Equations balanced on the previous day | Equations balanced on the next day |
4[Co(H2O)6]{2+} + 24 NaNO2 + O2 = 4[Co(NO2)6]{3-} + 20 Na{+} + 4 NaOH + 22 H2O
B4H10O2 + O2 = B2O3 + H2O =>
2 B4H10O2 + 9 O2 = 4 B2O3 + 10 H2O
Al + MgO2 = Al2O3 + Mg =>
4 Al + 3 MgO2 = 2 Al2O3 + 3 Mg
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
KCl + Na(C2H3O2) = K(C2H3O2) + NaCl =>
KCl + Na(C2H3O2) = K(C2H3O2) + NaCl
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Sr(HCO3)2 + H3PO4 = Sr3(PO4)2 + CO2 + H2O =>
3 Sr(HCO3)2 + 2 H3PO4 = Sr3(PO4)2 + 6 CO2 + 6 H2O
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
Pb3O4 + HNO3 = Pb(NO3)2 + PbO2 + H2O =>
Pb3O4 + 4 HNO3 = 2 Pb(NO3)2 + PbO2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Fe + H2O = O2 + FeH =>
4 Fe + 2 H2O = O2 + 4 FeH
Cu2CO3(OH)2 = CuO + CO2 + H2O =>
Cu2CO3(OH)2 = 2 CuO + CO2 + H2O
Au + HBr = Au3Br + H =>
3 Au + HBr = Au3Br + H
Cu(OH)2 + HCl = CuCl2 + H2O =>
Cu(OH)2 + 2 HCl = CuCl2 + 2 H2O
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Ca(OH)2 + HSO3 = CaSO4{-} + H3O{+} =>
Ca(OH)2 + HSO3 = CaSO4{-} + H3O{+}
CH3COOH + Pb(OH)2 = H2O + Pb(CH3COO)2 =>
2 CH3COOH + Pb(OH)2 = 2 H2O + Pb(CH3COO)2
NiSO4 + NaCl = NiCl2 + Na2SO4 =>
NiSO4 + 2 NaCl = NiCl2 + Na2SO4
Fe + S = Fe2S3 =>
2 Fe + 3 S = Fe2S3
AgNO3 + Fe(Cl2)3 = AgCl2 + Fe(NO3)3 =>
3 AgNO3 + Fe(Cl2)3 = 3 AgCl2 + Fe(NO3)3
Pd(NO3)2 + NaOH = Pd(OH)2 + NaNO3 =>
Pd(NO3)2 + 2 NaOH = Pd(OH)2 + 2 NaNO3
K2SO + HNO3 = KNO3 + H2SO =>
K2SO + 2 HNO3 = 2 KNO3 + H2SO
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
HNO3 + NH4CO3 = NH4NO3 + CO2 + H2O =>
6 HNO3 + 8 NH4CO3 = 7 NH4NO3 + 8 CO2 + 5 H2O
(CH3COO)2Ba + K2CrO4 = BaCrO4 + (CH3COO)K =>
(CH3COO)2Ba + K2CrO4 = BaCrO4 + 2(CH3COO)K
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
CO2 + H2O = H2CO3 =>
CO2 + H2O = H2CO3
Mn + CuSO4 = Cu + MnSO4 =>
Mn + CuSO4 = Cu + MnSO4
ZnF2 + AgNO3 = AgF + Zn(NO3)2 =>
ZnF2 + 2 AgNO3 = 2 AgF + Zn(NO3)2
HNO3 + Na2SiO3 = H2SiO3 + NaNO3 =>
2 HNO3 + Na2SiO3 = H2SiO3 + 2 NaNO3
SbCl3 + NaOH = Sb(OH)3 + NaCl =>
SbCl3 + 3 NaOH = Sb(OH)3 + 3 NaCl
NH3 + NH4NO3 = NH3NO3 + NH4 =>
NH3 + NH4NO3 = NH3NO3 + NH4
HBr(g) = Br2(g) + H2(g) =>
2 HBr(g) = Br2(g) + H2(g)
C2H5OH + Na2CO3 = H2O + CO2 + C2H5ONa =>
2 C2H5OH + Na2CO3 = H2O + CO2 + 2 C2H5ONa
NaCCNa + HCl = HCCH + NaCl =>
NaCCNa + 2 HCl = HCCH + 2 NaCl
HCN + Sr(OH)2 = H2O + Sr(CN)2 =>
2 HCN + Sr(OH)2 = 2 H2O + Sr(CN)2
NH2CSCOC2H5PHCH3C(HPO4)CClC6H3(CHCl2)OCH3(NO2)COOC6H3(HSO4)C3H7(OH)C2H5(COOH)COH + O2 = CO2 + H2O + P2O5 + SO3 + NO2 + Cl2O7 =>
4 NH2CSCOC2H5PHCH3C(HPO4)CClC6H3(CHCl2)OCH3(NO2)COOC6H3(HSO4)C3H7(OH)C2H5(COOH)COH + 169 O2 = 116 CO2 + 76 H2O + 4 P2O5 + 8 SO3 + 8 NO2 + 6 Cl2O7
NO3{-} + Hg + H{+} = NO + Hg{2+} + H2O =>
2 NO3{-} + 3 Hg + 8 H{+} = 2 NO + 3 Hg{2+} + 4 H2O
NaOH + NH4NO3 = H2O + NH4 + NaNO3 =>
10 NaOH + 9 NH4NO3 = 7 H2O + 8 NH4 + 10 NaNO3
HClO3 + Ni = Ni(ClO3)2 + H2 =>
2 HClO3 + Ni = Ni(ClO3)2 + H2
CaCO3 + SO2 + H2O = CaSO3H2O + CO2 =>
CaCO3 + SO2 + H2O = CaSO3H2O + CO2
Fe(OH)2 + I2 + KOH = Fe(OH)3 + KI =>
2 Fe(OH)2 + I2 + 2 KOH = 2 Fe(OH)3 + 2 KI
K2S(aq) + Ni(NO3)2(aq) = KNO3(s) + NiS =>
K2S(aq) + Ni(NO3)2(aq) = 2 KNO3(s) + NiS
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Li2O + H2O = LiOH =>
Li2O + H2O = 2 LiOH
ClF(g)F2(g) = ClF3(g) =>
ClF(g)F2(g) = ClF3(g)
Mg(s) + Br2(aq) = MgBr2(aw) =>
Mg(s) + Br2(aq) = MgBr2(aw)
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
MgCO3 + H3BO3 = MgBO3 + H3CO3 =>
MgCO3 + H3BO3 = MgBO3 + H3CO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/12/24
Equations balanced on 03/13/23
化学反応式の係数調整サイトへのご意見·ご感想