Equations balanced on the previous day | Equations balanced on the next day |
CH4 + 2 O2 = CO2 + 2 H2O
ZnO2H2 + SO3 = ZnSO4 + H2O =>
ZnO2H2 + SO3 = ZnSO4 + H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
C4H8O2 + H2SO4 = C4H10O2 + HSO4 =>
C4H8O2 + 2 H2SO4 = C4H10O2 + 2 HSO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
AgNO3 + K3PO4 = Ag3PO4 + KNO3 =>
3 AgNO3 + K3PO4 = Ag3PO4 + 3 KNO3
Cl3 + KOH = KCl + KClOH2O =>
2 Cl3 + 6 KOH = 3 KCl + 3 KClOH2O
(a)Fe2O3(s) + Mg(s) = MgO(s) + Fe(s) =>
(a)Fe2O3(s) + 3 Mg(s) = 3 MgO(s) + 2 Fe(s)
Fe + HOH = Fe(OH)3 + H =>
Fe + 3 HOH = Fe(OH)3 + 3 H
OH{-} + Ni{2+} + CrOH3 = Cr2O7{2-} + Ni + H2O =>
16 OH{-} + 7 Ni{2+} + 2 CrOH3 = Cr2O7{2-} + 7 Ni + 11 H2O
HCl + Mn + HNO3 = MnCl2 + NO2 + H2O =>
2 HCl + Mn + 2 HNO3 = MnCl2 + 2 NO2 + 2 H2O
Sn(OH)2 + Ba3(PO4)2 = Sn3(PO4)2 + Ba(OH)2 =>
3 Sn(OH)2 + Ba3(PO4)2 = Sn3(PO4)2 + 3 Ba(OH)2
Bi(NO3)3 + H2S = Bi2S3 + HNO3 =>
2 Bi(NO3)3 + 3 H2S = Bi2S3 + 6 HNO3
Fe(s) + HCl(aq) = FeCl2(aq) + H2(g) =>
Fe(s) + 2 HCl(aq) = FeCl2(aq) + H2(g)
CaHPO4 + H2SO4 = Ca(H2PO4)2 + CaSO4 =>
2 CaHPO4 + H2SO4 = Ca(H2PO4)2 + CaSO4
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
O3 + H2O = H2O3 =>
2 O3 + 3 H2O = 3 H2O3
Cu + AgNO3 = Ag + Cu(NO3)2 =>
Cu + 2 AgNO3 = 2 Ag + Cu(NO3)2
Cu + AgCl = CuCl2 + Ag =>
Cu + 2 AgCl = CuCl2 + 2 Ag
Ca + Cl2 = CaCl2 =>
Ca + Cl2 = CaCl2
BaCl2 + H2O = Ba(OH)2 + HCl =>
BaCl2 + 2 H2O = Ba(OH)2 + 2 HCl
Na2S2O5 + Cl2 + NaOH = Na2SO4 + NaCl + H2O =>
Na2S2O5 + 2 Cl2 + 6 NaOH = 2 Na2SO4 + 4 NaCl + 3 H2O
P4 + NaOH + H2O = P3H5 + NaH2PO2 =>
2 P4 + 5 NaOH + 5 H2O = P3H5 + 5 NaH2PO2
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Ni + AlCl3 = NiCl2 + Al =>
3 Ni + 2 AlCl3 = 3 NiCl2 + 2 Al
HCOOK + H2SO4 = H2O + K2SO4 + CO =>
2 HCOOK + H2SO4 = 2 H2O + K2SO4 + 2 CO
Na2SO3 + KOH = Na2OH + KSO3 =>
Na2SO3 + KOH = Na2OH + KSO3
Ir3(BO3)4 + CuNO3 = Ir(NO3)4 + Cu3BO3 =>
Ir3(BO3)4 + 12 CuNO3 = 3 Ir(NO3)4 + 4 Cu3BO3
Zn(OH)2 + OH{-} = Zn(OH)4{-2} =>
Zn(OH)2 + 2 OH{-} = Zn(OH)4{-2}
Fe(NO3)3 + NaBr = FeBr3 + Na(NO3) =>
Fe(NO3)3 + 3 NaBr = FeBr3 + 3 Na(NO3)
MnO4{-}(aq) + CH3OH(aq) + H{+}(aq) = Mn{2+}(aq) + HCO2H(aq) + H2O(l) =>
4 MnO4{-}(aq) + 5 CH3OH(aq) + 12 H{+}(aq) = 4 Mn{2+}(aq) + 5 HCO2H(aq) + 11 H2O(l)
Re + N2 = Re3N7 =>
6 Re + 7 N2 = 2 Re3N7
K2Cr2O7 + Fe(NO3)2 + H = Cr(NO3)3 + Fe2(Cr2O7)3 + H2O + K =>
11 K2Cr2O7 + 6 Fe(NO3)2 + 28 H = 4 Cr(NO3)3 + 3 Fe2(Cr2O7)3 + 14 H2O + 22 K
SO2 + H2 = S + H2O =>
SO2 + 2 H2 = S + 2 H2O
HF + MgSiO3 = H2O + SiF4 + MgF2 =>
6 HF + MgSiO3 = 3 H2O + SiF4 + MgF2
Mn + H2SO4 = MnSO4 + H2 =>
Mn + H2SO4 = MnSO4 + H2
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
CH3CCH + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
10 CH3CCH + 8 KMnO4 + 12 H2SO4 = 15 CH3COOH + 4 K2SO4 + 8 MnSO4 + 2 H2O
Zn + NO2{-} + OH{-} + H2O = Zn(OH)4{2-} + NH3 =>
3 Zn + NO2{-} + 5 OH{-} + 5 H2O = 3 Zn(OH)4{2-} + NH3
(NH4)2 + O2 = NO2 + H2O =>
(NH4)2 + 4 O2 = 2 NO2 + 4 H2O
CH3CH3CHOH + K2Cr2O7 = Cr3 + CH3CH3CHCOO + H2O + KO =>
8 CH3CH3CHOH + 3 K2Cr2O7 = 2 Cr3 + 6 CH3CH3CHCOO + 11 H2O + 6 KO
Ir3(BO3)4 + CuNO3 = Ir(NO3)4 + Cu3BO3 =>
Ir3(BO3)4 + 12 CuNO3 = 3 Ir(NO3)4 + 4 Cu3BO3
SO3 + HCl = H2SO3 + Cl =>
SO3 + 2 HCl = H2SO3 + 2 Cl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
BiNO2 + NH3 + H2O = Bi(OH)2NO3 + NH4 =>
BiNO2 + 4 NH3 + 3 H2O = Bi(OH)2NO3 + 4 NH4
CH3OH + H2SO4 = CH3O + H2O + S =>
6 CH3OH + H2SO4 = 6 CH3O + 4 H2O + S
OH{-} + Ni{2+} + CrOH3 = Cr2O7{2-} + Ni + H2O =>
16 OH{-} + 7 Ni{2+} + 2 CrOH3 = Cr2O7{2-} + 7 Ni + 11 H2O
CH3NO2 + O2376N2 = CO2 + H2O + N2 =>
1584 CH3NO2 + O2376N2 = 1584 CO2 + 2376 H2O + 793 N2
SO3 + HCl = SO2 + H2O + Cl =>
SO3 + 2 HCl = SO2 + H2O + 2 Cl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/19/23
Equations balanced on 01/18/23
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