Equations balanced on the previous day | Equations balanced on the next day |
CdBr2 + Na2S = CdS + 2 NaBr
BaCO3 = BaO + CO2 =>
BaCO3 = BaO + CO2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
K + Cl2 = K2Cl =>
4 K + Cl2 = 2 K2Cl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
K + H2 = KH =>
2 K + H2 = 2 KH
K2CrO4 + AlCl3 = KCl + Al2(CrO4)3 =>
3 K2CrO4 + 2 AlCl3 = 6 KCl + Al2(CrO4)3
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Cr + S8 = Cr2S3 =>
16 Cr + 3 S8 = 8 Cr2S3
NaOH + Cl2 = NaCl + NaClO + H2O =>
2 NaOH + Cl2 = NaCl + NaClO + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Al + CuCl2 = Cu + AlCl3 =>
2 Al + 3 CuCl2 = 3 Cu + 2 AlCl3
CuS + HNO3 = Cu(NO3)2 + S + NO + H2O =>
3 CuS + 8 HNO3 = 3 Cu(NO3)2 + 3 S + 2 NO + 4 H2O
OH + SnO22{-} = SnO32{-} + H2O =>
20 OH + SnO22{-} = SnO32{-} + 10 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
KMnO4 + KNO2 + H2SO4 = MnSO4 + H2O + KNO3 + K2SO4 =>
2 KMnO4 + 5 KNO2 + 3 H2SO4 = 2 MnSO4 + 3 H2O + 5 KNO3 + K2SO4
Sc + H2SO4 = Sc2(SO4)3 + H2S + H2O =>
8 Sc + 15 H2SO4 = 4 Sc2(SO4)3 + 3 H2S + 12 H2O
H2SO4 + KOH = H2O + K2SO4 =>
H2SO4 + 2 KOH = 2 H2O + K2SO4
Cs + H2O = CsO + H2 =>
Cs + H2O = CsO + H2
Cl2 + Na2(S2O3) + H2O = Na(HSO4) + HCl =>
4 Cl2 + Na2(S2O3) + 5 H2O = 2 Na(HSO4) + 8 HCl
OH + SnO2{2-} = SnO3{2-} + H2O =>
2 OH + SnO2{2-} = SnO3{2-} + H2O
Cu + O2 = CuO2 =>
Cu + O2 = CuO2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
H2 + Br = HBr =>
H2 + 2 Br = 2 HBr
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
(NH4)2C2O4 + KMnO4 + H2SO4 = MnSO4 + K2SO4 + CO2 + (NH3)2SO4 + H2O =>
5(NH4)2C2O4 + 4 KMnO4 + 11 H2SO4 = 4 MnSO4 + 2 K2SO4 + 10 CO2 + 5(NH3)2SO4 + 16 H2O
H2 + I2 = HI =>
H2 + I2 = 2 HI
Sc + H2SO4 = Sc2(SO4)3 + S + H2O =>
2 Sc + 4 H2SO4 = Sc2(SO4)3 + S + 4 H2O
Cr(OH)3 + NaClO + Na2CO3 = Na2CrO4 + NaCl + H2O + CO2 =>
2 Cr(OH)3 + 3 NaClO + 2 Na2CO3 = 2 Na2CrO4 + 3 NaCl + 3 H2O + 2 CO2
Ca + Mg(NO3)2 = Ca(NO3)2 + Mg =>
Ca + Mg(NO3)2 = Ca(NO3)2 + Mg
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
HNO3 + P4O10 = (HPO3)3 + N2O5 =>
12 HNO3 + 3 P4O10 = 4(HPO3)3 + 6 N2O5
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Mg + HCl = MgH + Cl =>
Mg + HCl = MgH + Cl
Mg + HCl = MgH2 + Cl =>
Mg + 2 HCl = MgH2 + 2 Cl
Ca + SnCl2 = CaCl2 + Sn =>
Ca + SnCl2 = CaCl2 + Sn
H2CO3 + Mg(OH)2 = H2O + MgCO3 =>
H2CO3 + Mg(OH)2 = 2 H2O + MgCO3
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
K + N2 = K3N =>
6 K + N2 = 2 K3N
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/12/13
Equations balanced on 11/11/12
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