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6 KMnO4 + 16 Al + 3 S = 3 K2S + 8 Al2O3 + 6 Mn
HCOOH + H2SO4 + KMnO4 = MnSO4 + CO2 + H2O + KOH =>
5 HCOOH + 2 H2SO4 + 2 KMnO4 = 2 MnSO4 + 5 CO2 + 6 H2O + 2 KOH
K2MnO4 + H2S = K2S + MnH2 + O2 =>
K2MnO4 + H2S = K2S + MnH2 + 2 O2
Cl2(g) + Rb(s) = RbCl =>
Cl2(g) + 2 Rb(s) = 2 RbCl
N2H4 + I2 + H2O = N2 + I{-} + H3O{+} =>
N2H4 + 2 I2 + 4 H2O = N2 + 4 I{-} + 4 H3O{+}
F2 + Si = SiF4 =>
2 F2 + Si = SiF4
Na + O3 = NaO3 =>
Na + O3 = NaO3
C8H8O2 + HNO3 = C8H7NO4 + H2O =>
C8H8O2 + HNO3 = C8H7NO4 + H2O
HCl + NO3 = HNO3 + Cl =>
HCl + NO3 = HNO3 + Cl
Mg + C = Mg2C3 =>
2 Mg + 3 C = Mg2C3
ClC6H4NH2 + HCl = ClC6H4NH3Cl =>
ClC6H4NH2 + HCl = ClC6H4NH3Cl
NH4Cl + Cu(NO3)2 = CuCl2 + NH4(NO3) =>
2 NH4Cl + Cu(NO3)2 = CuCl2 + 2 NH4(NO3)
C10H16N2O8 + O2 = CO2 + H2O + NO2 =>
C10H16N2O8 + 12 O2 = 10 CO2 + 8 H2O + 2 NO2
Co + Al = CoAl =>
Co + Al = CoAl
Al(NO3)3 + H2O = Al2O3 + HNO3 =>
2 Al(NO3)3 + 3 H2O = Al2O3 + 6 HNO3
MnO2 + NaNO3 + NaOH = Na2MnO4 + NO + H2O =>
3 MnO2 + 2 NaNO3 + 4 NaOH = 3 Na2MnO4 + 2 NO + 2 H2O
NH3 + S = NH3S =>
NH3 + S = NH3S
Ag(s) + HNO3 = AgNO3 + NO(g) + H2O =>
3 Ag(s) + 4 HNO3 = 3 AgNO3 + NO(g) + 2 H2O
SiO2(s) + HF(aq) = SiH2F6(g) + H2O(l) =>
SiO2(s) + 6 HF(aq) = SiH2F6(g) + 2 H2O(l)
Na2SiO3 + (NH4)2MoO4 + H2O = H4[Si(MoO4)4] + NaOH + NH4OH =>
Na2SiO3 + 4(NH4)2MoO4 + 7 H2O = H4[Si(MoO4)4] + 2 NaOH + 8 NH4OH
CH2O + Ag(NH3)2OH = CO2 + NH3 + Ag + H2O =>
CH2O + 4 Ag(NH3)2OH = CO2 + 8 NH3 + 4 Ag + 3 H2O
NO2 + ClO3 = ClO4 + N2O =>
2 NO2 + 3 ClO3 = 3 ClO4 + N2O
Na2S2O3 + NaClO + H2O = NaHSO4 + NaCl =>
Na2S2O3 + 4 NaClO + H2O = 2 NaHSO4 + 4 NaCl
Na2S + Cl2 + H2O = Na2SO3 + HCl =>
Na2S + 3 Cl2 + 3 H2O = Na2SO3 + 6 HCl
Cr(NO3)2 = Cr2O3 + NO2 + O2 =>
4 Cr(NO3)2 = 2 Cr2O3 + 8 NO2 + O2
HBr + H2O = H3O{+} + Br{-} =>
HBr + H2O = H3O{+} + Br{-}
Si(s) + O2(g) = SiO2(s) =>
Si(s) + O2(g) = SiO2(s)
NaHCO3 + H2O2 = CO2 + H2O + NaO =>
2 NaHCO3 + H2O2 = 2 CO2 + 2 H2O + 2 NaO
C4H5N3O + O2 = CO2 + H2O + NO2 =>
4 C4H5N3O + 31 O2 = 16 CO2 + 10 H2O + 12 NO2
NiSO4 + (NH4)2CO3 = NiCO3 + (NH4)2SO4 =>
NiSO4 + (NH4)2CO3 = NiCO3 + (NH4)2SO4
Cu + N = Cu2N =>
2 Cu + N = Cu2N
C9H13N + H2SO4 = C9H13NH2SO4 =>
C9H13N + H2SO4 = C9H13NH2SO4
H2CrO4 + NaHSO3 + H2SO4 = Cr2(SO4)3 + NaHSO4 + H2O =>
2 H2CrO4 + 3 NaHSO3 + 3 H2SO4 = Cr2(SO4)3 + 3 NaHSO4 + 5 H2O
H2CO3 + HCl = H3O + Cl + CO2 =>
H2CO3 + HCl = H3O + Cl + CO2
S + Cl2 = SCl =>
2 S + Cl2 = 2 SCl
HgCl2 + KI = Hg2I2 + K + Cl2 =>
2 HgCl2 + 2 KI = Hg2I2 + 2 K + 2 Cl2
K2MnO4 + H2S = S + MnO2 + KOH =>
K2MnO4 + H2S = S + MnO2 + 2 KOH
NaHSO3 + Cl{-} = NaCl + HSO3{-} =>
NaHSO3 + Cl{-} = NaCl + HSO3{-}
CuSO4(aq) + HCl(aq) = CuCl2 + H2SO4 =>
CuSO4(aq) + 2 HCl(aq) = CuCl2 + H2SO4
Fe2O3 + V2O5 = FeVO4 =>
Fe2O3 + V2O5 = 2 FeVO4
LiOH + Fe(NO3)3 = Li(NO3) + Fe(OH)3 =>
3 LiOH + Fe(NO3)3 = 3 Li(NO3) + Fe(OH)3
H2SO4(l) + NaOH(s) = Na2SO4(aq) + H2O(l) =>
H2SO4(l) + 2 NaOH(s) = Na2SO4(aq) + 2 H2O(l)
Fe + HCI = FeHCI =>
Fe + HCI = FeHCI
HCOOH + CH3CH2CH2OH = HCOOCH2CH2CH3 + H2O =>
HCOOH + CH3CH2CH2OH = HCOOCH2CH2CH3 + H2O
Ba(NO3)2 + AlCl3 = BaCl2 + Al(NO3)3 =>
3 Ba(NO3)2 + 2 AlCl3 = 3 BaCl2 + 2 Al(NO3)3
MnO2 + KCl + H2SO4 = MnSO4 + Cl2 + K2SO4 + H2O =>
MnO2 + 2 KCl + 2 H2SO4 = MnSO4 + Cl2 + K2SO4 + 2 H2O
Cu2[Fe(CN)6] + NaOH = Na4[Fe(CN)6] + Cu(OH)2 =>
Cu2[Fe(CN)6] + 4 NaOH = Na4[Fe(CN)6] + 2 Cu(OH)2
Na2O + P2O5 = Na3PO4 =>
3 Na2O + P2O5 = 2 Na3PO4
HAsO3 + NaOH = NaAsO3 + H2O =>
HAsO3 + NaOH = NaAsO3 + H2O
C4H6 + KMnO4 + H2O = C4H6(OH)4 + MnO2 + KOH =>
3 C4H6 + 4 KMnO4 + 8 H2O = 3 C4H6(OH)4 + 4 MnO2 + 4 KOH
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