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3 ZnSO4 + 2 K3(Fe(CN)6) = Zn3(Fe(CN)6)2 + 3 K2SO4
NaI + Na2SO3 = NaIO3 + Na2S =>
NaI + Na2SO3 = NaIO3 + Na2S
MnSO4 + Ba(NO3)2 = Mn(NO3)2 + BaSO4 =>
MnSO4 + Ba(NO3)2 = Mn(NO3)2 + BaSO4
I2 + F2 = IF7 =>
I2 + 7 F2 = 2 IF7
HCCH + CuCl + NH3 = Cu2C2 + NH4Cl =>
HCCH + 2 CuCl + 2 NH3 = Cu2C2 + 2 NH4Cl
NaOH + NaHCO3 = NaCO3 + NaH2O =>
NaOH + NaHCO3 = NaCO3 + NaH2O
Zn + Pb(CO3)2 = ZnCO3 + Pb =>
2 Zn + Pb(CO3)2 = 2 ZnCO3 + Pb
CuO + HNO3 = CuNO32 + NO2 + H2O =>
CuO + 58 HNO3 = CuNO32 + 57 NO2 + 29 H2O
Fe(SCN)2 + AgNO3 = Fe(NO3)2 + AgSCN =>
Fe(SCN)2 + 2 AgNO3 = Fe(NO3)2 + 2 AgSCN
BaCO3 + HCl = BaCl2 + CO2 + H2O =>
BaCO3 + 2 HCl = BaCl2 + CO2 + H2O
Al2 + Br6 = Al2Br6 =>
Al2 + Br6 = Al2Br6
(NH4)Cr2O7 = NH4 + Cr + O2 =>
2(NH4)Cr2O7 = 2 NH4 + 4 Cr + 7 O2
황 + 오존 = 이산화황 =>
6 S + 2 O3 = 3 S2O2
Ca + Pb(NO3)2 = Pb + Ca(NO3)2 =>
Ca + Pb(NO3)2 = Pb + Ca(NO3)2
CCl4 + HCl = C2H6 + Cl2 =>
2 CCl4 + 6 HCl = C2H6 + 7 Cl2
MnO2 + KNO3 + NaOH = Na2MnO4 + KNO2 + H2O =>
MnO2 + KNO3 + 2 NaOH = Na2MnO4 + KNO2 + H2O
Cd(NO3)2 + Hg2S = CdS + Hg2(NO3)2 =>
Cd(NO3)2 + Hg2S = CdS + Hg2(NO3)2
S8 + NH3 + H2O = H2S + NO2 =>
7 S8 + 16 NH3 + 32 H2O = 56 H2S + 16 NO2
FeOOH + CO2 + CH4 = FeCO3 + H2O =>
8 FeOOH + 7 CO2 + CH4 = 8 FeCO3 + 6 H2O
Fe(OH)3 + H2SIO3 = Fe2(SIO3)3 + H2O =>
2 Fe(OH)3 + 3 H2SIO3 = Fe2(SIO3)3 + 6 H2O
NaOH + C6H18O24P6 = C6H17O24P6Na + H2O =>
NaOH + C6H18O24P6 = C6H17O24P6Na + H2O
Mg(NO3)2 + H2(SO4) = Mg2(SO4)2 + H(NO3) =>
2 Mg(NO3)2 + 2 H2(SO4) = Mg2(SO4)2 + 4 H(NO3)
HNO2 = HNO3 + NO + H2O =>
3 HNO2 = HNO3 + 2 NO + H2O
PbS + Na2SiO3 = Pb + Si + Na2S + O2 =>
2 PbS + 2 Na2SiO3 = 2 Pb + 2 Si + 2 Na2S + 3 O2
PbO + BaO = Ba + PbO2 =>
PbO + BaO = Ba + PbO2
Ba + I2 = BaI2 =>
Ba + I2 = BaI2
CuCl2 + AgCO3 = AgCl2 + CuCO3 =>
CuCl2 + AgCO3 = AgCl2 + CuCO3
Sn(CO3)2 + H2S = SnS2 + H2CO3 =>
Sn(CO3)2 + 2 H2S = SnS2 + 2 H2CO3
HgO(s) + HCl(aq) = HgCl2(aq) + H2O(l) =>
HgO(s) + 2 HCl(aq) = HgCl2(aq) + H2O(l)
Na(Al(OH)4) + CO2 = Na2CO3 + Al(OH)3 + H2O =>
2 Na(Al(OH)4) + CO2 = Na2CO3 + 2 Al(OH)3 + H2O
Na2PO4 + CaCl2 = Ca2(PO4)2 + NaCl =>
2 Na2PO4 + 2 CaCl2 = Ca2(PO4)2 + 4 NaCl
Mg2O2 + CO2 = MgCO3 =>
Mg2O2 + 2 CO2 = 2 MgCO3
C3H7OH(aq) + O2(g) = CO2(s) + H2O(g) =>
2 C3H7OH(aq) + 9 O2(g) = 6 CO2(s) + 8 H2O(g)
Bi(NO3)3 + KOH = BiNO3(OH)2 + KNO3 =>
Bi(NO3)3 + 2 KOH = BiNO3(OH)2 + 2 KNO3
CaO + H2C2O4 = CaC2O4 + H2O =>
CaO + H2C2O4 = CaC2O4 + H2O
C7H9N + C10H16O = C17H23N + H2O =>
C7H9N + C10H16O = C17H23N + H2O
Ca + CCl2 = CaCl2 + C =>
Ca + CCl2 = CaCl2 + C
HCl + SO4 = H2SO4 + Cl2 =>
2 HCl + SO4 = H2SO4 + Cl2
Co(NO3)2(aq) + Na3PO4 = Co3(PO4)2 + NaNO3 =>
3 Co(NO3)2(aq) + 2 Na3PO4 = Co3(PO4)2 + 6 NaNO3
CH3COOH(aq) + C2H5OH(aq) = CH3COOC2H5(aq) + H2O(l) =>
CH3COOH(aq) + C2H5OH(aq) = CH3COOC2H5(aq) + H2O(l)
Na2S + HNO3 = NaNO3 + H2S =>
Na2S + 2 HNO3 = 2 NaNO3 + H2S
Zn(OH)2 + (NH4)2SO4 + NH4OH = [Zn(NH3)4]SO4 + H2O =>
Zn(OH)2 + (NH4)2SO4 + 2 NH4OH = [Zn(NH3)4]SO4 + 4 H2O
H3PO3 + KMnO4 + HCI = H3PO4 + MnCI + KCI + H2O =>
3 H3PO3 + KMnO4 + 2 HCI = 3 H3PO4 + MnCI + KCI + H2O
H3O + NO = NH3 + O =>
H3O + NO = NH3 + 2 O
NaI + NaIO3 + H2SO4 = I2 + H2O + NaSO4 =>
4 NaI + 2 NaIO3 + 6 H2SO4 = 3 I2 + 6 H2O + 6 NaSO4
NaNaOH + SO2 + O2 = Na2SO4 + H2O =>
4 NaNaOH + 4 SO2 + 3 O2 = 4 Na2SO4 + 2 H2O
AgI + Fe2S3 = Ag2S + FeI3 =>
6 AgI + Fe2S3 = 3 Ag2S + 2 FeI3
C12H22O + H2O = C2H5OH + CO2 =>
3 C12H22O + 18 H2O = 17 C2H5OH + 2 CO2
Al(PO4) + Zn = Zn3(PO4) + Al =>
Al(PO4) + 3 Zn = Zn3(PO4) + Al
Fe(SCN)2 + AgNO3 = Fe(NO3)2 + AgSCN =>
Fe(SCN)2 + 2 AgNO3 = Fe(NO3)2 + 2 AgSCN
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