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10 K4FeCN6 + 156 KMnO4 + 357 H2SO4 = 196 KHSO4 + 5 Fe2SO43 + 156 MnSO4 + 60 HNO3 + 10 CO2 + 229 H2O
HClO4 + NH4 = NH4ClO4 + H2 =>
2 HClO4 + 2 NH4 = 2 NH4ClO4 + H2
NaCl + AgNo2 = AgCl + NaNo2 =>
NaCl + AgNo2 = AgCl + NaNo2
C12H23N + O2 = CO2 + H2O + N2 =>
4 C12H23N + 71 O2 = 48 CO2 + 46 H2O + 2 N2
NaBH4 + HCl + H2O = B(OH)3 + NaCl + H =>
NaBH4 + HCl + 3 H2O = B(OH)3 + NaCl + 8 H
HF + Be(OH)2 = H2O + BeHOF =>
HF + Be(OH)2 = H2O + BeHOF
H + O = H2O =>
2 H + O = H2O
Na + O = Na2O =>
2 Na + O = Na2O
Al + ClO3{-} = ClO{-} + Al2O3 =>
4 Al + 3 ClO3{-} = 3 ClO{-} + 2 Al2O3
CaCO3 + H2O = Ca{2+} + HCO3{-} + OH{-} =>
CaCO3 + H2O = Ca{2+} + HCO3{-} + OH{-}
HNO3(aq) + K2CO3(aq) = KNO3(aq) + H2O + CO2 =>
2 HNO3(aq) + K2CO3(aq) = 2 KNO3(aq) + H2O + CO2
NaHSO3 + Al(NO3)3 = Al(OH)3 + NaNO3 + SO2 =>
3 NaHSO3 + Al(NO3)3 = Al(OH)3 + 3 NaNO3 + 3 SO2
NH4I + Cl = NH4Cl + I =>
NH4I + Cl = NH4Cl + I
Zn + KAu(CN)2 = Au + ZnCN + KCN =>
Zn + KAu(CN)2 = Au + ZnCN + KCN
C3H7OH + PCl3 = C3H7Cl + H3PO3 =>
3 C3H7OH + PCl3 = 3 C3H7Cl + H3PO3
KOCN + CH3COOH = HNCO + CH3COOK =>
KOCN + CH3COOH = HNCO + CH3COOK
Na2S + Na2SO3 + HCl = S + NaCl + H2O =>
2 Na2S + Na2SO3 + 6 HCl = 3 S + 6 NaCl + 3 H2O
Na + N2 = Na3N =>
6 Na + N2 = 2 Na3N
KOH + MgO = K2O + Mg(OH)2 =>
2 KOH + MgO = K2O + Mg(OH)2
KMnO4 + H2O + Fe(OH)2 = MnO2 + KOH + Fe(OH)3 =>
KMnO4 + 2 H2O + 3 Fe(OH)2 = MnO2 + KOH + 3 Fe(OH)3
Sb(OH)3 + NaOH = NaSb(OH)4 =>
Sb(OH)3 + NaOH = NaSb(OH)4
Si(iv) + O2 = Si(iv)O2 =>
Si(iv) + O2 = Si(iv)O2
Ba(s) + H2O(l) = Ba(OH)2(s) + H2 =>
Ba(s) + 2 H2O(l) = Ba(OH)2(s) + H2
Sn + HNO3 = Sn(NO3)2 + H2 = volume =>
Sn + 2 HNO3 = Sn(NO3)2 + H2
KMnO4 + H2O + Fe(OH)2 = MnO2 + KOH + Fe(OH)3 =>
KMnO4 + 2 H2O + 3 Fe(OH)2 = MnO2 + KOH + 3 Fe(OH)3
Cu{2+} + H2S = CuS + H2{2+} =>
Cu{2+} + H2S = CuS + H2{2+}
MgCl2 + NaBr = NaCl + MgBr2 =>
MgCl2 + 2 NaBr = 2 NaCl + MgBr2
Rb2CrO4 = Rb + CrO4 =>
Rb2CrO4 = 2 Rb + CrO4
AsO4{3}{-} + e + H{+} = As2O3 + H2O =>
2 AsO4{3}{-} + 16e + 10 H{+} = As2O3 + 5 H2O
H4Si + SiO2 = H2O + Si =>
H4Si + SiO2 = 2 H2O + 2 Si
Fe(NO3)2 + K2S = FeS + KNO3 =>
Fe(NO3)2 + K2S = FeS + 2 KNO3
CH3COOH + H2O = H3O + C2O =>
CH3COOH + H2O = 2 H3O + C2O
K2Cr2O7 + HCl + KI = CrCl3 + KCl + I2 + H2O =>
K2Cr2O7 + 14 HCl + 6 KI = 2 CrCl3 + 8 KCl + 3 I2 + 7 H2O
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
KMnO4 + C2H5OH = MnO2 + CH2COOH + KOH + H2O =>
5 KMnO4 + 3 C2H5OH = 5 MnO2 + 3 CH2COOH + 5 KOH + 2 H2O
Cr2O7{2-} + S2O3{2-} + H3O{+} = Cr3{+} + S4O6{2-} + H2O =>
3 Cr2O7{2-} + 34 S2O3{2-} + 42 H3O{+} = 2 Cr3{+} + 17 S4O6{2-} + 63 H2O
SICl4 + H2O = H4SIO4 + HCl =>
SICl4 + 4 H2O = H4SIO4 + 4 HCl
MgO + HF = MgF2 + H2O =>
MgO + 2 HF = MgF2 + H2O
H2SeO4 + H2S = SO2 + Se + H2O =>
H2SeO4 + H2S = SO2 + Se + 2 H2O
Ba(CN)2 + LiClO3 = Ba(ClO3)2 + LiCN =>
Ba(CN)2 + 2 LiClO3 = Ba(ClO3)2 + 2 LiCN
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
AlOHCl2 + HCl = Al(Cl)3 + H2O =>
AlOHCl2 + HCl = Al(Cl)3 + H2O
Cu + S = Cu2S =>
2 Cu + S = Cu2S
C6H12 + H2O + MnO4{-} + H{+} = C2H6O2 + Mn{2+} =>
5 C6H12 + 6 H2O + 6 MnO4{-} + 18 H{+} = 15 C2H6O2 + 6 Mn{2+}
C6H5NH2 + Br2 = C6H4NH2Br + HBr =>
C6H5NH2 + Br2 = C6H4NH2Br + HBr
Al2O3*2SiO2*2H2O = Al2O3 + SiO2 + H2O =>
Al2O3*2SiO2*2H2O = Al2O3 + 2 SiO2 + 2 H2O
NaOH(Ac) + CuCl2(Ac) = Cu(OH)2(Ac) + NaCl(Ac) =>
2 NaOH(Ac) + CuCl2(Ac) = Cu(OH)2(Ac) + 2 NaCl(Ac)
Ba + H2O = Ba(OH)2 + H3 =>
3 Ba + 6 H2O = 3 Ba(OH)2 + 2 H3
Na2SO3 + KMnO4 + H2SO4 = NaSO4 + K2SO4 + MnSO4 + H2O =>
5 Na2SO3 + 4 KMnO4 + 11 H2SO4 = 10 NaSO4 + 2 K2SO4 + 4 MnSO4 + 11 H2O
NO + H2O = HNO + HNO2 =>
2 NO + H2O = HNO + HNO2
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