Equations balanced on the previous day | Equations balanced on the next day |
Pb(NO3)2 + (NH4)2CrO4 = 2 NH4(NO3) + PbCrO4
H2SO3 + KMnO4 = H2O + H2SO4 + K2SO4 + MnSO4 =>
5 H2SO3 + 2 KMnO4 = 3 H2O + 2 H2SO4 + K2SO4 + 2 MnSO4
ClO3{-} + H{+} + Fe{2+} = Fe{3+} + Cl{-} + H2O =>
ClO3{-} + 6 H{+} + 6 Fe{2+} = 6 Fe{3+} + Cl{-} + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Be3H2 + H2O = Be(OH)2 + H2 =>
Be3H2 + 6 H2O = 3 Be(OH)2 + 4 H2
HgCl2 + Na2S2O3 + H2O = HgCl2*2HgS + Na2SO4 + HCl =>
3 HgCl2 + 2 Na2S2O3 + 2 H2O = HgCl2*2HgS + 2 Na2SO4 + 4 HCl
C10H18O + C2H4O2 = C12H20O2 + H2O =>
C10H18O + C2H4O2 = C12H20O2 + H2O
Ca + HCl2 = CaCl2 + H2 =>
2 Ca + 2 HCl2 = 2 CaCl2 + H2
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O
NaBr(aq) + Na2SO4(aq) = Na(s) + BrSO4(s) =>
NaBr(aq) + Na2SO4(aq) = 3 Na(s) + BrSO4(s)
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
HNO3 + Ca(OH)2 = CaNO3 + H2 + (OH)2 =>
2 HNO3 + 2 Ca(OH)2 = 2 CaNO3 + H2 + 2(OH)2
Fe3O4 + HNO3(qati) = Fe(NO3)3 + NO2 + H2O =>
Fe3O4 + 10 HNO3(qati) = 3 Fe(NO3)3 + NO2 + 5 H2O
(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
KNH2(aq) + H2S(aq) = KNH3 + HS =>
KNH2(aq) + H2S(aq) = KNH3 + HS
Mg3P2 + H2SO4 = H3PO4 + MgSO4 + SO2 + H2O =>
Mg3P2 + 11 H2SO4 = 2 H3PO4 + 3 MgSO4 + 8 SO2 + 8 H2O
Ca(NO3)2 = Ca(NO2)2 + O2 =>
Ca(NO3)2 = Ca(NO2)2 + O2
PB + I = PBI =>
PB + I = PBI
S + O2 = SO2 =>
S + O2 = SO2
Na + FeCl2 = Fe + NaCl =>
2 Na + FeCl2 = Fe + 2 NaCl
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NH3 + CO2 + H2O = NH4HCO3 =>
NH3 + CO2 + H2O = NH4HCO3
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
C5H5NH2HCl = C5H6NH2Cl =>
C5H5NH2HCl = C5H6NH2Cl
Pb3O4 + HCl = H[PbCl3] + Cl2 + H2O =>
Pb3O4 + 11 HCl = 3 H[PbCl3] + Cl2 + 4 H2O
NH4NO3 + CaO*2SiO2*3H2O = Ca(NO3)2 + H2O + SiO2 + NH4 =>
9 NH4NO3 + 5 CaO*2SiO2*3H2O = 5 Ca(NO3)2 + 17 H2O + 10 SiO2 + 8 NH4
K2CO3 + CuSO4 = K2SO4 + CuCO3 =>
K2CO3 + CuSO4 = K2SO4 + CuCO3
H{+} + MnO4{-} + Br{-} = MnO2 + BrO3{-} + H2O =>
2 H{+} + 2 MnO4{-} + Br{-} = 2 MnO2 + BrO3{-} + H2O
C7H10 + O2 = CO2 + H2O =>
2 C7H10 + 19 O2 = 14 CO2 + 10 H2O
CH2O2 + NaOH = H2O + Na + COO =>
CH2O2 + 2 NaOH = 2 H2O + 2 Na + COO
S + HCl = H2S + SCl =>
3 S + 2 HCl = H2S + 2 SCl
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CaCl2 + NaNO3 = Ca(NO3)2 + NaCl =>
CaCl2 + 2 NaNO3 = Ca(NO3)2 + 2 NaCl
NiCl + NaH = NiNa + ClH =>
NiCl + NaH = NiNa + ClH
ClO2 + CH2O2 = CO2 + H2O + ClH2 =>
ClO2 + 3 CH2O2 = 3 CO2 + 2 H2O + ClH2
SbH3 + KClO3 + KOH + H2O = K[Sb(OH)6] + KCl =>
3 SbH3 + 4 KClO3 + 3 KOH + 3 H2O = 3 K[Sb(OH)6] + 4 KCl
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
Pb(NO3)2(aq) + KI(aq) = PbI2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2(s) + 2 KNO3(aq)
CaSO3 + H3PO4 = Ca3(PO4)2 + H2SO3 =>
3 CaSO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2SO3
H2 + NaOCl = NaCl + H2O =>
H2 + NaOCl = NaCl + H2O
Si + Al = Al2Si3 =>
3 Si + 2 Al = Al2Si3
H2S + NaH + O = Na2S + H2O =>
H2S + 2 NaH + 2 O = Na2S + 2 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
HPO2 + H2O = H2PO2 + OH =>
HPO2 + H2O = H2PO2 + OH
Al(OH)3 + KHSO4 = Al2(SO4)3 + K2SO4 + H2O =>
2 Al(OH)3 + 6 KHSO4 = Al2(SO4)3 + 3 K2SO4 + 6 H2O
H9 + O12 = H2O =>
8 H9 + 3 O12 = 36 H2O
Na + H2O = Na(HO)2 + H =>
Na + 2 H2O = Na(HO)2 + 2 H
HC2H3O2 + Li(OH) = H2O + Li(C2H3O2) =>
HC2H3O2 + Li(OH) = H2O + Li(C2H3O2)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/27/24
Equations balanced on 02/26/23
化学反応式の係数調整サイトへのご意見·ご感想