Equations balanced on the previous day | Equations balanced on the next day |
4 Fe + 3 O2 = 2 Fe2O3
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HCl + Cu = CuCl2 + H2 =>
2 HCl + Cu = CuCl2 + H2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cu + S = Cu2S =>
2 Cu + S = Cu2S
H2CO3 + Na = Na2CO3 + H2 =>
H2CO3 + 2 Na = Na2CO3 + H2
Ca(NO3)2(aq) + NH4C2O4(aq) = Ca(C2O4)2(s) + NH4NO3(aq) =>
Ca(NO3)2(aq) + 2 NH4C2O4(aq) = Ca(C2O4)2(s) + 2 NH4NO3(aq)
CH4 + NH3 = H2 + C2N2 =>
2 CH4 + 2 NH3 = 7 H2 + C2N2
CaSiO3 + HF = SiF4 + CaF2 + H2O =>
CaSiO3 + 6 HF = SiF4 + CaF2 + 3 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Ca + HNO3 = Ca(NO3)2 + H2O + NH3 =>
4 Ca + 9 HNO3 = 4 Ca(NO3)2 + 3 H2O + NH3
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
CuS + HNO = Cu(N03)2 + S + H2O + NO =>
CuS + 12 HNO = Cu(N03)2 + S + 6 H2O + 6 NO
CO2 + H2 = CH3OH + H2O =>
CO2 + 3 H2 = CH3OH + H2O
KHP + NaOH = KNaP + H2O =>
KHP + NaOH = KNaP + H2O
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
H2So3 + Ca(OH)2 = CaSo3 + H2O =>
H2So3 + Ca(OH)2 = CaSo3 + 2 H2O
H3PO4 + NaOH = Na3PO4 + H2O =>
H3PO4 + 3 NaOH = Na3PO4 + 3 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C + H2 = CH4 =>
C + 2 H2 = CH4
Sm2O3 + Ba = Sm + BaO =>
Sm2O3 + 3 Ba = 2 Sm + 3 BaO
Sm2O3 + Ba = Sm + BaO =>
Sm2O3 + 3 Ba = 2 Sm + 3 BaO
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
H2SO3 + Ca(OH)2 = CaSO3 + H2O =>
H2SO3 + Ca(OH)2 = CaSO3 + 2 H2O
MnSO4 + NaBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO3 + Na2SO4 + H2O =>
2 MnSO4 + 5 NaBiO3 + 16 HNO3 = 2 HMnO4 + 5 Bi(NO3)3 + NaNO3 + 2 Na2SO4 + 7 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
Mg + H3(PO4) = Mg3(PO4)2 + H2 =>
3 Mg + 2 H3(PO4) = Mg3(PO4)2 + 3 H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Mn3O4 + Al = Al2O3 + Mn =>
3 Mn3O4 + 8 Al = 4 Al2O3 + 9 Mn
C4H6(g) + O2(g) = C4H4(g) + H2O(l) =>
2 C4H6(g) + O2(g) = 2 C4H4(g) + 2 H2O(l)
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
H + C + N = HCN =>
H + C + N = HCN
C6H5F + O2 = CO + H2O + HF =>
C6H5F + 4 O2 = 6 CO + 2 H2O + HF
MG + HCl = MGCl2 + H2 =>
MG + 2 HCl = MGCl2 + H2
Al2O3 + H3(PO4) = Al(PO4) + H2O =>
Al2O3 + 2 H3(PO4) = 2 Al(PO4) + 3 H2O
Hb + O2 = HbO2 =>
Hb + O2 = HbO2
HNO3 + P + H2O = NO + H3PO4 =>
5 HNO3 + 3 P + 2 H2O = 5 NO + 3 H3PO4
(NH4)Cl + (Hg2)3(UO2)2 = (NH4)3(UO2) + (Hg2)Cl2 =>
6(NH4)Cl + (Hg2)3(UO2)2 = 2(NH4)3(UO2) + 3(Hg2)Cl2
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CH3COF + H2O = CH3COOH + HF =>
CH3COF + H2O = CH3COOH + HF
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/31/16
Equations balanced on 11/30/15
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