Equations balanced on the previous day | Equations balanced on the next day |
CuMgSO = CuSOMg
SrBr2 + HCl = SrCl2 + BrH =>
SrBr2 + 2 HCl = SrCl2 + 2 BrH
K + FeCl3 = KCl + Fe =>
3 K + FeCl3 = 3 KCl + Fe
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Ca(HCO3)2 + HCl = CaCl2 + CO2 + H2O =>
Ca(HCO3)2 + 2 HCl = CaCl2 + 2 CO2 + 2 H2O
N3PO4 + Na2O = Na3PO4 + N2O =>
2 N3PO4 + 3 Na2O = 2 Na3PO4 + 3 N2O
Fe{2+} + H{+} = Fe + H{9+} =>
4 Fe{2+} + H{+} = 4 Fe + H{9+}
NH4OH + Cu = CuNH3 + H2O =>
NH4OH + Cu = CuNH3 + H2O
MnSO4 + Na2S = Na2SO4 + MnS =>
MnSO4 + Na2S = Na2SO4 + MnS
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
NaPCaCl = NaClCaP =>
NaPCaCl = NaClCaP
NH2OH + H2O = NH4 + OH =>
NH2OH + 2 H2O = NH4 + 3 OH
Co + Cl2 + NaOH = Co(OH)2 + NaCl =>
Co + Cl2 + 2 NaOH = Co(OH)2 + 2 NaCl
NO2 = O2 + N2 =>
2 NO2 = 2 O2 + N2
C39H74O6 + O2 = CO2 + H2O =>
2 C39H74O6 + 109 O2 = 78 CO2 + 74 H2O
Ba + HF = BaF + H =>
Ba + HF = BaF + H
Hg0 = Hg =>
Hg0 = Hg
C2O4Na2 + KMnO4 + H2SO4 = CO2 + K2SO4 + Na2SO4 + MnSO4 + H2O =>
5 C2O4Na2 + 2 KMnO4 + 8 H2SO4 = 10 CO2 + K2SO4 + 5 Na2SO4 + 2 MnSO4 + 8 H2O
Fe + Al2S3 = Al + FeS =>
3 Fe + Al2S3 = 2 Al + 3 FeS
Cu(NO3)2 + Na2CO3 + H2O = NaNO3 + (CuOH)2CO3 + CO2 =>
2 Cu(NO3)2 + 2 Na2CO3 + H2O = 4 NaNO3 + (CuOH)2CO3 + CO2
O + Sc = Sc2O3 =>
3 O + 2 Sc = Sc2O3
Re2O7 + Re = ReO2 =>
2 Re2O7 + 3 Re = 7 ReO2
{2}NaN{3} = {3NaN{2} =>
3{2}NaN{3} = 2{3NaN{2}
Hf3 + N2 = HfN4 =>
Hf3 + 6 N2 = 3 HfN4
NaOHCu2SO4 = NaSO4Cu2OH =>
NaOHCu2SO4 = NaSO4Cu2OH
AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
C3H5 + O2 = CO2 + H2O =>
4 C3H5 + 17 O2 = 12 CO2 + 10 H2O
CeO2 + KI + HCl = KCl + CeCl3 + H2O + I2 =>
2 CeO2 + 2 KI + 8 HCl = 2 KCl + 2 CeCl3 + 4 H2O + I2
CH3COOH + Fe(OH)3 = Fe(CH3COO)3 + H2O =>
3 CH3COOH + Fe(OH)3 = Fe(CH3COO)3 + 3 H2O
N2 + F2 = NF3 =>
N2 + 3 F2 = 2 NF3
CO2 = CO + O2 =>
2 CO2 = 2 CO + O2
C + H + O2 = C2H6O =>
4 C + 12 H + O2 = 2 C2H6O
CH3COCH2CH3 + K2Cr2O7 + H2SO4 = CH3COOH + K2SO4 + Cr2(SO4)3 + H2O =>
CH3COCH2CH3 + K2Cr2O7 + 4 H2SO4 = 2 CH3COOH + K2SO4 + Cr2(SO4)3 + 4 H2O
C2H2 + Br2 = C2H2Br4 =>
C2H2 + 2 Br2 = C2H2Br4
CaCO3(s) + H2SO4(aq) = CaSO4(aq) + CO2(g) + H2O(l) =>
CaCO3(s) + H2SO4(aq) = CaSO4(aq) + CO2(g) + H2O(l)
C2H2 + Br2 = C2H2Br4 =>
C2H2 + 2 Br2 = C2H2Br4
Ammonia + hydrochloricacid = ammoniumchloride =>
NH3 + HCl = NH4Cl
C6H10 + KMnO4 + H2O = C6H10O2 + MnO2 + KOH =>
3 C6H10 + 4 KMnO4 + 2 H2O = 3 C6H10O2 + 4 MnO2 + 4 KOH
сера + озон = диоксидсеры =>
3 S + 2 O3 = 3 SO2
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
C8H7O + O2 = CO2 + H2O =>
4 C8H7O + 37 O2 = 32 CO2 + 14 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
MoO3 + FeSO4 = MoSO4 + FeO3 =>
MoO3 + FeSO4 = MoSO4 + FeO3
H2 + SO4 + FeS = FeSO4 + H2S =>
H2 + SO4 + FeS = FeSO4 + H2S
NaClO + H2 = NaOH + HCl =>
NaClO + H2 = NaOH + HCl
AlHg(CH3COO)2 = Al(CH3COO)2Hg =>
AlHg(CH3COO)2 = Al(CH3COO)2Hg
Fe(OH)3 + KSCN = FeSCN{2+} + K{+} + OH{-} =>
Fe(OH)3 + KSCN = FeSCN{2+} + K{+} + 3 OH{-}
Cl2(g) + HF(aq) = HCl + F =>
Cl2(g) + 2 HF(aq) = 2 HCl + 2 F
Na2CrO4 + Pb(No3)2 = PbCrO4 + Na2(No3)2 =>
Na2CrO4 + Pb(No3)2 = PbCrO4 + Na2(No3)2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/14/24
Equations balanced on 03/15/23
化学反応式の係数調整サイトへのご意見·ご感想