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PbO + HI = PbIOH
S2O8 + Cr{3+} + H2O = Cr2O7{2-} + SO4{2-} + H{+} =>
3 S2O8 + 4 Cr{3+} + 14 H2O = 2 Cr2O7{2-} + 6 SO4{2-} + 28 H{+}
CH3COOC6H4COOH + H2O = H3O + CH3COOC6H4COO =>
CH3COOC6H4COOH + H2O = H3O + CH3COOC6H4COO
Pb + AgNO3 = Pb(NO3)2 + Ag =>
Pb + 2 AgNO3 = Pb(NO3)2 + 2 Ag
C2H5OH + KMnO4 + H2SO4 = CH3CHO + MnSO4 + K2SO4 + H2O =>
5 C2H5OH + 2 KMnO4 + 3 H2SO4 = 5 CH3CHO + 2 MnSO4 + K2SO4 + 8 H2O
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + MnSO4 + K2SO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 2 MnSO4 + K2SO4 + 8 H2O
Na(OH)3 + O2 = NaO2 + H2O =>
4 Na(OH)3 + O2 = 4 NaO2 + 6 H2O
Li2S + Cu(NO3)2 = LiNO3 + CuS =>
Li2S + Cu(NO3)2 = 2 LiNO3 + CuS
Cl2 + NaI = NaCl + I2 =>
Cl2 + 2 NaI = 2 NaCl + I2
KC2H3O2 + H2O = C2H4O2 + KOH =>
KC2H3O2 + H2O = C2H4O2 + KOH
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
H2SO3 + H2S = H2S5O6 + H2O =>
10 H2SO3 + 5 H2S = 3 H2S5O6 + 12 H2O
S2O8{2-} + Tl{+} = SO4{2-} + Tl{3+} =>
S2O8{2-} + Tl{+} = 2 SO4{2-} + Tl{3+}
K2CrO7 + C2H5OH + HCl = CrCl3 + CH3COOH + KCl + H2O =>
4 K2CrO7 + 9 C2H5OH + 20 HCl = 4 CrCl3 + 9 CH3COOH + 8 KCl + 19 H2O
H2SO4(aq) + Sr(OH)2(aq) = H2O(l) + SrSO4(aq) =>
H2SO4(aq) + Sr(OH)2(aq) = 2 H2O(l) + SrSO4(aq)
C2H5OC2H5 + HI = CH3I + C2H5OH =>
C2H5OC2H5 + 2 HI = 2 CH3I + C2H5OH
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
K + N2 = K3N =>
6 K + N2 = 2 K3N
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CoCl2 + MgSO4 = Co2(SO4)2 + MgCl2 =>
2 CoCl2 + 2 MgSO4 = Co2(SO4)2 + 2 MgCl2
HC2H3O2 + NaHCO3 = H2O + CO2NaC2H3O2 =>
HC2H3O2 + NaHCO3 = H2O + CO2NaC2H3O2
Na2O + N2O5 = NaO + N2O =>
4 Na2O + N2O5 = 8 NaO + N2O
Hg + Cl2 = Hg2Cl2 =>
2 Hg + Cl2 = Hg2Cl2
K2O + SO3 = K2(SO4) =>
K2O + SO3 = K2(SO4)
Al2CO3 = Al + C + O =>
Al2CO3 = 2 Al + C + 3 O
N2 + O = (N3O7) =>
3 N2 + 14 O = 2(N3O7)
TiOCl2 + NH3 + H2O = Ti(OH)4 + NH4Cl =>
TiOCl2 + 2 NH3 + 3 H2O = Ti(OH)4 + 2 NH4Cl
HNO3 + Ba(OH)2 = HNO3(OH)2 + Ba =>
HNO3 + Ba(OH)2 = HNO3(OH)2 + Ba
C2H2COONaCOONa + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + Na2SO4 + H2O =>
5 C2H2COONaCOONa + 12 KMnO4 + 23 H2SO4 = 20 CO2 + 12 MnSO4 + 6 K2SO4 + 5 Na2SO4 + 28 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
MgCrO4 + Fe(ClO3)3 = Mg(ClO3)2 + Fe2(CrO4)3 =>
3 MgCrO4 + 2 Fe(ClO3)3 = 3 Mg(ClO3)2 + Fe2(CrO4)3
C5H12O + C4H8O2 = H2O + C9H18O2 =>
C5H12O + C4H8O2 = H2O + C9H18O2
BaO2 + H2SO4 = BaSO4(s) + H2O2(aq) =>
BaO2 + H2SO4 = BaSO4(s) + H2O2(aq)
KI + H2O2 = I2 + KO2H2 =>
2 KI + 2 H2O2 = I2 + 2 KO2H2
Bi + C2H5NS = Bi2S3 + C2H5N =>
2 Bi + 3 C2H5NS = Bi2S3 + 3 C2H5N
K[BiI4] + H2O = H[BiI4] + KOH =>
K[BiI4] + H2O = H[BiI4] + KOH
NaH2O = NaOH + H2 =>
2 NaH2O = 2 NaOH + H2
HAuCl4 + NaBH4 = Au + NaCl + B2H6 + H2 =>
2 HAuCl4 + 8 NaBH4 = 2 Au + 8 NaCl + 4 B2H6 + 5 H2
CuSO4 + NaHCO3 = CO2 + Na2SO4 + CuCO3 + H2O =>
CuSO4 + 2 NaHCO3 = CO2 + Na2SO4 + CuCO3 + H2O
C2H4O2 + O2 = CO2 + H2O =>
C2H4O2 + 2 O2 = 2 CO2 + 2 H2O
Na2SO3 + I2 + H2O = HIO3 + Na2S =>
5 Na2SO3 + 3 I2 + 3 H2O = 6 HIO3 + 5 Na2S
C8H10 + O2 = CO + H2O =>
2 C8H10 + 13 O2 = 16 CO + 10 H2O
VO2Cl + NH4OH = NH4VO3 + NH4Cl + H2O =>
VO2Cl + 2 NH4OH = NH4VO3 + NH4Cl + H2O
C6H15N4O2 + H2O = CO2 + NH3 + CH4 =>
8 C6H15N4O2 + 34 H2O = 25 CO2 + 32 NH3 + 23 CH4
KOH + Cu3(NO3)2 = Cu(OH)2 + K3NO3 =>
6 KOH + Cu3(NO3)2 = 3 Cu(OH)2 + 2 K3NO3
Au + KCN + O2 + H2O = K[Au(CN)2] + KOH =>
4 Au + 8 KCN + O2 + 2 H2O = 4 K[Au(CN)2] + 4 KOH
CO(g) + N2(g) = C2 + N2O =>
2 CO(g) + 2 N2(g) = C2 + 2 N2O
Sn(s) + HCl(aq) = SnCl2 + H2 =>
Sn(s) + 2 HCl(aq) = SnCl2 + H2
Cu(OH)2 + NaOH = Na2Cu(OH)4 =>
Cu(OH)2 + 2 NaOH = Na2Cu(OH)4
Mg + O1 = Mg5O4 =>
5 Mg + 4 O1 = Mg5O4
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