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2 KMnO4 = K2MnO4 + MnO2 + O2
CuFeS2 + H2O2 = CuSO4 + FeSO4 + H2O =>
CuFeS2 + 8 H2O2 = CuSO4 + FeSO4 + 8 H2O
NH3(g) + NO(g) = N2(g) + H2O(l) =>
4 NH3(g) + 6 NO(g) = 5 N2(g) + 6 H2O(l)
Na3P + H2O = NaOH + P + H =>
Na3P + 3 H2O = 3 NaOH + P + 3 H
C6H10 + O2 = CO6 + H5O =>
C6H10 + 19 O2 = 6 CO6 + 2 H5O
Zn + HNO3 + O2 = Zn(NO3)2 + H2O =>
2 Zn + 4 HNO3 + O2 = 2 Zn(NO3)2 + 2 H2O
Fe(OH)3 + NaClO = Fe(ClO)3 + NaOH =>
Fe(OH)3 + 3 NaClO = Fe(ClO)3 + 3 NaOH
HI + RbOH = RbI + H2O =>
HI + RbOH = RbI + H2O
Pd + HCl + H2O2 = H2PdCl4 + H2O =>
Pd + 4 HCl + H2O2 = H2PdCl4 + 2 H2O
(CoOH)2Cl2 + NH4Cl + NH3 = (Co(NH3)6)Cl2 + H2O =>
(CoOH)2Cl2 + 2 NH4Cl + 10 NH3 = 2(Co(NH3)6)Cl2 + 2 H2O
Ni + Fe2(SO4)3 = Fe + Ni(SO4) =>
3 Ni + Fe2(SO4)3 = 2 Fe + 3 Ni(SO4)
ZnI2 + H2SO4 = ZnSO4 + I2 + H2 =>
ZnI2 + H2SO4 = ZnSO4 + I2 + H2
H2O2(g) = H2O(l) + O2(g) =>
2 H2O2(g) = 2 H2O(l) + O2(g)
Cu(NO3)2 + KNO3 = CuNO3 + K(NO3)2 =>
Cu(NO3)2 + KNO3 = CuNO3 + K(NO3)2
H2S + O2 = (H2O) + S8 =>
8 H2S + 4 O2 = 8(H2O) + S8
C2HSH + O2 = CO2 + H2O + S20 =>
20 C2HSH + 50 O2 = 40 CO2 + 20 H2O + S20
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
MgO + CaS = MgS + OCa =>
MgO + CaS = MgS + OCa
CH2 + O2 = CO2 + HO2 =>
CH2 + 3 O2 = CO2 + 2 HO2
Ni + Fe2(SO4)3 = Fe + Ni(SO4)2 =>
3 Ni + 2 Fe2(SO4)3 = 4 Fe + 3 Ni(SO4)2
Ba(OH)2 = BaO + H2O =>
Ba(OH)2 = BaO + H2O
Cr2O7{-2} + H2S + H{+} = Cr{+3} + S + H2O =>
Cr2O7{-2} + 3 H2S + 8 H{+} = 2 Cr{+3} + 3 S + 7 H2O
C2H4(OH)2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
C2H4(OH)2 + 2 KMnO4 + 3 H2SO4 = 2 CO2 + 2 MnSO4 + K2SO4 + 6 H2O
H2O2(g) = H2(g) + O2(g) =>
H2O2(g) = H2(g) + O2(g)
C5H12O + Na2Cr2O7 + H2SO4 = Na2SO4 + Cr2(SO4)3 + C5H10O + H2O =>
3 C5H12O + Na2Cr2O7 + 4 H2SO4 = Na2SO4 + Cr2(SO4)3 + 3 C5H10O + 7 H2O
Cr2O7{-2} + H2S + H{+} = Cr{3+} + S + H2O =>
Cr2O7{-2} + 3 H2S + 8 H{+} = 2 Cr{3+} + 3 S + 7 H2O
H2O2(g) = H2O + O2 =>
2 H2O2(g) = 2 H2O + O2
O4 = O9 =>
9 O4 = 4 O9
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Sn + NaNO3 = Sn(NO3)4 + Na =>
Sn + 4 NaNO3 = Sn(NO3)4 + 4 Na
Cr2O7{-2} + H2S + H{+} = Cr{+3} + S + H2O =>
Cr2O7{-2} + 3 H2S + 8 H{+} = 2 Cr{+3} + 3 S + 7 H2O
CH6N2 + O2 = NO2 + CO2 + H2O =>
2 CH6N2 + 9 O2 = 4 NO2 + 2 CO2 + 6 H2O
Mg(g) + O2(g) = MgO(s) =>
2 Mg(g) + O2(g) = 2 MgO(s)
CO(NH2)2 + H2O = CO2 + NH3 =>
CO(NH2)2 + H2O = CO2 + 2 NH3
Pb + CuSO4 = Pb(SO4)4 + Cu =>
Pb + 4 CuSO4 = Pb(SO4)4 + 4 Cu
S8(g) + O2(g) = SO3(g) =>
S8(g) + 12 O2(g) = 8 SO3(g)
Cu(NO3) = Cu + NO3 =>
Cu(NO3) = Cu + NO3
Mg(g) + O2(g) = MgO(g) =>
2 Mg(g) + O2(g) = 2 MgO(g)
Al(NO3)3(aq) + NH4OH(aq) = Al(OH)3 + NH4NO3 =>
Al(NO3)3(aq) + 3 NH4OH(aq) = Al(OH)3 + 3 NH4NO3
NaHCO3 + HF = NaF + CO2 + H2O =>
NaHCO3 + HF = NaF + CO2 + H2O
Pt + HCl + H2O2 = H2PtCl6 + H2O =>
Pt + 6 HCl + 2 H2O2 = H2PtCl6 + 4 H2O
Pd + HCl + H2O2 = H2PdCl4 + H2O =>
Pd + 4 HCl + H2O2 = H2PdCl4 + 2 H2O
Al + HCl = AlCl3 + H2 = =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
K + Al2(SO4)3 = Al + K2(SO4) =>
6 K + Al2(SO4)3 = 2 Al + 3 K2(SO4)
HNO2 + H2S = H2SO4 + H2O + N2O =>
4 HNO2 + H2S = H2SO4 + 2 H2O + 2 N2O
K2O + MgBr2 = MgO + K2Br2 =>
K2O + MgBr2 = MgO + K2Br2
Al2(CO3)3(s) + H2SO4(g) = Al2(SO4)3(s) + CO2(g) + H2O(g) =>
Al2(CO3)3(s) + 3 H2SO4(g) = Al2(SO4)3(s) + 3 CO2(g) + 3 H2O(g)
H2SO4HNO3 = NO2HSO4H2O =>
H2SO4HNO3 = NO2HSO4H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
NaCl(ac) + Ag(NO3)(ac) = AgCl(s) + Na(NO3)(ac) =>
NaCl(ac) + Ag(NO3)(ac) = AgCl(s) + Na(NO3)(ac)
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