Equations balanced on the previous day | Equations balanced on the next day |
NO2CO = NOCO2
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
H{+} + VO3{-} + Br{-} = Br2 + VO{2+} + H2O =>
8 H{+} + 2 VO3{-} + 2 Br{-} = Br2 + 2 VO{2+} + 4 H2O
Na3AsO4 + (NH4)2MoO4 + HNO3 = (NH4)3AsMo12O40 + NH4NO3 + NaNO3 + H2O =>
Na3AsO4 + 12(NH4)2MoO4 + 24 HNO3 = (NH4)3AsMo12O40 + 21 NH4NO3 + 3 NaNO3 + 12 H2O
PdS2 + HCl = H2S + PdCl4 =>
PdS2 + 4 HCl = 2 H2S + PdCl4
CaClO3 + As2O3 = As2O5 + CaCl =>
2 CaClO3 + 3 As2O3 = 3 As2O5 + 2 CaCl
NO2{-} + CH4 + H{+} = NO + H2CO3 + H2O =>
8 NO2{-} + CH4 + 8 H{+} = 8 NO + H2CO3 + 5 H2O
NaOH(aq) + H2PO4(aq) = Na2PO4(aq) + H2O(l) =>
2 NaOH(aq) + H2PO4(aq) = Na2PO4(aq) + 2 H2O(l)
Na2S + Pb + (OH)3 = PbS + NaOH =>
3 Na2S + 3 Pb + 2(OH)3 = 3 PbS + 6 NaOH
Al(OH)3 + NaF = Na3[AlF6] + NaOH =>
Al(OH)3 + 6 NaF = Na3[AlF6] + 3 NaOH
I + KOH = H2O + O2 + KI =>
4 I + 4 KOH = 2 H2O + O2 + 4 KI
NaCl + MgCl2 = NaCl2 + MgCl =>
NaCl + MgCl2 = NaCl2 + MgCl
FeSO4 + H2SO4 + KMgO4 = K2SO4 + MgSO4 + Fe2(SO4)3 + H2O =>
10 FeSO4 + 8 H2SO4 + 2 KMgO4 = K2SO4 + 2 MgSO4 + 5 Fe2(SO4)3 + 8 H2O
MoO3 + HCl = MoO2Cl2 + H2O =>
MoO3 + 2 HCl = MoO2Cl2 + H2O
Hg(NO3)2 = HgO + N3 + O2 =>
6 Hg(NO3)2 = 6 HgO + 4 N3 + 15 O2
NiCO3 + NHO3 = Ni(NO3)2 + CO2 + H2O =>
NiCO3 + 2 NHO3 = Ni(NO3)2 + CO2 + H2O
NaNO3 + H2O = HNO3 + NaOH =>
NaNO3 + H2O = HNO3 + NaOH
Al + KOH + H2O = KAl(OH)4 + H2 = KAl(OH)4 + H2SO4 = Al(oh)3 + K2SO4 + H2O = =>
2 Al + 2 KOH + 6 H2O = 2 KAl(OH)4 + 3 H2
CuO + H3N = N2 + H2O + Cu =>
3 CuO + 2 H3N = N2 + 3 H2O + 3 Cu
K{+} + Co(NO2)6{3-} = K3Co(NO2)6 =>
3 K{+} + Co(NO2)6{3-} = K3Co(NO2)6
AgF(q) + NaBr(aq) = AgBr(s) + NaF(aq) =>
AgF(q) + NaBr(aq) = AgBr(s) + NaF(aq)
HCl + KHCO3 = H2(CO3) + KCl =>
HCl + KHCO3 = H2(CO3) + KCl
MnO2C = Mn + CO2 =>
MnO2C = Mn + CO2
CH4 + NH3 + H2O = H2 + C2H5NO2 =>
2 CH4 + NH3 + 2 H2O = 5 H2 + C2H5NO2
H2O + KI + NaClO = NaCl + KOH + I2 =>
H2O + 2 KI + NaClO = NaCl + 2 KOH + I2
HNO2 + Mg(OH) = H2O + MgNO2 =>
HNO2 + Mg(OH) = H2O + MgNO2
K2SO4 + MnSO4 + H2S = KMnO4 + S + H2O =>
K2SO4 + 2 MnSO4 + 4 H2S = 2 KMnO4 + 7 S + 4 H2O
Cu(s) + Mg(NO3)2(aq) = Cu(NO3)(aq) + Mg(s) =>
2 Cu(s) + Mg(NO3)2(aq) = 2 Cu(NO3)(aq) + Mg(s)
NaClO + As + H2O = NaCl + H3AsO4 =>
5 NaClO + 2 As + 3 H2O = 5 NaCl + 2 H3AsO4
C3H7COOH + CaCO3 = H2O + CO + (C3H7COO)2Ca =>
13 C3H7COOH + 6 CaCO3 = 10 H2O + 10 CO + 6(C3H7COO)2Ca
C18H36O2 + KOH = C18H35O2 + H2O + K =>
C18H36O2 + KOH = C18H35O2 + H2O + K
CO2(g) + H2O(g) = C6H12O6(aq) + O2(g) =>
6 CO2(g) + 6 H2O(g) = C6H12O6(aq) + 6 O2(g)
Hg(SCN)2 + Cl{-} + Fe{3+} = Fe(SCN)2{+} + HgCl2 =>
Hg(SCN)2 + 2 Cl{-} + Fe{3+} = Fe(SCN)2{+} + HgCl2
C6H5CH3 + KMnO4 + H2SO4 = C6H5CO2H + MnSO4 + H2O + K2SO4 =>
5 C6H5CH3 + 6 KMnO4 + 9 H2SO4 = 5 C6H5CO2H + 6 MnSO4 + 14 H2O + 3 K2SO4
H{+} + MnO4{-} + NO2{-} = NO3{-} + H2O + Mn2{+} =>
6 H{+} + 4 MnO4{-} + 13 NO2{-} = 13 NO3{-} + 3 H2O + 2 Mn2{+}
NaSO4 + CaN4 = NaN4 + CaSO4 =>
NaSO4 + CaN4 = NaN4 + CaSO4
CO2 + H2O = C6CH12O6 + O2 =>
7 CO2 + 6 H2O = C6CH12O6 + 7 O2
CuO(s) + HCl = CuCl2 + H2O =>
CuO(s) + 2 HCl = CuCl2 + H2O
Ca + HNO3 = Ca(NO3)2 + N2 + H3O =>
8 Ca + 18 HNO3 = 8 Ca(NO3)2 + N2 + 6 H3O
Al + Co(ClO4)2 = Al(ClO4)2 + Co =>
Al + Co(ClO4)2 = Al(ClO4)2 + Co
Cr04{2-} + H2O2 + OH{-} = CrO8{3-} + H2O =>
Cr04{2-} + 27 H2O2 + 10 OH{-} = 4 CrO8{3-} + 32 H2O
CaSO4*H2O + C2H5OH = CaSO4*H2O*C2H5OH =>
CaSO4*H2O + C2H5OH = CaSO4*H2O*C2H5OH
Ca(OH)2 + (NH4)2C2O4H2O = Ca(HC2O4)2 + NH4OH =>
Ca(OH)2 + 2(NH4)2C2O4H2O = Ca(HC2O4)2 + 4 NH4OH
Ca + F = CaF =>
Ca + F = CaF
CH3(CH2)16CO2H + O2 = H2O + CO2 =>
CH3(CH2)16CO2H + 26 O2 = 18 H2O + 18 CO2
BrH + HCl = H + BrCl =>
BrH + HCl = 2 H + BrCl
KMnO4 + HCl + FeCl = MnCl2 + KCl + FeCl3 + H2O =>
2 KMnO4 + 16 HCl + 5 FeCl = 2 MnCl2 + 2 KCl + 5 FeCl3 + 8 H2O
MnO4{3-} + H3O{+} = MnO4{2-} + MnO2 + H2O =>
2 MnO4{3-} + 4 H3O{+} = MnO4{2-} + MnO2 + 6 H2O
FeCl + Ca(OH) = (OH)Cl + CaFe =>
FeCl + Ca(OH) = (OH)Cl + CaFe
KFe3(SO4)2(OH)6 + C(s) = FeO + K2O + SO2 + CO2 + H2O =>
4 KFe3(SO4)2(OH)6 + 7 C(s) = 12 FeO + 2 K2O + 8 SO2 + 7 CO2 + 12 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/28/24
Equations balanced on 06/27/23
化学反応式の係数調整サイトへのご意見·ご感想