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2 NaMnO4 + Na2SO3 + 2 NaOH = 2 Na2MnO4 + Na2SO4 + H2O
Fe(OH)3 + H4Fe(CN)6 = Fe4[Fe(CN)6]3 + H2O =>
4 Fe(OH)3 + 3 H4Fe(CN)6 = Fe4[Fe(CN)6]3 + 12 H2O
NaCl + KOH = KCl + NaOH =>
NaCl + KOH = KCl + NaOH
MgI2 + K2CrO4 + H2SO4 = I2 + MgSO4 + K2SO4 + H2O + Cr2(SO4)3 =>
3 MgI2 + 2 K2CrO4 + 8 H2SO4 = 3 I2 + 3 MgSO4 + 2 K2SO4 + 8 H2O + Cr2(SO4)3
K2CrO4 = K + Cr + O2 =>
K2CrO4 = 2 K + Cr + 2 O2
C(CH3)ClHOH = C(CH3)OHHCl =>
C(CH3)ClHOH = C(CH3)OHHCl
HPO2 + Cu(OH)2 = CuP2O4 + H2O =>
2 HPO2 + Cu(OH)2 = CuP2O4 + 2 H2O
Fe + K4[Fe(CN)6] = Fe[Fe(CN)6] + K =>
Fe + K4[Fe(CN)6] = Fe[Fe(CN)6] + 4 K
C3H8 + C3H6Cl2 = C3H6Cl + HCl =>
C3H8 + 3 C3H6Cl2 = 4 C3H6Cl + 2 HCl
NaCl + Cl2 + H2O = NaClO + HCl =>
NaCl + Cl2 + H2O = NaClO + 2 HCl
C7H25 + O2 = CO2 + H2O =>
4 C7H25 + 53 O2 = 28 CO2 + 50 H2O
SbCl3 + H2O = SbOCl + H + Cl =>
SbCl3 + H2O = SbOCl + 2 H + 2 Cl
CH3CH2OH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 CH3CH2OH + 4 KMnO4 + 6 H2SO4 = 5 CH3COOH + 4 MnSO4 + 2 K2SO4 + 11 H2O
H{+} + HNO3 + Zn = Zn{2} + NH4NO3 + H2O =>
8 H{+} + 2 HNO3 + 4 Zn = 4 Zn{2} + NH4NO3 + 3 H2O
HNO3 = H2O + NO2 + O2 =>
4 HNO3 = 2 H2O + 4 NO2 + O2
Th + Ir = ThIr3 =>
Th + 3 Ir = ThIr3
CO(NH2)2HN3 = HN3CO(NH2)2 =>
CO(NH2)2HN3 = HN3CO(NH2)2
BaZnO2 + H2SO4 = BaSO4 + Zn(OH)2 =>
BaZnO2 + H2SO4 = BaSO4 + Zn(OH)2
Na3AsO3 + I2 + H2O = NaI + H2AsO4 =>
2 Na3AsO3 + 3 I2 + 2 H2O = 6 NaI + 2 H2AsO4
(MgSO4)7H2O + NaOH = MgNa + S + H2O + O4 =>
8(MgSO4)7H2O + 56 NaOH = 56 MgNa + 56 S + 36 H2O + 63 O4
Cu(H2O)6{2+} + Cl{-} = CuCl4{2-} + H2O =>
Cu(H2O)6{2+} + 4 Cl{-} = CuCl4{2-} + 6 H2O
SiCl4 = Si + Cl2 =>
SiCl4 = Si + 2 Cl2
S + Br = SBr6 =>
S + 6 Br = SBr6
[Cu(OH)]2SO4 + KOH = Cu(OH)2 + K2SO4 =>
[Cu(OH)]2SO4 + 2 KOH = 2 Cu(OH)2 + K2SO4
CO + H2 = H2O + CH4 =>
CO + 3 H2 = H2O + CH4
MgC2O4Li = MgLiC2O4 =>
MgC2O4Li = MgLiC2O4
[Cu(NH3)4](NO3)2 + HCl = Cu(NO3)2 + NH4Cl =>
[Cu(NH3)4](NO3)2 + 4 HCl = Cu(NO3)2 + 4 NH4Cl
CaO + CuO = CuCaO2 =>
CaO + CuO = CuCaO2
KCrO2 + H2O = K[Cr(OH)4] =>
KCrO2 + 2 H2O = K[Cr(OH)4]
HCl + HNO3 + Na = NO + NaCl + H2O =>
3 HCl + HNO3 + 3 Na = NO + 3 NaCl + 2 H2O
CoCl2 + MnSO4 = CoSO4 + MnCl2 =>
CoCl2 + MnSO4 = CoSO4 + MnCl2
KMnO4 + SO2 + H2O = MnSO4 + H2SO4 + KSO =>
KMnO4 + 5 SO2 + 3 H2O = MnSO4 + 3 H2SO4 + KSO
AgNo3 + KI = AgK + No3I =>
AgNo3 + KI = AgK + No3I
HClO4NaOH = H2ONaClO4 =>
HClO4NaOH = H2ONaClO4
NaI + H2SO4 + KNO3 = I2 + Na2SO4 + K2SO4 + NO2 + H2O =>
2 NaI + 2 H2SO4 + 2 KNO3 = I2 + Na2SO4 + K2SO4 + 2 NO2 + 2 H2O
HNO3 + HCl = ClNO3 + H2 =>
HNO3 + HCl = ClNO3 + H2
K{+} + I{-} = KI =>
K{+} + I{-} = KI
HNO3 + BaCl2 = BaNO3 + HCl2 =>
HNO3 + BaCl2 = BaNO3 + HCl2
Fe2(CO3)2 = FeO + CO2 =>
Fe2(CO3)2 = 2 FeO + 2 CO2
C2H2 + N2O = CO2 + N2 + H2O =>
C2H2 + 5 N2O = 2 CO2 + 5 N2 + H2O
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
HCl + Ca(NO3)2 = HNO3 + CaCl2 =>
2 HCl + Ca(NO3)2 = 2 HNO3 + CaCl2
Na2S2O3 + Cl2 + H2O = Na2SO4 + S + HCl =>
Na2S2O3 + Cl2 + H2O = Na2SO4 + S + 2 HCl
C3H7OHHCOOH = HCOO(C3H7)H2O =>
C3H7OHHCOOH = HCOO(C3H7)H2O
Mn(s) + HI(aq) = H2(g) + MnI3(aq) =>
2 Mn(s) + 6 HI(aq) = 3 H2(g) + 2 MnI3(aq)
K2S + Sr(NO3)2 = KNO3 + SrS =>
K2S + Sr(NO3)2 = 2 KNO3 + SrS
S{2-}O2{2-} = S{2-}O{2-}3 =>
S{2-}O2{2-} = S{2-}O{2-}3
H2C3H2O4 + NaOH = C3H2O4 + Na + H2O =>
H2C3H2O4 + 2 NaOH = C3H2O4 + 2 Na + 2 H2O
KI + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + I2 + K2SO4 + H2O =>
6 KI + K2Cr2O7 + 7 H2SO4 = Cr2(SO4)3 + 3 I2 + 4 K2SO4 + 7 H2O
Zn(OH)2 + NH3 = Zn(NH3)4(OH)2 =>
Zn(OH)2 + 4 NH3 = Zn(NH3)4(OH)2
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