Equations balanced on the previous day | Equations balanced on the next day |
2 CO2 = 2 CO + O2
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O =>
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O
Fe + S = FeS =>
Fe + S = FeS
S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O
Fe + S = FeS =>
Fe + S = FeS
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
C2H4 + H2O = C2H5HO =>
C2H4 + H2O = C2H5HO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
OH{-} + Mg{2+} + H2EDTA{2-} = MgEDTA{2-} + H2O =>
2 OH{-} + Mg{2+} + H2EDTA{2-} = MgEDTA{2-} + 2 H2O
MgCO3 + HNO3 = Mg(NO3)2 + H2O + CO2 =>
MgCO3 + 2 HNO3 = Mg(NO3)2 + H2O + CO2
HgCl2 + Al2(SO4)3 = HgSO4 + AlCl3 =>
3 HgCl2 + Al2(SO4)3 = 3 HgSO4 + 2 AlCl3
MgCl2 + NaIO3 = Mg(IO3)2 + NaCl =>
MgCl2 + 2 NaIO3 = Mg(IO3)2 + 2 NaCl
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
Al(s) + CuSO4(aq) = Al2(SO4)3(aq) + Cu(s) =>
2 Al(s) + 3 CuSO4(aq) = Al2(SO4)3(aq) + 3 Cu(s)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
PbO + NH3 = Pb + N2 + H2O =>
3 PbO + 2 NH3 = 3 Pb + N2 + 3 H2O
HBr + NH3 = NH4Br =>
HBr + NH3 = NH4Br
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
Mg(NO3)2 + NaOH = NaNO3 + Mg(OH)2 =>
Mg(NO3)2 + 2 NaOH = 2 NaNO3 + Mg(OH)2
C2H5HO + H3N = C2H5H2N + H2O =>
C2H5HO + H3N = C2H5H2N + H2O
K + HBr = H + KBr =>
K + HBr = H + KBr
Br2 + NH3 = NH4Br + N2 =>
3 Br2 + 8 NH3 = 6 NH4Br + N2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
RCH2OH + MnO4{-} + H{+} = RCHO + Mn{2+} + H2O =>
5 RCH2OH + 2 MnO4{-} + 6 H{+} = 5 RCHO + 2 Mn{2+} + 8 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
M{2+} + In{2-} = MIn =>
M{2+} + In{2-} = MIn
NH4Br + Al(OH)3 = AlBr3 + NH3 + H2O =>
3 NH4Br + Al(OH)3 = AlBr3 + 3 NH3 + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HNO3 + C2H4O2 + H2O = C4H9O3N + H2O2 =>
HNO3 + 2 C2H4O2 + 4 H2O = C4H9O3N + 4 H2O2
Mg(s) + Br2(l) = MgBr2(s) =>
Mg(s) + Br2(l) = MgBr2(s)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Pb(NO3)2 + NaBr = PbBr2 + NaNO3 =>
Pb(NO3)2 + 2 NaBr = PbBr2 + 2 NaNO3
MgCl2 + Na2SO4 = MgSO4 + NaCl =>
MgCl2 + Na2SO4 = MgSO4 + 2 NaCl
Pb + H2 = PbH4 =>
Pb + 2 H2 = PbH4
Mn + HCl = MnCl2 + H2 =>
Mn + 2 HCl = MnCl2 + H2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C2H5HO + HF = C2H5F + H2O =>
C2H5HO + HF = C2H5F + H2O
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
NiCO3 = NiO + CO2 =>
NiCO3 = NiO + CO2
Mg + CH3COOH = Mg(CH3COO)2 + H2 =>
Mg + 2 CH3COOH = Mg(CH3COO)2 + H2
Mg + CH3COOH = Mg(CH3COO)2 + H2 =>
Mg + 2 CH3COOH = Mg(CH3COO)2 + H2
HC2H3O2 + Ba(OH)2 = H2O + Ba(C2H3O2)2 =>
2 HC2H3O2 + Ba(OH)2 = 2 H2O + Ba(C2H3O2)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 03/18/21
Equations balanced on 04/17/20
化学反応式の係数調整サイトへのご意見·ご感想