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Pb(NO3)2 = Pb + 2 NO2 + O2
NH4OH(aq) + H2C2O4(aq) = H2O(l) + (NH4)2C2O4(aq) =>
2 NH4OH(aq) + H2C2O4(aq) = 2 H2O(l) + (NH4)2C2O4(aq)
COCl3 + CaCO3 = CO2 + CaCl2 + O =>
2 COCl3 + 3 CaCO3 = 5 CO2 + 3 CaCl2 + O
Fe + HNO3 = Fe(NO3)3 + H2O + N22O =>
36 Fe + 130 HNO3 = 36 Fe(NO3)3 + 65 H2O + N22O
(NO2)2 + NaOH = NaNO2 + NaONO2 + H2O =>
(NO2)2 + 2 NaOH = NaNO2 + NaONO2 + H2O
Co{2+}(aq) + (PO4){3-}(aq) = Co3(PO4)2(s) =>
3 Co{2+}(aq) + 2(PO4){3-}(aq) = Co3(PO4)2(s)
HCl + FeS = FeCl2H2S =>
2 HCl + FeS = FeCl2H2S
FeSO4(NH4)2(SO4)6H2O + H2C2O4 + K2C2O4H2O + H2O2 = K3Fe(C2O4)33H2O + (NH4)2SO4 + H2SO4 + H2O =>
2 FeSO4(NH4)2(SO4)6H2O + 63 H2C2O4 + 3 K2C2O4H2O + 51 H2O2 = 2 K3Fe(C2O4)33H2O + 2(NH4)2SO4 + 12 H2SO4 + 105 H2O
CH3COOH + HNO3 = CH3COO + NO2 + H2O =>
CH3COOH + HNO3 = CH3COO + NO2 + H2O
BaCrO4(s) + HCl(aq) = BaCl2(aq) + H2CrO4(s) =>
BaCrO4(s) + 2 HCl(aq) = BaCl2(aq) + H2CrO4(s)
BaCO3 + H2S = BaS + CO2 + H2O =>
BaCO3 + H2S = BaS + CO2 + H2O
Al2O3 + SnF4 = AlF3 + SnO2 =>
2 Al2O3 + 3 SnF4 = 4 AlF3 + 3 SnO2
HgCl2 + AgNO3 = AgCl + Hg(NO3)2 =>
HgCl2 + 2 AgNO3 = 2 AgCl + Hg(NO3)2
C + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
3 C + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 3 CO2 + 8 H2O
BaCl2HCl = BaClHCl2 =>
BaCl2HCl = BaClHCl2
AsH3 + KMnO4 + HCl = AsCl3 + KCl + Mn(OH)2 + H2O =>
5 AsH3 + 6 KMnO4 + 21 HCl = 5 AsCl3 + 6 KCl + 6 Mn(OH)2 + 12 H2O
KBr + KMnO4 + H2SO4 = Br2 + MnSO4 + K2SO4 + H2O =>
10 KBr + 2 KMnO4 + 8 H2SO4 = 5 Br2 + 2 MnSO4 + 6 K2SO4 + 8 H2O
C7H14O2 + O2 = CO2 + H2O =>
2 C7H14O2 + 19 O2 = 14 CO2 + 14 H2O
Cu2O + KOH + H2O = K3(Cu(OH)4) =>
Cu2O + 6 KOH + H2O = 2 K3(Cu(OH)4)
Al2(SO4)2 + Ca(OH)2 = Al(OH)2CaSO4 =>
Al2(SO4)2 + 2 Ca(OH)2 = 2 Al(OH)2CaSO4
C3H4O2 + Br2 = CH2CHCOOBr + HBr =>
C3H4O2 + Br2 = CH2CHCOOBr + HBr
BaO(heat) = Ba + O =>
BaO(heat) = Ba + O
CuSO4 + LiS = CuS2 + Li2SO4 =>
CuSO4 + 2 LiS = CuS2 + Li2SO4
ClC6H4NH3{+} + NaOH = ClC6H4NH2 + Na{+} + H2O =>
ClC6H4NH3{+} + NaOH = ClC6H4NH2 + Na{+} + H2O
Fe + K4Fe(CN)6 = Fe[Fe(CN)6]3 + K =>
Fe + 3 K4Fe(CN)6 = Fe[Fe(CN)6]3 + 12 K
(C2H5)3N + H2O = (C2H5)3NH + OH = (C2H5)3 + NCl + H2O =>
(C2H5)3N + H2O = (C2H5)3NH + OH
AlCl3 + NH3*H2O = Al(OH)3 + NH4Cl =>
AlCl3 + 3 NH3*H2O = Al(OH)3 + 3 NH4Cl
C3H4O3 + H2 = C3H6O3 =>
C3H4O3 + H2 = C3H6O3
Ca(s)O2(g) = CaO2 =>
Ca(s)O2(g) = CaO2
Cr + CoCl3 = Co + CrCl3 =>
Cr + CoCl3 = Co + CrCl3
C3H7NO3 + O2 = CO2 + H2O + N2 =>
4 C3H7NO3 + 13 O2 = 12 CO2 + 14 H2O + 2 N2
CuSO4 + CuCl2 = CuSO4CuCl2 =>
CuSO4 + CuCl2 = CuSO4CuCl2
KMnO4 + C6H5CHO = KMnO2 + C6H5COOH =>
KMnO4 + 2 C6H5CHO = KMnO2 + 2 C6H5COOH
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
C22H2 + O2 = CO2 + H2O =>
2 C22H2 + 45 O2 = 44 CO2 + 2 H2O
H2Te + Zn(OH)2 = ZnTe + H2O =>
H2Te + Zn(OH)2 = ZnTe + 2 H2O
Mg + CH3COOH = Mg(CH3COO) + H2 =>
2 Mg + 2 CH3COOH = 2 Mg(CH3COO) + H2
K2SO4 + Cu(OH)2 = CuSO4 + KOH =>
K2SO4 + Cu(OH)2 = CuSO4 + 2 KOH
Cr(NO3)3 + Ba(OH)2 = Cr(OH)3 + Ba(NO3)2 =>
2 Cr(NO3)3 + 3 Ba(OH)2 = 2 Cr(OH)3 + 3 Ba(NO3)2
(NH4)2HPO4 = NH3 + NH4H2PO4 =>
(NH4)2HPO4 = NH3 + NH4H2PO4
Na{+3} + KOH = NaOH + K{+3}PO{+4} =>
Na{+3} + KOH = NaOH + K{+3}PO{+4}
C5H10O5 + CH3OH = C6H10O4 + H2O =>
C5H10O5 + CH3OH = C6H10O4 + 2 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
H2ZnO2 = H2O + ZnO =>
H2ZnO2 = H2O + ZnO
K3PO4(aq) + Mg(NO3)2(aq) = Mg3(PO4)2 + KNO3 =>
2 K3PO4(aq) + 3 Mg(NO3)2(aq) = Mg3(PO4)2 + 6 KNO3
H4C3O2 + (OH)4 = H3C3O2 + H2O =>
4 H4C3O2 + (OH)4 = 4 H3C3O2 + 4 H2O
NaOH + CaCl2 = NaCl2 + CaOH =>
NaOH + CaCl2 = NaCl2 + CaOH
H2O2 + MnSO4 + NaOH = NaMnO4 + NaSO4 + H2O =>
3 H2O2 + MnSO4 + 2 NaOH = NaMnO4 + NaSO4 + 4 H2O
Ca3(PO4)2 + Si(CO3)2 = Ca3(CO3)2 + Si(PO4)2 =>
Ca3(PO4)2 + Si(CO3)2 = Ca3(CO3)2 + Si(PO4)2
H3PO4 + (NH4)2MoO4 + HNO3 = (NH4)3PO4*12MoO4 + NH4NO3 + H2O =>
H3PO4 + 12(NH4)2MoO4 + 27 HNO3 = (NH4)3PO4*12MoO4 + 24 NH4NO3 + 9 H2O
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