OH)3 + CH3COONH4 =>
(CH3COO)3Fe + 3 NH4OH = Fe(OH)3 + 3 CH3COONH4
CO = C3O3 =>
3 CO = C3O3
NaOH + HPO4 = NaPO4 + H2O =>
NaOH + HPO4 = NaPO4 + H2O
NaHSO3(s) = Na2SO3(s)SO2(g)H2O(l) =>
2 NaHSO3(s) = Na2SO3(s)SO2(g)H2O(l)
C2H3O2Cl + NH3 = C2H5NO2 + HCl =>
C2H3O2Cl + NH3 = C2H5NO2 + HCl
CuN3 + Li2Cr2O7 + HClO4 = Cu(ClO4)2 + HNO3 + Cr(ClO4)3 + LiClO4 + H2O =>
6 CuN3 + 17 Li2Cr2O7 + 148 HClO4 = 6 Cu(ClO4)2 + 18 HNO3 + 34 Cr(ClO4)3 + 34 LiClO4 + 65 H2O
NH4Cl + NaOH = NaCl(aq) + NH3(g) + H2O(l) =>
NH4Cl + NaOH = NaCl(aq) + NH3(g) + H2O(l)
NH3 + Cl + NaOH = NaCl + H2O + N2H2 =>
2 NH3 + 4 Cl + 4 NaOH = 4 NaCl + 4 H2O + N2H2
KMnO4 + NO2 + H2O = KNO3 + HNO3 + MnO2 =>
KMnO4 + 3 NO2 + H2O = KNO3 + 2 HNO3 + MnO2
Cu + MgCl = MgCu + Cl =>
Cu + MgCl = MgCu + Cl
AlCl3 + NaNO3 = NaCl3 + AlNO3 =>
AlCl3 + NaNO3 = NaCl3 + AlNO3
H2C2O4(aq) + Ca(OH)2(s) = CaC2O4 + H2O =>
H2C2O4(aq) + Ca(OH)2(s) = CaC2O4 + 2 H2O
Fe2O3MgCO3 = Mg(FeO2)2CO2 =>
Fe2O3MgCO3 = Mg(FeO2)2CO2
Mn + H2NO3 = Mn(NO3)2 + NO + H2O =>
Mn + 4 H2NO3 = Mn(NO3)2 + 2 NO + 4 H2O
CuC12 + Al = AlC13 + Cu =>
13 CuC12 + 12 Al = 12 AlC13 + 13 Cu
KNO3(aq) + H2SO4(aq) = K2SO4(s) + HNO3 =>
2 KNO3(aq) + H2SO4(aq) = K2SO4(s) + 2 HNO3
KI + Pb(NO3)2 = KIPb(NO3)2 =>
KI + Pb(NO3)2 = KIPb(NO3)2
C3H8O3 + CO2 = C2H4O2 + H2O =>
4 C3H8O3 + 2 CO2 = 7 C2H4O2 + 2 H2O
C2H6 + CH3COOH = CH3COOCH2CH3 + H2O =>
2 C2H6 + 4 CH3COOH = 3 CH3COOCH2CH3 + 2 H2O
Ca + AgBr = Ag + CaBr2 =>
Ca + 2 AgBr = 2 Ag + CaBr2
Na2Co3KOH = Na2OHKCo3 =>
Na2Co3KOH = Na2OHKCo3
KI(ac) + FeCl3(ac) = FeCl2(ac) + KCl(ac) + I2(s) =>
2 KI(ac) + 2 FeCl3(ac) = 2 FeCl2(ac) + 2 KCl(ac) + I2(s)
C4H9OH + O2 = CO2 + H2O =>
C4H9OH + 6 O2 = 4 CO2 + 5 H2O
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