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Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
SO2 + HCl = HClSO2 =>
SO2 + HCl = HClSO2
NaSO4 + BaCl2 = NaCl2 + BaSO4 =>
NaSO4 + BaCl2 = NaCl2 + BaSO4
Ni(OH)2 + NH4OH = Ni(NH3)6 + H2O + OH =>
Ni(OH)2 + 6 NH4OH = Ni(NH3)6 + 6 H2O + 2 OH
K2S + Cl + H2O = HCl + K2SO =>
K2S + 2 Cl + H2O = 2 HCl + K2SO
HBr + KClO3 = Br2 + KCl + H2O =>
6 HBr + KClO3 = 3 Br2 + KCl + 3 H2O
Na2 + O = Na2O =>
Na2 + O = Na2O
C4H10 + O2 = C2O11 + H2O =>
2 C4H10 + 27 O2 = 4 C2O11 + 10 H2O
CH3CH2OH0O2 = CH3COOH + H2O =>
CH3CH2OH0O2 = CH3COOH + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KOH + HCe = KCe + H2O =>
KOH + HCe = KCe + H2O
SO2 + HNO3 = H2SO4 + NO2 = H2O =>
SO2 + 2 HNO3 = H2SO4 + 2 NO2
CH3C(O)CH2CH3 + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
5 CH3C(O)CH2CH3 + 6 KMnO4 + 9 H2SO4 = 10 CH3COOH + 6 MnSO4 + 3 K2SO4 + 9 H2O
C2H5OH + H2O = CH3COOH + H2 =>
C2H5OH + H2O = CH3COOH + 2 H2
Al + KOH = Al(OH)3 + K =>
Al + 3 KOH = Al(OH)3 + 3 K
Na2SO4 + CaCl2 = CaSO4 + NaCl =>
Na2SO4 + CaCl2 = CaSO4 + 2 NaCl
Na2S2O3 + Ca(IO3)2 = CaS2O3 + NaIO3 =>
Na2S2O3 + Ca(IO3)2 = CaS2O3 + 2 NaIO3
C2H5ClKOH = KClH2OC2H4 =>
C2H5ClKOH = KClH2OC2H4
Li + CdSO4 = Li2SO4 + Cd =>
2 Li + CdSO4 = Li2SO4 + Cd
B4O5(OH)4 + HCl + H2O = H3BO3 + Cl =>
B4O5(OH)4 + 2 HCl + 3 H2O = 4 H3BO3 + 2 Cl
C8H8 + KMnO4 + H2SO4 = MnSO4 + H2O + K2SO4 + C8H6O4 =>
C8H8 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 4 H2O + K2SO4 + C8H6O4
ZnMnO4 + HBr = ZnBr2 + Br2 + MnBr2 + H2O =>
ZnMnO4 + 8 HBr = ZnBr2 + 2 Br2 + MnBr2 + 4 H2O
C8H8 + KMnO4 + H2SO4 = C6H5COOH + K2SO4 + MnSO4 + H2O =>
7 C8H8 + 8 KMnO4 + 12 H2SO4 = 8 C6H5COOH + 4 K2SO4 + 8 MnSO4 + 16 H2O
O2(g) + CS2(g) = CO2(g) + SO2(g) =>
3 O2(g) + CS2(g) = CO2(g) + 2 SO2(g)
KBr(aq) + AgNO3(aq) = KNO3(aq) + AgBr =>
KBr(aq) + AgNO3(aq) = KNO3(aq) + AgBr
Cl2H2 = HCl =>
Cl2H2 = 2 HCl
C8H8 + KMnO4 + H2SO4 = C7H6O2 + K2SO4 + MnSO4 + H2O =>
7 C8H8 + 8 KMnO4 + 12 H2SO4 = 8 C7H6O2 + 4 K2SO4 + 8 MnSO4 + 16 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
(Fe)2((SO)4)3 + KOH = (K)2(SO)4 + Fe(OH)3 =>
(Fe)2((SO)4)3 + 6 KOH = 3(K)2(SO)4 + 2 Fe(OH)3
Zn + HCl = ZnCl2 + H =>
Zn + 2 HCl = ZnCl2 + 2 H
C2H14B2N2 + O2 = B2O3 + CO2 + H2O + N2 =>
C2H14B2N2 + 7 O2 = B2O3 + 2 CO2 + 7 H2O + N2
CsCIO + Be(HSO4)2 = Be(CIO)2 + Cs2SO4 + H2SO4 =>
2 CsCIO + Be(HSO4)2 = Be(CIO)2 + Cs2SO4 + H2SO4
Fe2(SO4)3 + NaOH = Fe(OH)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaOH = 2 Fe(OH)3 + 3 Na2SO4
FH = F2 + H2 =>
2 FH = F2 + H2
Na2O + CO2 = Na2CO3 =>
Na2O + CO2 = Na2CO3
U + H = HU =>
U + H = HU
HNO3 + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
Zn(OH)2 + ZnSO4 = (ZnOH)2SO4 =>
Zn(OH)2 + ZnSO4 = (ZnOH)2SO4
J = J2 =>
2 J = J2
K2Cr2O7 + H2SO4 + C3OH = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
11 K2Cr2O7 + 44 H2SO4 + 6 C3OH = 11 Cr2(SO4)3 + 11 K2SO4 + 18 CO2 + 47 H2O
U + H = HU =>
U + H = HU
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
CuNo3Na2S = CuSNa2No3 =>
CuNo3Na2S = CuSNa2No3
C6H8O7 + C12H22O11 + H2O = C12H22O12 =>
2 C6H8O7 + 5 C12H22O11 + 3 H2O = 6 C12H22O12
Li2I = Li + I2 =>
2 Li2I = 4 Li + I2
KBr + H2SO4 = K2SO4 + Br2 + SO2 + H2O =>
2 KBr + 2 H2SO4 = K2SO4 + Br2 + SO2 + 2 H2O
CaO + Si + Li2O = CaSiO3 + Li =>
CaO + Si + 2 Li2O = CaSiO3 + 4 Li
Fe + O = FeO2 =>
Fe + 2 O = FeO2
U + H = HU =>
U + H = HU
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