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FeS2 + 7 Br2 + 2 HNO3 + 8 H2O = Fe(NO3)2 + 2 H2SO4 + 14 HBr
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
SO3 + PCl5 = SCl6 + P2O5 =>
5 SO3 + 6 PCl5 = 5 SCl6 + 3 P2O5
CrCO3(s) = CrO(s) + CO2(g) =>
CrCO3(s) = CrO(s) + CO2(g)
BrH + H2SO4 = Br2 + SO2 + H2O =>
2 BrH + H2SO4 = Br2 + SO2 + 2 H2O
C2H4O2 + Ca(OH)2 = H2O + Ca(C2H3O2)2 =>
2 C2H4O2 + Ca(OH)2 = 2 H2O + Ca(C2H3O2)2
CrO4{2-} + Cl{-} + H3O{+} = Cr{3+} + Cl2 + H2O =>
2 CrO4{2-} + 6 Cl{-} + 16 H3O{+} = 2 Cr{3+} + 3 Cl2 + 24 H2O
Cu[NO3]2 + Zn = Zn[NO3]2 + Cu =>
Cu[NO3]2 + Zn = Zn[NO3]2 + Cu
K2PtCl6 = Pt + K + Cl =>
K2PtCl6 = Pt + 2 K + 6 Cl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
OKClO3 + C6H14O6 = KCl + CO2 + H2 =>
3 OKClO3 + 2 C6H14O6 = 3 KCl + 12 CO2 + 14 H2
HNO3 + Ti + H2O = NO + H2TiO3 =>
4 HNO3 + 3 Ti + H2O = 4 NO + 3 H2TiO3
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
AlC3 + H2O = Al(OH)3 + HC =>
AlC3 + 3 H2O = Al(OH)3 + 3 HC
Ag2Cr2O7(s) = Ag + Cr2O7 =>
Ag2Cr2O7(s) = 2 Ag + Cr2O7
FeC10H10 + C4H6O3 = FeC12H12O + C2H4O2 =>
FeC10H10 + C4H6O3 = FeC12H12O + C2H4O2
H2CrO4 + BaOH = H2O + Ba2CrO4 =>
H2CrO4 + 2 BaOH = 2 H2O + Ba2CrO4
Mn + H2O = Mn2O2 + H2 =>
2 Mn + 2 H2O = Mn2O2 + 2 H2
Al + I2 = (AlI3)2 =>
2 Al + 3 I2 = (AlI3)2
(CH3COO)2Cu + Ag2O = CH3COOAg + CuO =>
(CH3COO)2Cu + Ag2O = 2 CH3COOAg + CuO
C6H5CH3COOH = CH3COOH + C6H5 =>
C6H5CH3COOH = CH3COOH + C6H5
CH2O + SO4 = HCO3 + HS + H =>
2 CH2O + SO4 = 2 HCO3 + HS + H
Mg2(s) + HCl = H2(g) + MgCl2 =>
Mg2(s) + 4 HCl = 2 H2(g) + 2 MgCl2
Cl + FeI3 = FeCl3 + I2 =>
6 Cl + 2 FeI3 = 2 FeCl3 + 3 I2
NaOH + HI = NaI + OH2 =>
NaOH + HI = NaI + OH2
KNO2 + NH3Br = KBr + NO2 + NH3 =>
KNO2 + NH3Br = KBr + NO2 + NH3
AgNO3 + F = NO3 + AgF =>
AgNO3 + F = NO3 + AgF
RbO2 + H2O = RbOH + H2O2 =>
2 RbO2 + 4 H2O = 2 RbOH + 3 H2O2
HNO3 + Sn4 = Sn(NO3)4 + H2 =>
16 HNO3 + Sn4 = 4 Sn(NO3)4 + 8 H2
Cr2(SO4)3 + HNO3 = Cr(NO3)3 + H2SO4 =>
Cr2(SO4)3 + 6 HNO3 = 2 Cr(NO3)3 + 3 H2SO4
Cl + H2O + AgNO3 = AgCl + HNO3 + AgClO3 =>
6 Cl + 3 H2O + 6 AgNO3 = 5 AgCl + 6 HNO3 + AgClO3
CaCl2 + Cs3(PO4) = Ca3(PO4)2 + CsCl =>
3 CaCl2 + 2 Cs3(PO4) = Ca3(PO4)2 + 6 CsCl
NaOH + Ca(OH)2 + C + ClO2 = NaClO2 + CaCO3 + H2O =>
4 NaOH + Ca(OH)2 + C + 4 ClO2 = 4 NaClO2 + CaCO3 + 3 H2O
Al(OH)3 + CoCl2 = Al2O3 + CoO + HCl =>
2 Al(OH)3 + 3 CoCl2 = Al2O3 + 3 CoO + 6 HCl
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
Cu + KOH + H2O = K[Cu(OH)4] + H2 =>
2 Cu + 2 KOH + 6 H2O = 2 K[Cu(OH)4] + 3 H2
Li + Mn(NO3)2 = LiNO3 + Mn =>
2 Li + Mn(NO3)2 = 2 LiNO3 + Mn
CrI3 + CI2 = CrCI3 + I2 =>
CrI3 + CI2 = CrCI3 + I2
CH3CH2CH2CH2OH + Cr2O7{2-} + H{+} = CH3CH2CH2COOH + Cr{3+} + H2O =>
3 CH3CH2CH2CH2OH + 2 Cr2O7{2-} + 16 H{+} = 3 CH3CH2CH2COOH + 4 Cr{3+} + 11 H2O
CH3CH2OH(g) + K2Cr2O7(aq) + H2SO4(aq) = CH3COOH(aq) + Cr2(SO4)3(aq) + K2SO4(aq) + H2O(l) =>
3 CH3CH2OH(g) + 2 K2Cr2O7(aq) + 8 H2SO4(aq) = 3 CH3COOH(aq) + 2 Cr2(SO4)3(aq) + 2 K2SO4(aq) + 11 H2O(l)
HC2H3O2 + NaCHO3 = NaC2H3O2 + H2CO3 =>
HC2H3O2 + NaCHO3 = NaC2H3O2 + H2CO3
C4H8O2(g) + O2(g) = CO2(g) + H2O(l) =>
C4H8O2(g) + 5 O2(g) = 4 CO2(g) + 4 H2O(l)
MgO + HClO2 = Mg(ClO2)2 + H2O =>
MgO + 2 HClO2 = Mg(ClO2)2 + H2O
Fe2S3 + H2O + KSCN = Fe(SCN)3 + H2S + KOH =>
Fe2S3 + 6 H2O + 6 KSCN = 2 Fe(SCN)3 + 3 H2S + 6 KOH
C12H22O11 + NH4OH + CH3OH = C10H15N + H2O =>
C12H22O11 + 3 NH4OH + 18 CH3OH = 3 C10H15N + 32 H2O
NH4ClO4 + Cu(NO3)2 = NH4NO3 + Cu(ClO4)2 =>
2 NH4ClO4 + Cu(NO3)2 = 2 NH4NO3 + Cu(ClO4)2
C4H9COOH + CH3OH = C4H9COOCH3 + H2O =>
C4H9COOH + CH3OH = C4H9COOCH3 + H2O
Cr2(SO4)3 + HNO3 = Cr(NO3)3 + H2SO4 =>
Cr2(SO4)3 + 6 HNO3 = 2 Cr(NO3)3 + 3 H2SO4
Al2(SO4)3 + Pb(NO3)2 = Al(NO3)3 + Pb(SO4) =>
Al2(SO4)3 + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb(SO4)
FeAsS + O2 = Fe2O3 + As4O6 + SO2 =>
4 FeAsS + 10 O2 = 2 Fe2O3 + As4O6 + 4 SO2
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