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3 ZnCl2 + 2 HNO3 + 6 HCl = 3 ZnCl4 + 2 NO + 4 H2O
NaHCO3 + HgCl2 = NaCl + Hg2 + HCO3 =>
4 NaHCO3 + 2 HgCl2 = 4 NaCl + Hg2 + 4 HCO3
AlCl3 + CH3COONa + H2O = Al(OH)2(CH3COO) + CH3COOH + NaCl =>
AlCl3 + 3 CH3COONa + 2 H2O = Al(OH)2(CH3COO) + 2 CH3COOH + 3 NaCl
C2H4O2NNa + O2 = CO2 + H2O + N2 + Na2CO3 =>
4 C2H4O2NNa + 9 O2 = 6 CO2 + 8 H2O + 2 N2 + 2 Na2CO3
C19H40 + CuO = H2O + CO2 + Cu =>
C19H40 + 58 CuO = 20 H2O + 19 CO2 + 58 Cu
N2 + Mg = Mg{2+} + N{3-} =>
N2 + 3 Mg = 3 Mg{2+} + 2 N{3-}
Li + SO3 = Li(SO3)2 =>
Li + 2 SO3 = Li(SO3)2
HCl + CrO2 = CrCl2 + H2O + Cl =>
4 HCl + CrO2 = CrCl2 + 2 H2O + 2 Cl
MnSO4 + PbO2 + H2SO4 = PbSO4 + HMnO4H2O =>
2 MnSO4 + 5 PbO2 + 3 H2SO4 = 5 PbSO4 + 2 HMnO4H2O
Ba(OH)2 + NH4SCN = H2O + NH3 + Ba + SCN =>
Ba(OH)2 + 2 NH4SCN = 2 H2O + 2 NH3 + Ba + 2 SCN
Ca(OH)2(aq) + H3PO4(aq) = H2O(g) + Ca3(PO4)2(s) =>
3 Ca(OH)2(aq) + 2 H3PO4(aq) = 6 H2O(g) + Ca3(PO4)2(s)
CuSO2(s) = CuS(s)O2(g) =>
CuSO2(s) = CuS(s)O2(g)
MoO + H = Mo + HO =>
MoO + H = Mo + HO
(NH4)2CO3(aq) + NaOH(aq) = Na2CO3(aq) + NH3(g) + H2O(l) =>
(NH4)2CO3(aq) + 2 NaOH(aq) = Na2CO3(aq) + 2 NH3(g) + 2 H2O(l)
H3O + H3AsO4 = AsH3 + H2O =>
8 H3O + H3AsO4 = AsH3 + 12 H2O
CO(NO3)2 + Ca(OH)2 = CO(OH)2 + Ca(NO3)2 =>
CO(NO3)2 + Ca(OH)2 = CO(OH)2 + Ca(NO3)2
CuAlCl3 = CuCl3Al =>
CuAlCl3 = CuCl3Al
I{-}(aq) + S2O82{-}(aq) = SO42{-}(aq) + I2(aq)I2(aq) + S2O32{-}(aq) = I{-}(aq) + S4O62{-}(aq) =>
100 I{-}(aq) + 104 S2O82{-}(aq) = 200 SO42{-}(aq) + 25 I2(aq)I2(aq) + 4 S2O32{-}(aq)
CO2 + BaCl2 = BaO2 + CCl2 =>
CO2 + BaCl2 = BaO2 + CCl2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
H3C6H5O7 + NaHCO3 = CO2 + Na3C6H5O7 + H2O =>
H3C6H5O7 + 3 NaHCO3 = 3 CO2 + Na3C6H5O7 + 3 H2O
Mg(aq) + PO4(aq) = Mg3(PO4)2(s) =>
3 Mg(aq) + 2 PO4(aq) = Mg3(PO4)2(s)
K2Cr2O4 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
K2Cr2O4 + 4 H2SO4 = K2SO4 + Cr2(SO4)3 + 4 H2O
Cu(No3) + KI = CuI + I2 + K2No3 =>
2 Cu(No3) + 4 KI = 2 CuI + I2 + 2 K2No3
Cu(OH)2 + Na3PO4 = Cu3(PO4)2 + NaOH =>
3 Cu(OH)2 + 2 Na3PO4 = Cu3(PO4)2 + 6 NaOH
HCOOH + P2O5 = (CHO)2O + HPO3 =>
2 HCOOH + P2O5 = (CHO)2O + 2 HPO3
NaOH + Cl2 = HOH + NaCl + NaClO =>
2 NaOH + Cl2 = HOH + NaCl + NaClO
C4H6O6 + O2 = CO2 + H2O =>
2 C4H6O6 + 5 O2 = 8 CO2 + 6 H2O
Pb(NO3)2 + NaCl = PbCl2 + (NaNO3) =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2(NaNO3)
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
K2CrO4 + HI = KI + I2 + CrI3 + H2O =>
2 K2CrO4 + 16 HI = 4 KI + 3 I2 + 2 CrI3 + 8 H2O
KIO3 + NH4Cl = KCl + IO3NH4 =>
KIO3 + NH4Cl = KCl + IO3NH4
CoCl2(aq) + NaOH(l) = Co(OH)2(s) + NaCl(aq) =>
CoCl2(aq) + 2 NaOH(l) = Co(OH)2(s) + 2 NaCl(aq)
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
As2O3 + HNO3 = H2AsO4 + NO2 + H2O =>
As2O3 + 6 HNO3 = 2 H2AsO4 + 6 NO2 + H2O
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
BeCO3 + HCl = CO2 + BeOH + Cl =>
BeCO3 + HCl = CO2 + BeOH + Cl
FeSO4 + K3[Fe(CN)6] + H2O = Fe3[Fe(CN)6]2 + H2SO4 + KOH =>
3 FeSO4 + 2 K3[Fe(CN)6] + 6 H2O = Fe3[Fe(CN)6]2 + 3 H2SO4 + 6 KOH
OH{-} + ClO{-} + S2O3{2-} = Cl{-} + SO4{2-} + H2O =>
2 OH{-} + 4 ClO{-} + S2O3{2-} = 4 Cl{-} + 2 SO4{2-} + H2O
N2 = N4 =>
2 N2 = N4
C3H7OH + [O] = C2H5COOH + H2O =>
C3H7OH + 2[O] = C2H5COOH + H2O
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Mg(s) + N = Mg3N2 =>
3 Mg(s) + 2 N = Mg3N2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Ni(OH)2 + KBrO3 = NiOOH + KBr + H2O =>
6 Ni(OH)2 + KBrO3 = 6 NiOOH + KBr + 3 H2O
Na2Cr2O7 + KOH = Na2CrO4 + K2CrO4 + H2O =>
Na2Cr2O7 + 2 KOH = Na2CrO4 + K2CrO4 + H2O
CH3COOK + HCl = KCl + CH3COOH =>
CH3COOK + HCl = KCl + CH3COOH
Pd(CH3COO)2 + K2CrO4 = CH3COOK + PdCrO4 =>
Pd(CH3COO)2 + K2CrO4 = 2 CH3COOK + PdCrO4
(NH4)2CO3 + HNO3 = (NH4)2NO3 + HCO3 =>
(NH4)2CO3 + HNO3 = (NH4)2NO3 + HCO3
AgNO3NaCl = AgCl + NaNO3 =>
AgNO3NaCl = AgCl + NaNO3
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