Equations balanced on the previous day | Equations balanced on the next day |
P4 + 5 O2 = 2 P2O5
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
I2 + HNO3 = HIO3 + NO2 + H2O =>
I2 + 10 HNO3 = 2 HIO3 + 10 NO2 + 4 H2O
C3 + H8 = C3H8 =>
C3 + H8 = C3H8
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
H2O = O2 + H2 =>
2 H2O = O2 + 2 H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KMnO4 + KNO2 + KOH = K2MnO4 + KNO3 + H2O =>
2 KMnO4 + KNO2 + 2 KOH = 2 K2MnO4 + KNO3 + H2O
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
Cl2 + P4 = PCl =>
2 Cl2 + P4 = 4 PCl
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
Cr(s) + SnCl4(aq) = CrCl4 + Sn =>
Cr(s) + SnCl4(aq) = CrCl4 + Sn
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C2H6O + K2Cr2O7 + H2SO4 = C2H4O2 + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H6O + 2 K2Cr2O7 + 8 H2SO4 = 3 C2H4O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
NH3 + CuO = N2 + Cu + H2O =>
2 NH3 + 3 CuO = N2 + 3 Cu + 3 H2O
Al + S = AlS =>
Al + S = AlS
C2H4 + I2 = C2H4I2 =>
C2H4 + I2 = C2H4I2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe + H2O = H2 + Fe3O4 =>
3 Fe + 4 H2O = 4 H2 + Fe3O4
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2 =>
Mn(NO2)2 + BeCl2 = Be(NO2)2 + MnCl2
NI3(s) = N2(g) + I2(s) =>
2 NI3(s) = N2(g) + 3 I2(s)
Zn + FeCl3 = Fe + ZnCl2 =>
3 Zn + 2 FeCl3 = 2 Fe + 3 ZnCl2
K2Cr2O7 + HNO3 + Ba(NO3)2 = Ba(Cr2O7)2 + KNO3 + H =>
2 K2Cr2O7 + 2 HNO3 + Ba(NO3)2 = Ba(Cr2O7)2 + 4 KNO3 + 2 H
Cr(s) + SnCl4(aq) = CrCl4 + Sn =>
Cr(s) + SnCl4(aq) = CrCl4 + Sn
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + I2 + K2SO4 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 3 I2 + 4 K2SO4 + 7 H2O
Cr + SnCl4 = CrCl4 + Sn =>
Cr + SnCl4 = CrCl4 + Sn
Cl2 + P4 = PCl5 =>
10 Cl2 + P4 = 4 PCl5
NiCl2 + O2 = NiO + Cl2O5 =>
NiCl2 + 3 O2 = NiO + Cl2O5
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cr + SnCl4 = CrCl4 + Sn =>
Cr + SnCl4 = CrCl4 + Sn
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
CH4(g) + O2(g) = CO2(g) + H2O(l) =>
CH4(g) + 2 O2(g) = CO2(g) + 2 H2O(l)
Mg + H(C2H3O2) = Mg(C2H3O2) + H =>
Mg + H(C2H3O2) = Mg(C2H3O2) + H
CaOH = Ca + O2 + H2 =>
2 CaOH = 2 Ca + O2 + H2
Br2 + Cl2 = BrCl =>
Br2 + Cl2 = 2 BrCl
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Na2SO3 + KMnO4 + KOH = Na2SO4 + K2MnO4 + H2O =>
Na2SO3 + 2 KMnO4 + 2 KOH = Na2SO4 + 2 K2MnO4 + H2O
C2H4(g) + O2(g) = CO2(g) + H2O(l) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(l)
H2SO4 + NaHCO3 = Na2SO4 + H2O + CO2 =>
H2SO4 + 2 NaHCO3 = Na2SO4 + 2 H2O + 2 CO2
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
KOH + HNO3 = HOH + KNO3 =>
KOH + HNO3 = HOH + KNO3
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Fe + H2SO4 = H2 + Fe2(SO4)3 =>
2 Fe + 3 H2SO4 = 3 H2 + Fe2(SO4)3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/10/14
Equations balanced on 04/09/13
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