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2 KMnO4 + 10 Fe(SO4) + 9 H2SO4 = 2 MnSO4 + 5 Fe2(SO4)3 + 2 KHSO4 + 8 H2O
Sn + HClO4 = SnClO4 + H2 =>
2 Sn + 2 HClO4 = 2 SnClO4 + H2
MgNH4PO4*6H2O = NH3 + H2O + Mg2P2O7 =>
2 MgNH4PO4*6H2O = 2 NH3 + 13 H2O + Mg2P2O7
Fe(SCN)3 + KF = K3[FeF6] + KSCN =>
Fe(SCN)3 + 6 KF = K3[FeF6] + 3 KSCN
NO2O5 = NO2 + O2 =>
2 NO2O5 = 2 NO2 + 5 O2
Cl2(g) + H2O(l) = HCl(aq) + HClO3(aq) =>
3 Cl2(g) + 3 H2O(l) = 5 HCl(aq) + HClO3(aq)
N2H3CH3(l) + N2O4(l) = H2O(g) + N2(g) + CO2(g) =>
4 N2H3CH3(l) + 5 N2O4(l) = 12 H2O(g) + 9 N2(g) + 4 CO2(g)
Mg(s) + N2(g) = Mg3N2(s) =>
3 Mg(s) + N2(g) = Mg3N2(s)
C7H8 + H2O = C7H5O2 + H =>
C7H8 + 2 H2O = C7H5O2 + 7 H
HCl + HOH = H3O + Cl =>
HCl + HOH = H3O + Cl
Fe + NHO3 = Fe(NO3)3 + H2 =>
2 Fe + 6 NHO3 = 2 Fe(NO3)3 + 3 H2
Ag + NiSO4 = Ag(SO4) + Ni =>
Ag + NiSO4 = Ag(SO4) + Ni
Na + K2CO3 = Na2CO3 + K2 =>
2 Na + K2CO3 = Na2CO3 + K2
Mg(s) + N2(g) = Mg3N2(s) =>
3 Mg(s) + N2(g) = Mg3N2(s)
HNO2 + HBr = Br + NO + H2O =>
HNO2 + HBr = Br + NO + H2O
Hg + Fe(NO3)3 = HgFe(NO3)3 =>
Hg + Fe(NO3)3 = HgFe(NO3)3
Fe(s) + CuSO4 = FeSO4(aq) + Cu(s) =>
Fe(s) + CuSO4 = FeSO4(aq) + Cu(s)
KI + I = KI3 =>
KI + 2 I = KI3
HCl + BaCl2 = BaH2 + Cl2 =>
2 HCl + BaCl2 = BaH2 + 2 Cl2
N2H2 = NH3 + N2 =>
3 N2H2 = 2 NH3 + 2 N2
Al + NaClO = Al(ClO)3 + Na =>
Al + 3 NaClO = Al(ClO)3 + 3 Na
FeCl2(aq) + K2S(aq) = FeS(s) + KCl(aq) =>
FeCl2(aq) + K2S(aq) = FeS(s) + 2 KCl(aq)
(NH4)3PO4 + Zn(OH)2 = NH4OH + Zn3(PO4)2 =>
2(NH4)3PO4 + 3 Zn(OH)2 = 6 NH4OH + Zn3(PO4)2
Mn{2+} + Br2 + H2O = MnO2 + Br{-} + H{+} =>
Mn{2+} + Br2 + 2 H2O = MnO2 + 2 Br{-} + 4 H{+}
C3H6 + H2O = C3H7OH =>
C3H6 + H2O = C3H7OH
Ti + NaOH + H2O = Na2TiO3 + H2 =>
Ti + 2 NaOH + H2O = Na2TiO3 + 2 H2
Sn(OH)2 + KOH = K[Sn(OH)3] =>
Sn(OH)2 + KOH = K[Sn(OH)3]
Ba + (OH)2 = Ba(OH)2 =>
Ba + (OH)2 = Ba(OH)2
PbS + HNO3 + HCl = H2PbCl4 + NO + H2SO4 + H2O =>
3 PbS + 8 HNO3 + 12 HCl = 3 H2PbCl4 + 8 NO + 3 H2SO4 + 4 H2O
C3H5O9N3 = CO2 + H2O + N2 + O2 =>
4 C3H5O9N3 = 12 CO2 + 10 H2O + 6 N2 + O2
AgNO3(aq) + BaCl2 = AgCl(s) + Ba(NO3)2 =>
2 AgNO3(aq) + BaCl2 = 2 AgCl(s) + Ba(NO3)2
Mg(ClO4)2 + H2O = HClO4 + MgO =>
Mg(ClO4)2 + H2O = 2 HClO4 + MgO
H2SO4 + Cr = H2CrO4 + SO2 + H2O =>
3 H2SO4 + Cr = H2CrO4 + 3 SO2 + 2 H2O
F + KCl = KF + Cl =>
F + KCl = KF + Cl
Zn(OH)2 + CuCl2 = ZnCl2 + Cu(OH)2 =>
Zn(OH)2 + CuCl2 = ZnCl2 + Cu(OH)2
SnO + Cl2 = SnCl2 + O2 =>
2 SnO + 2 Cl2 = 2 SnCl2 + O2
Al + NaClO = Na + O + AlCl3 =>
Al + 3 NaClO = 3 Na + 3 O + AlCl3
HCl + Al(NO3)3 = AlCl3 + H(NO3) =>
3 HCl + Al(NO3)3 = AlCl3 + 3 H(NO3)
Na2S2O3 + Cl2 + H2O = NaHSO4 + HCl =>
Na2S2O3 + 4 Cl2 + 5 H2O = 2 NaHSO4 + 8 HCl
NaHCO3(s) + CH3COOH(l) = C2H3O2Na(aq) + H2O(l) + CO2(g) =>
NaHCO3(s) + CH3COOH(l) = C2H3O2Na(aq) + H2O(l) + CO2(g)
Fr + O2 = Fr2O2 =>
2 Fr + O2 = Fr2O2
FeCl2 + HCl = FeCl3 + H =>
FeCl2 + HCl = FeCl3 + H
Ti + C = Ti4C3 =>
4 Ti + 3 C = Ti4C3
C2H5NSCl + O2 = CO2 + H2O + NO2 + SO3 + Cl2 =>
4 C2H5NSCl + 23 O2 = 8 CO2 + 10 H2O + 4 NO2 + 4 SO3 + 2 Cl2
C2H5OH + Br2 = C2H5OBr + H2 =>
2 C2H5OH + Br2 = 2 C2H5OBr + H2
NaCl + NaOH = Na + HCl + O2 =>
2 NaCl + 2 NaOH = 4 Na + 2 HCl + O2
Pt + HNO3 = Pt(NO3)2 + NO + H2O =>
3 Pt + 8 HNO3 = 3 Pt(NO3)2 + 2 NO + 4 H2O
H2O2 + Br2 = BrO4{-} + H2O + H{+} =>
7 H2O2 + Br2 = 2 BrO4{-} + 6 H2O + 2 H{+}
OF2 + NaOH = O2 + NaF + H2O =>
OF2 + 2 NaOH = O2 + 2 NaF + H2O
Hg(NO3)2 + H2O = Hg(OH)2 + HNO3 =>
Hg(NO3)2 + 2 H2O = Hg(OH)2 + 2 HNO3
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