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4 NH3 + 5 O2 = 4 NO + 6 H2O
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
AgNO3 + NH4NO3 + NaOH = Ag(NH3)2OH + NaNO3 + H2O =>
AgNO3 + 2 NH4NO3 + 3 NaOH = Ag(NH3)2OH + 3 NaNO3 + 2 H2O
K3PO4 + MgCl2 = Mg3(PO4)2 + KCl =>
2 K3PO4 + 3 MgCl2 = Mg3(PO4)2 + 6 KCl
AlO2 = Al + O2 =>
AlO2 = Al + O2
CH2OH + O2 = CO2 + H2O =>
4 CH2OH + 5 O2 = 4 CO2 + 6 H2O
C6H4O2 + H2O = C6H6O2 + O2 =>
2 C6H4O2 + 2 H2O = 2 C6H6O2 + O2
AlO = Al + O =>
AlO = Al + O
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Na2S + H2O = NaSH + NaOH =>
Na2S + H2O = NaSH + NaOH
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + H2O + K2SO4 + MnSO4 =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + 8 H2O + K2SO4 + 2 MnSO4
Na + Cl = NaCl =>
Na + Cl = NaCl
N2(g) + H2(g) = NH3(g) =>
N2(g) + 3 H2(g) = 2 NH3(g)
MnO4{-} + NH2OH + H{+} = Mn2{+} + N2 + H2O =>
4 MnO4{-} + 26 NH2OH + 6 H{+} = 2 Mn2{+} + 13 N2 + 42 H2O
Na2O + F2 = NaF + O2 =>
2 Na2O + 2 F2 = 4 NaF + O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
CH3CHO + [Cu(NH3)4](OH)2 = CH3COOH + Cu2O + H2O + NH3 =>
CH3CHO + 2[Cu(NH3)4](OH)2 = CH3COOH + Cu2O + 2 H2O + 8 NH3
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
MnO4 + HCl = MnCl2 + Cl2 + H2O =>
MnO4 + 8 HCl = MnCl2 + 3 Cl2 + 4 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaNO2 + HCl = NaCl + HNO2 =>
NaNO2 + HCl = NaCl + HNO2
NaNO2 + NH4Cl + H2O = NaCl + HNO3 + NH4OH =>
4 NaNO2 + 4 NH4Cl + 6 H2O = 4 NaCl + 3 HNO3 + 5 NH4OH
KMnO4 + NaHSO3 + NaOH = K2MnO4 + Na2MnO4 + NaHSO4 + H2O =>
2 KMnO4 + NaHSO3 + 2 NaOH = K2MnO4 + Na2MnO4 + NaHSO4 + H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
FeCr2O4 + Na2CO3 + O2 = Na2CrO4 + Fe2O3 + CO2 =>
4 FeCr2O4 + 8 Na2CO3 + 7 O2 = 8 Na2CrO4 + 2 Fe2O3 + 8 CO2
C12H23 + OH = C + H3O =>
2 C12H23 + 23 OH = 24 C + 23 H3O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
(C2H5O)3SiH = SiH4 + (C2H5O)4Si =>
4(C2H5O)3SiH = SiH4 + 3(C2H5O)4Si
FeCl2 + Cl2 = FeCl3 =>
2 FeCl2 + Cl2 = 2 FeCl3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe + Br2 = FeBr3 =>
2 Fe + 3 Br2 = 2 FeBr3
C12H23 + O2 = CO2 + H2O =>
4 C12H23 + 71 O2 = 48 CO2 + 46 H2O
ZnCl2 + NaOH = Na2[Zn(OH)4] + NaCl =>
ZnCl2 + 4 NaOH = Na2[Zn(OH)4] + 2 NaCl
Zn + HNO3 = Zn(NO3)2 + NH4NO3 + H2O =>
4 Zn + 10 HNO3 = 4 Zn(NO3)2 + NH4NO3 + 3 H2O
ZnCl2 + NaOH = Na2[Zn(OH)4] + NaCl =>
ZnCl2 + 4 NaOH = Na2[Zn(OH)4] + 2 NaCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
AgNO3(aq) + BaBr2(aq) = Ba(NO3)2(aq) + AgBr(s) =>
2 AgNO3(aq) + BaBr2(aq) = Ba(NO3)2(aq) + 2 AgBr(s)
Na2SO3 + HCl = H2SO3 + NaCl =>
Na2SO3 + 2 HCl = H2SO3 + 2 NaCl
AgNO3(aq) + BaBr2(aq) = Ba(NO3)2(aq) + AgBr(s) =>
2 AgNO3(aq) + BaBr2(aq) = Ba(NO3)2(aq) + 2 AgBr(s)
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
Ca(NO3)2 + Na2SO3 = CaSO3 + NaNO3 =>
Ca(NO3)2 + Na2SO3 = CaSO3 + 2 NaNO3
CuSO4 + NaOH = Na2[Cu(OH)4] + Na2SO4 =>
CuSO4 + 4 NaOH = Na2[Cu(OH)4] + Na2SO4
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