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Zn + NaClO + H2O = Zn(OH)2 + NaCl
Mn(ClO4)2(s) = Mn2(aq) + ClO4(aq) =>
2 Mn(ClO4)2(s) = Mn2(aq) + 4 ClO4(aq)
Co(NO3)3(aq) + (NH4)2S(aq) = Co2S3(s) + NH4NO3(aq) =>
2 Co(NO3)3(aq) + 3(NH4)2S(aq) = Co2S3(s) + 6 NH4NO3(aq)
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
N2(g) + H2O(l) + Cr2O3(s) = (NH4)2Cr2O7(s) =>
N2(g) + 4 H2O(l) + Cr2O3(s) = (NH4)2Cr2O7(s)
O2 + C4 = CO2 =>
4 O2 + C4 = 4 CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
As2O3 + H2SO4 + Zn = AsH3 + H2O + ZnSO4 =>
As2O3 + 6 H2SO4 + 6 Zn = 2 AsH3 + 3 H2O + 6 ZnSO4
FeCl3 + NH3 + H2O = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4Cl
Cr3{+} + OH{-} + H2O2 = Cr2O7{2-} + H2O =>
2 Cr3{+} + 8 OH{-} + 17 H2O2 = 3 Cr2O7{2-} + 21 H2O
C4H9OH + Cr2O72{-} + H{+} = C4H8O + Cr3{+} + H2O =>
427 C4H9OH + 6 Cr2O72{-} + 10 H{+} = 427 C4H8O + 4 Cr3{+} + 432 H2O
Pb(II) + Hg(II)Br = Pb(II)Br + Hg(II) =>
Pb(II) + Hg(II)Br = Pb(II)Br + Hg(II)
C2H4(OH)2 + (COOH)2 = (COO)2C2H4 + H2O =>
C2H4(OH)2 + (COOH)2 = (COO)2C2H4 + 2 H2O
NaClO + Na2(S2O3)NaOH = NaCl + Na2SO4 + Cl2 + H2O =>
9 NaClO + 2 Na2(S2O3)NaOH = 7 NaCl + 4 Na2SO4 + Cl2 + H2O
CuCl2 + KOH = KCl + Cu(OH)2 =>
CuCl2 + 2 KOH = 2 KCl + Cu(OH)2
H2S + C2 = S8 + HC =>
8 H2S + 8 C2 = S8 + 16 HC
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
PbCl2 + NH4NO2 = Pb(NO2)2 + NH4Cl =>
PbCl2 + 2 NH4NO2 = Pb(NO2)2 + 2 NH4Cl
Ba(NO3)2 + NaHSO4 = Ba(HSO4)2 + NaNO3 =>
Ba(NO3)2 + 2 NaHSO4 = Ba(HSO4)2 + 2 NaNO3
Br2(aq) + Cl{-}(aq) = Br{-}(aq) + Cl2(aq) =>
Br2(aq) + 2 Cl{-}(aq) = 2 Br{-}(aq) + Cl2(aq)
K2Cr2O7 + C3H7OH + H2SO4 = K2SO4 + Cr2(SO4)3 + C3H6O2 + H2O =>
2 K2Cr2O7 + 3 C3H7OH + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 3 C3H6O2 + 11 H2O
AgF + HCl = AgCl + HF =>
AgF + HCl = AgCl + HF
C6H8O6 + CaCl2 = C12H14CaO12 + HCl =>
2 C6H8O6 + CaCl2 = C12H14CaO12 + 2 HCl
H2CO3 + OHNa = Na2CO3 + H2O =>
H2CO3 + 2 OHNa = Na2CO3 + 2 H2O
HNO3 + KOH = KNO3 + H2O =>
HNO3 + KOH = KNO3 + H2O
C6H5CCH + KMnO4 + H2SO4 = C6H5COOH + MnSO4 + K2SO4 + H2O =>
35 C6H5CCH + 26 KMnO4 + 39 H2SO4 = 40 C6H5COOH + 26 MnSO4 + 13 K2SO4 + 24 H2O
C3H8O3 + O2 = CO2 + H2O =>
2 C3H8O3 + 7 O2 = 6 CO2 + 8 H2O
Na[Cr(OH)4] + HCl = NaCl + H2O + CrCl3 =>
Na[Cr(OH)4] + 4 HCl = NaCl + 4 H2O + CrCl3
Ca = Ca{2+} + Ca{2-} =>
2 Ca = Ca{2+} + Ca{2-}
(NH4)2S + Pb(NO3)2 = NH4NO3 + PbS =>
(NH4)2S + Pb(NO3)2 = 2 NH4NO3 + PbS
Ba(NO3)2 + Fe2(SO4)3 = BaSO4 + Fe(NO3)3 =>
3 Ba(NO3)2 + Fe2(SO4)3 = 3 BaSO4 + 2 Fe(NO3)3
NH2OH + BrO3{-} = NO3{-} + Br{-} + H2O + H{+} =>
NH2OH + BrO3{-} = NO3{-} + Br{-} + H2O + H{+}
Ba(NO3)2 + H3PO4 = H3NO3 + Ba(PO4)2 =>
Ba(NO3)2 + 2 H3PO4 = 2 H3NO3 + Ba(PO4)2
SnS2O3{2-} + FeS2O8{+} + H2O = Sn{4+} + SO4{2-} + Fe{2+} + H{+} =>
SnS2O3{2-} + 4 FeS2O8{+} + 5 H2O = Sn{4+} + 10 SO4{2-} + 4 Fe{2+} + 10 H{+}
KOH + CdSO4 = KSO4 + CdOH =>
KOH + CdSO4 = KSO4 + CdOH
KHSO4 + Ca(OH)2 = Ca(HSO4)2 + KOH =>
2 KHSO4 + Ca(OH)2 = Ca(HSO4)2 + 2 KOH
Mg(NO3)2 = MgO + NO2 + O2 =>
2 Mg(NO3)2 = 2 MgO + 4 NO2 + O2
Pb(OCN)2 + NH3 + H2O = Pb(OH)2 + NH4(OCN) =>
Pb(OCN)2 + 2 NH3 + 2 H2O = Pb(OH)2 + 2 NH4(OCN)
AlI3 + K2S + H2O = KI + Al(OH)3 + H2S =>
2 AlI3 + 3 K2S + 6 H2O = 6 KI + 2 Al(OH)3 + 3 H2S
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cl2 + MgI2 = MgCl2 + I2 =>
Cl2 + MgI2 = MgCl2 + I2
(NH4)2CO3 + H2O = H2CO3 + NH4OH =>
(NH4)2CO3 + 2 H2O = H2CO3 + 2 NH4OH
Al(NO3)3 + Li2CO3 = Al2(CO3)3 + LiNO3 =>
2 Al(NO3)3 + 3 Li2CO3 = Al2(CO3)3 + 6 LiNO3
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
(BiO)2SO4 + H2SO4 = Bi2(SO4)3 + H2O =>
(BiO)2SO4 + 2 H2SO4 = Bi2(SO4)3 + 2 H2O
Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S
B + NaOH = Na3BO3 + H2 =>
2 B + 6 NaOH = 2 Na3BO3 + 3 H2
C4H2O3 + HCl + H2O = C4H6O4 + Cl =>
C4H2O3 + 2 HCl + H2O = C4H6O4 + 2 Cl
H2SO4 + Ti(CO3)2 = Ti(SO4)2 + H2O + CO2 =>
2 H2SO4 + Ti(CO3)2 = Ti(SO4)2 + 2 H2O + 2 CO2
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