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D2 + Cl2 = 2 DCl
Pb(C2H3O2)2(aq) + NH4Br(aq) = PbBr2(s) + NH4C2H3O2(aq) =>
Pb(C2H3O2)2(aq) + 2 NH4Br(aq) = PbBr2(s) + 2 NH4C2H3O2(aq)
C3H6(OH)2 + K = C3H6(OK)2 + H2 =>
C3H6(OH)2 + 2 K = C3H6(OK)2 + H2
RbOH + Ca = CaO + RbH =>
RbOH + Ca = CaO + RbH
NH3 + Ca(OH)2 = Ca3N2 + HOH =>
2 NH3 + 3 Ca(OH)2 = Ca3N2 + 6 HOH
C12 + NaI = NaC1 + I =>
C12 + 12 NaI = 12 NaC1 + 12 I
Cd(NO3)2 + NH4OH = Cd(OH)3 + HNO3 + NH3 =>
8 Cd(NO3)2 + 21 NH4OH = 8 Cd(OH)3 + 15 HNO3 + 22 NH3
N2 + O5 = N2O4O2 =>
5 N2 + 6 O5 = 5 N2O4O2
(NH4)2SO4 + K2(HgI4) + KOH = [NH2Hg2O]I + KI + K2SO4 + H2O =>
(NH4)2SO4 + 4 K2(HgI4) + 8 KOH = 2[NH2Hg2O]I + 14 KI + K2SO4 + 6 H2O
S + O = SO3 =>
S + 3 O = SO3
KNO3 + NaHC4H4O6 = NaNO3 + KHC4H4O6 =>
KNO3 + NaHC4H4O6 = NaNO3 + KHC4H4O6
Mn + MgSO4 = MgMnSO4 =>
Mn + MgSO4 = MgMnSO4
ZnBr2 + KOH = Zn(OH)2 + BrK =>
ZnBr2 + 2 KOH = Zn(OH)2 + 2 BrK
KMnO4 + Na2SO3 + KOH = K2MnO4 + Na2SO4 + H2O =>
2 KMnO4 + Na2SO3 + 2 KOH = 2 K2MnO4 + Na2SO4 + H2O
BaCl2*2H2O = BaO + H2O + HCl =>
BaCl2*2H2O = BaO + H2O + 2 HCl
V2O5 + Ca = CaO + VO =>
V2O5 + 3 Ca = 3 CaO + 2 VO
KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
KNO3 + FeCl + HCl = FeCl3 + NO + H2O + KCl =>
2 KNO3 + 3 FeCl + 8 HCl = 3 FeCl3 + 2 NO + 4 H2O + 2 KCl
NaO + CH = NaHCO =>
NaO + CH = NaHCO
Fe + C4CI2 = FeCI + C4 =>
8 Fe + 4 C4CI2 = 8 FeCI + 3 C4
Pb(NO3)2 + Na3PO4 = Pb3(PO4)2 + NaNO3 =>
3 Pb(NO3)2 + 2 Na3PO4 = Pb3(PO4)2 + 6 NaNO3
H2SO3 + HClO7 = HCl + H2SO4 =>
7 H2SO3 + HClO7 = HCl + 7 H2SO4
BaF2 + H2O = BaOH + HF2 =>
BaF2 + H2O = BaOH + HF2
H3BO3 + H2O = H2O4 + BH3 =>
H3BO3 + H2O = H2O4 + BH3
Sb2O3 + H2O = H3O2Sb + O2 =>
Sb2O3 + 3 H2O = 2 H3O2Sb + O2
NaCO3 + Si = Na4SiO4 + CO2 =>
4 NaCO3 + Si = Na4SiO4 + 4 CO2
C6H5OH + CO2 = C6H5COOH + H2O =>
15 C6H5OH + 8 CO2 = 14 C6H5COOH + 3 H2O
KClO3 + K2S3O6 + KOH = KCl + K2SO4 + H2O =>
4 KClO3 + 3 K2S3O6 + 12 KOH = 4 KCl + 9 K2SO4 + 6 H2O
Na2[Zn(OH)4] + SO2 = Na2SO3 + ZnSO3 + H2O =>
Na2[Zn(OH)4] + 2 SO2 = Na2SO3 + ZnSO3 + 2 H2O
Fe(OH)2 + Br2 + KOH = Fe(OH)3 + KBr2 =>
Fe(OH)2 + Br2 + KOH = Fe(OH)3 + KBr2
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
NaVO3 + H2O2 + H2SO4 = HVO4 + H2O + Na2SO4 =>
2 NaVO3 + 2 H2O2 + H2SO4 = 2 HVO4 + 2 H2O + Na2SO4
C6H12 + Br2 = C6H11Br + HBr =>
C6H12 + Br2 = C6H11Br + HBr
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Ag2OH + H2O2 = AgO + H2O =>
2 Ag2OH + 3 H2O2 = 4 AgO + 4 H2O
NH4NO3 + HClO4 = NH3 + H2O + ClO4NO3 =>
5 NH4NO3 + 4 HClO4 = 6 NH3 + 3 H2O + 4 ClO4NO3
POCl3 + H2O = H3PO4 + HCl =>
POCl3 + 3 H2O = H3PO4 + 3 HCl
LaCl3*7H2O = LaOCl + HCl + H2O =>
LaCl3*7H2O = LaOCl + 2 HCl + 6 H2O
KAlSi3O8 + CaSO4 + NaCl = KCl + Na2SO4 + CaO + Al2O3 + SiO2 =>
2 KAlSi3O8 + CaSO4 + 2 NaCl = 2 KCl + Na2SO4 + CaO + Al2O3 + 6 SiO2
KI2 + Pb(NO3)2 = KNO3 + Pb(I2)2 =>
2 KI2 + Pb(NO3)2 = 2 KNO3 + Pb(I2)2
HBr + CH3NH2 = Br + CH4NH2 =>
HBr + CH3NH2 = Br + CH4NH2
H2CO3 + Ca(OH)2 = Ca(CO3)2 + H3O =>
2 H2CO3 + Ca(OH)2 = Ca(CO3)2 + 2 H3O
Na2S + Si + P + S = Na11Si2PS12 =>
11 Na2S + 4 Si + 2 P + 13 S = 2 Na11Si2PS12
Ag2OH + H2O2 = AgO + H2O =>
2 Ag2OH + 3 H2O2 = 4 AgO + 4 H2O
Pb(N3)2 + CO(MnO4)3 = COO + MnO2 + Pb3O4 + NO =>
15 Pb(N3)2 + 22 CO(MnO4)3 = 22 COO + 66 MnO2 + 5 Pb3O4 + 90 NO
H2C6H5O7 + NaOH = NaHC6H5O7 + H2O =>
H2C6H5O7 + NaOH = NaHC6H5O7 + H2O
Al(s) + Ag2S(s) + H2O(l) = Ag(s) + Al(OH)3(aq) + H2S(g) =>
2 Al(s) + 3 Ag2S(s) + 6 H2O(l) = 6 Ag(s) + 2 Al(OH)3(aq) + 3 H2S(g)
Ag2OH + H2O2 = AgO + H2O =>
2 Ag2OH + 3 H2O2 = 4 AgO + 4 H2O
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