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2 PdI2 + F2 = 2 PdF + 2 I2
Al2O3 + C + Cl2 = CO2 + AlCl3 =>
2 Al2O3 + 3 C + 6 Cl2 = 3 CO2 + 4 AlCl3
Ca(s) + H2O(l) = Ca(OH)2 + H2(g) =>
Ca(s) + 2 H2O(l) = Ca(OH)2 + H2(g)
H3CCH2OH + K2Cr2O7 + H2SO4 = H3CCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
3 H3CCH2OH + 2 K2Cr2O7 + 8 H2SO4 = 3 H3CCOOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
(NH4)2C2O4 + Ca(NO3)2*4H2O = CaC2O4 + NH4NO3 + H2O =>
(NH4)2C2O4 + Ca(NO3)2*4H2O = CaC2O4 + 2 NH4NO3 + 4 H2O
Mg2O3 + CO = CO2 + Mg =>
Mg2O3 + 3 CO = 3 CO2 + 2 Mg
NaIO3 + Cl = NaCl + IO3 =>
NaIO3 + Cl = NaCl + IO3
Cu + CaSO4 = Ca + CuSO4 =>
Cu + CaSO4 = Ca + CuSO4
AgNO3(aq) + K2CrO4(aq) = Ag2CrO4 + KNO3 =>
2 AgNO3(aq) + K2CrO4(aq) = Ag2CrO4 + 2 KNO3
BaO + SO3 = BaSO4(s) =>
BaO + SO3 = BaSO4(s)
Na2HPO4 + LiOH = NaOH + Li3PO4 + H2O =>
Na2HPO4 + 3 LiOH = 2 NaOH + Li3PO4 + H2O
K2CO3 + CUSO4 = K2SO4 + CO3CU =>
K2CO3 + CUSO4 = K2SO4 + CO3CU
Ca(OH)2 + H3PO4 = Ca3(*PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(*PO4)2 + 6 H2O
Ag2SO4 + K3[Fe(CN)6] = Ag3[Fe(CN)6] + K2SO4 =>
3 Ag2SO4 + 2 K3[Fe(CN)6] = 2 Ag3[Fe(CN)6] + 3 K2SO4
H2SO4 + HBr = Br2 + H2O + SO2 =>
H2SO4 + 2 HBr = Br2 + 2 H2O + SO2
[Cu(NH3)2]Cl + KCN = NH3 + KCl + K[Cu(CN)2] =>
[Cu(NH3)2]Cl + 2 KCN = 2 NH3 + KCl + K[Cu(CN)2]
Cr2O3 + Na2CO3 + KNO3 + H2O = Na2CrO4 + KNO2 + H2CO3 =>
Cr2O3 + 2 Na2CO3 + 3 KNO3 + 2 H2O = 2 Na2CrO4 + 3 KNO2 + 2 H2CO3
SCo3O4 + NH4Cl = Co3O4 + S2Cl2 + NH4 =>
2 SCo3O4 + 2 NH4Cl = 2 Co3O4 + S2Cl2 + 2 NH4
Fe + C4H6O6 = FeC4H4O6 + H =>
Fe + C4H6O6 = FeC4H4O6 + 2 H
Cu(HCO3)2 + K2S = CuS + KHCO3 =>
Cu(HCO3)2 + K2S = CuS + 2 KHCO3
Ce + HCl = CeCl + H =>
Ce + HCl = CeCl + H
Al + CuBr2 = Cu + AlBr3 =>
2 Al + 3 CuBr2 = 3 Cu + 2 AlBr3
FeCl3 + KCN = FeCN + KCl3 =>
FeCl3 + KCN = FeCN + KCl3
NaCl + BaOH = NaOH + BaCl =>
NaCl + BaOH = NaOH + BaCl
HCl + Br = BrCl + H =>
HCl + Br = BrCl + H
C6H12O6 + H3BO3 + CaCO3 = C24H40B2CaO24 + CO2 + H2O =>
4 C6H12O6 + 2 H3BO3 + CaCO3 = C24H40B2CaO24 + CO2 + 7 H2O
NaOH + Co = Na3Co + HO =>
3 NaOH + Co = Na3Co + 3 HO
Ca + C = Ca(C)2 =>
Ca + 2 C = Ca(C)2
C6H7N + O2 + OH{-} = CO3{-}2 + H2O + N2 =>
4 C6H7N + 37 O2 + 24 OH{-} = 24 CO3{-}2 + 26 H2O + 2 N2
CrO + NaOH = Cr(OH)2 + Na2O =>
CrO + 2 NaOH = Cr(OH)2 + Na2O
MgO + HNO3 = Mg(NO3)2 + H2O =>
MgO + 2 HNO3 = Mg(NO3)2 + H2O
CH{-}CH + H2 = CH2{-}CH2 =>
2 CH{-}CH + H2 = 2 CH2{-}CH2
Bi(IO4)3 = Bi(I)3 + O2 =>
Bi(IO4)3 = Bi(I)3 + 6 O2
FS + HNO3 = F(NO3)2 + H2SO4 + NO2 + H2O =>
FS + 10 HNO3 = F(NO3)2 + H2SO4 + 8 NO2 + 4 H2O
(NO3) + Na(HCO3) = (NO3)Na + (NO3)(HCO3) =>
2(NO3) + Na(HCO3) = (NO3)Na + (NO3)(HCO3)
F2 + NaI = I + NaF =>
F2 + 2 NaI = 2 I + 2 NaF
OH + Br2 = Br2O3 + H2O =>
6 OH + Br2 = Br2O3 + 3 H2O
KO2 = K2O + O2 =>
4 KO2 = 2 K2O + 3 O2
Cl2 + Na2CO3 + H2O = NaCl + NaHCO3 + Cl2O =>
2 Cl2 + 2 Na2CO3 + H2O = 2 NaCl + 2 NaHCO3 + Cl2O
NHO + HCl = NCl + H2O =>
NHO + HCl = NCl + H2O
Pb(CH3COO)2 + H2O + CO2 = PbCO3 + CH3COOH =>
Pb(CH3COO)2 + H2O + CO2 = PbCO3 + 2 CH3COOH
CsOH + Mg3P2 = Mg(OH)2 + Cs3P =>
6 CsOH + Mg3P2 = 3 Mg(OH)2 + 2 Cs3P
Cu2SO4 + NH4OH = Cu(OH)2 + NHSO =>
Cu2SO4 + NH4OH = 2 Cu(OH)2 + NHSO
Al(NO3)3 + P = Al(NO2)3 + P2O5 =>
5 Al(NO3)3 + 6 P = 5 Al(NO2)3 + 3 P2O5
K2SO4 = K + KSO4 =>
K2SO4 = K + KSO4
CaCl2(aq) + NaHCO3(aq) = CO2() + H2O() + CaCO3() + NaCl(aq) =>
CaCl2(aq) + 2 NaHCO3(aq) = CO2() + H2O() + CaCO3() + 2 NaCl(aq)
C6H5NO2 + Zn + KOH + H2O = C6H5NH2 + K2[Zn(OH)4] =>
C6H5NO2 + 3 Zn + 6 KOH + 4 H2O = C6H5NH2 + 3 K2[Zn(OH)4]
AlCl3 + Ba(NO3)2 = Al(NO3)2 + BaCl3 =>
AlCl3 + Ba(NO3)2 = Al(NO3)2 + BaCl3
Rb2 + S = Rb4S =>
2 Rb2 + S = Rb4S
H2O2K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + O2 =>
H2O2K2Cr2O7 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 5 H2O + 2 O2
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