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2 MgNO3 + NaSO4 = Mg2SO4 + Na(NO3)2
Na2S2O5 + H2O2 = Na2SO4 + H2O + SO2 =>
Na2S2O5 + H2O2 = Na2SO4 + H2O + SO2
Na3[Cr(OH)6] + KOH + H2O2 = K2CrO4 + H2O + NaOH =>
2 Na3[Cr(OH)6] + 4 KOH + 3 H2O2 = 2 K2CrO4 + 8 H2O + 6 NaOH
CH2OHCH2CH2CH3 + O2 = CO2 + H2O =>
CH2OHCH2CH2CH3 + 6 O2 = 4 CO2 + 5 H2O
TiO2 + Ca = Ti + CaO =>
TiO2 + 2 Ca = Ti + 2 CaO
CuO + HCl = CuOHCl =>
CuO + HCl = CuOHCl
Mn(OH)2 + KMnO4 + KOH = K2MnO4 + H2O =>
Mn(OH)2 + 4 KMnO4 + 6 KOH = 5 K2MnO4 + 4 H2O
Cd + Cu(NO3)2 = Cu + Cd(NO3) =>
2 Cd + Cu(NO3)2 = Cu + 2 Cd(NO3)
Cl2 + CH4 = CH2Cl2 + HCl =>
2 Cl2 + CH4 = CH2Cl2 + 2 HCl
HCl(aq) + NaOH(s) = NaCl(aq) + H2O(l) =>
HCl(aq) + NaOH(s) = NaCl(aq) + H2O(l)
C5H10O5 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
C5H10O5 + 4 KMnO4 + 6 H2SO4 = 5 CO2 + 4 MnSO4 + 2 K2SO4 + 11 H2O
C3H6 + H2O = CO2 + H2 =>
C3H6 + 6 H2O = 3 CO2 + 9 H2
CH3 + O2 = H2O + CO =>
4 CH3 + 5 O2 = 6 H2O + 4 CO
FeCl3 + CuSO4 = FeSO4 + CuCl3 =>
FeCl3 + CuSO4 = FeSO4 + CuCl3
CaI2 + KNO3 = Ca(NO3)2 + KI =>
CaI2 + 2 KNO3 = Ca(NO3)2 + 2 KI
Na3P + H2O = H3P + Na2O =>
2 Na3P + 3 H2O = 2 H3P + 3 Na2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe(NO3)2 + Na2(SO3) = Fe(SO3) + Na(NO3) =>
Fe(NO3)2 + Na2(SO3) = Fe(SO3) + 2 Na(NO3)
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
AsCl3 + HOH = HCl + As(OH)3 =>
AsCl3 + 3 HOH = 3 HCl + As(OH)3
H3BO3 + NaOH = NaH2 + BO3 + H2O =>
H3BO3 + NaOH = NaH2 + BO3 + H2O
HCl + CH3COONa = CH3COOH + NaCl =>
HCl + CH3COONa = CH3COOH + NaCl
CH3COOH + Ca(OH)2 = Ca(C2H3O2)2 + H2O =>
2 CH3COOH + Ca(OH)2 = Ca(C2H3O2)2 + 2 H2O
AgNO3 + KSCN = AgCN + KSNO3 =>
AgNO3 + KSCN = AgCN + KSNO3
NaCrO2 + PbO2 + NaOH = Na2CrO4 + Na2PbO2 + H2O =>
2 NaCrO2 + 3 PbO2 + 8 NaOH = 2 Na2CrO4 + 3 Na2PbO2 + 4 H2O
Mn + HI = H2 + MnI3 =>
2 Mn + 6 HI = 3 H2 + 2 MnI3
NH4OH + CuSO4*5H2O = [Cu(NH3)4SO4H2O] + H2O =>
4 NH4OH + CuSO4*5H2O = [Cu(NH3)4SO4H2O] + 8 H2O
H2S + Cu(C2H3O2)2 = H2(C2H3O2)2 + CuS =>
H2S + Cu(C2H3O2)2 = H2(C2H3O2)2 + CuS
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
NaCl + H2SO4 = NaHSO4 + HCl =>
NaCl + H2SO4 = NaHSO4 + HCl
Cr(OH)3 + NaOCl + NaOH = Na2CrO4 + NaCl + H2O =>
2 Cr(OH)3 + 3 NaOCl + 4 NaOH = 2 Na2CrO4 + 3 NaCl + 5 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
FeCl3 + K2C2O4*H2O = K3Fe(C2O4)3*3H2O + KCl =>
FeCl3 + 3 K2C2O4*H2O = K3Fe(C2O4)3*3H2O + 3 KCl
MgO + H3O = Mg + H2O =>
MgO + 2 H3O = Mg + 3 H2O
As(NO3)2 + NaCl3 = Na(NO3)2 + AsCl3 =>
As(NO3)2 + NaCl3 = Na(NO3)2 + AsCl3
Al2O3 + H{+} = Al{3+} + H2O =>
Al2O3 + 6 H{+} = 2 Al{3+} + 3 H2O
CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl
Pb + Na + C2H5Cl = Pb(C2H5) + NaCl =>
Pb + Na + C2H5Cl = Pb(C2H5) + NaCl
Fe2S3 = Fe + S =>
Fe2S3 = 2 Fe + 3 S
Pb + PbO2 + H3O{+} + H2SO4{-} = PbSO4 + H2O =>
Pb + 3 PbO2 + 4 H3O{+} + 4 H2SO4{-} = 4 PbSO4 + 10 H2O
V2O5 + NH3 = V2O3 + N2 + H2O =>
3 V2O5 + 4 NH3 = 3 V2O3 + 2 N2 + 6 H2O
Fe(Cl2)NaS = FeSNaCl2 =>
Fe(Cl2)NaS = FeSNaCl2
Ni + Mg(SO4)2 = NiSO4 + Mg =>
2 Ni + Mg(SO4)2 = 2 NiSO4 + Mg
K4(Co(CN)6) + AgNO3 = Ag4(Co(CN)6) + KNO3 =>
K4(Co(CN)6) + 4 AgNO3 = Ag4(Co(CN)6) + 4 KNO3
AgNO3(aq) + H2SO4(aq) = Ag2SO4(s) + HNO3(aq) =>
2 AgNO3(aq) + H2SO4(aq) = Ag2SO4(s) + 2 HNO3(aq)
CH3COOH + CsOH = CsCH3COO + HOH =>
CH3COOH + CsOH = CsCH3COO + HOH
Fe2(SO4)3 = Fe2O3 + SO2 + O2 =>
2 Fe2(SO4)3 = 2 Fe2O3 + 6 SO2 + 3 O2
AuO2 + CO2 = Au(CO3)2 =>
AuO2 + 2 CO2 = Au(CO3)2
Pb(NO3)2(aq) + KOH(aq) = Pb(OH)2 + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KOH(aq) = Pb(OH)2 + 2 KNO3(aq)
KI(s) + Cl2(g) = Cl2I + K =>
KI(s) + Cl2(g) = Cl2I + K
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