Equations balanced on the previous day | Equations balanced on the next day |
2 Fe(OH)3 = Fe2O3 + 3 HOH
C11H21 + O2 = CO2 + H2O =>
4 C11H21 + 65 O2 = 44 CO2 + 42 H2O
Na{+} + AsO4{3-} = Na3(AsO4) =>
3 Na{+} + AsO4{3-} = Na3(AsO4)
HPO3 + H2O = H3PO4 =>
HPO3 + H2O = H3PO4
HClO4 + Au = Au(ClO4)3 + HClO3 + H2O =>
9 HClO4 + 2 Au = 2 Au(ClO4)3 + 3 HClO3 + 3 H2O
HF(aq) + SiO2 = F4Si(aq) + H2O =>
4 HF(aq) + SiO2 = F4Si(aq) + 2 H2O
HSO4 + MgNO3 = MgSO4 + HNO3 =>
HSO4 + MgNO3 = MgSO4 + HNO3
MgCl2 + NH4OH = Mg(OH)2 + NH4Cl =>
MgCl2 + 2 NH4OH = Mg(OH)2 + 2 NH4Cl
F + O = F2O2 =>
2 F + 2 O = F2O2
C6H14 + O2 = H2O + CO2 =>
2 C6H14 + 19 O2 = 14 H2O + 12 CO2
F + NH4 = N2F4 + HF =>
12 F + 2 NH4 = N2F4 + 8 HF
A + BO4 = A3O4 + B2O3 =>
15 A + 8 BO4 = 5 A3O4 + 4 B2O3
CuSO4*5H2O + Na2CO3 = CuCO3 + H2O + Na2SO4 =>
CuSO4*5H2O + Na2CO3 = CuCO3 + 5 H2O + Na2SO4
CuSO4 + Fe = Fe(SO4)3 + Cu =>
3 CuSO4 + Fe = Fe(SO4)3 + 3 Cu
BaCl2 + K2SO4 = BaSO4 + KCl =>
BaCl2 + K2SO4 = BaSO4 + 2 KCl
NiO + H2S = H2O + NiS =>
NiO + H2S = H2O + NiS
Na + PbCO3 = Na2CO3 + Pb =>
2 Na + PbCO3 = Na2CO3 + Pb
Al(NO3)3 + Ca3(PO4)2 = AlPO4 + Ca(NO3)2 =>
2 Al(NO3)3 + Ca3(PO4)2 = 2 AlPO4 + 3 Ca(NO3)2
Si + HF = SiF4 + H2 =>
Si + 4 HF = SiF4 + 2 H2
KNO3 + Ba(OH)2 = Ba(NO3)2 + KOH =>
2 KNO3 + Ba(OH)2 = Ba(NO3)2 + 2 KOH
HI + RbOH = RbI + H2O =>
HI + RbOH = RbI + H2O
Mg3Si2O5(OH)4 + CO2 + H2O = Mg5(CO3)4(OH)2*5H2O + SiO2 =>
5 Mg3Si2O5(OH)4 + 12 CO2 + 8 H2O = 3 Mg5(CO3)4(OH)2*5H2O + 10 SiO2
H2SO4 + KOH = K2SO4 + HOH =>
H2SO4 + 2 KOH = K2SO4 + 2 HOH
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
Fe + HNO3 = Fe(NO3)2 + H2 =>
Fe + 2 HNO3 = Fe(NO3)2 + H2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
CH3CH2OH + oxygen = CH3CHO + H2O =>
2 CH3CH2OH + O2 = 2 CH3CHO + 2 H2O
I3{-} + S2O3{-}2 = I{-} + S4O6{-}2 =>
I3{-} + 4 S2O3{-}2 = 3 I{-} + 2 S4O6{-}2
FeS + H = FeSH =>
FeS + H = FeSH
FeCl2 + Sn = FeSn + Cl2 =>
FeCl2 + Sn = FeSn + Cl2
As2S3 + HNO3 = H3AsO4 + SO2 + NO2 + H2O =>
As2S3 + 22 HNO3 = 2 H3AsO4 + 3 SO2 + 22 NO2 + 8 H2O
K2SO4 + NaOH = Na2SO4 + KOH =>
K2SO4 + 2 NaOH = Na2SO4 + 2 KOH
Al* + O2 = Al2O3 =>
4 Al* + 3 O2 = 2 Al2O3
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Eu + HF = EuF3 + H2 =>
2 Eu + 6 HF = 2 EuF3 + 3 H2
Cr(OH)6 + H2SO4 = Cr(HSO4)6 + H2O =>
Cr(OH)6 + 6 H2SO4 = Cr(HSO4)6 + 6 H2O
C6H18 + O2 = CO2 + H2O =>
2 C6H18 + 21 O2 = 12 CO2 + 18 H2O
Fe(NO3)3 + NH4SCN = Fe(SCN)3 + NH4NO3 =>
Fe(NO3)3 + 3 NH4SCN = Fe(SCN)3 + 3 NH4NO3
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H3PO4(aq) + NaOH(aq) = Na3PO4(aq) + H2O(l) =>
H3PO4(aq) + 3 NaOH(aq) = Na3PO4(aq) + 3 H2O(l)
Cu(s) + P4(s) = Cu3P2(s) =>
6 Cu(s) + P4(s) = 2 Cu3P2(s)
Fe{2+}(aq) + Ce{4+}(aq) = Fe{3+}(aq) + Ce{3+} =>
Fe{2+}(aq) + Ce{4+}(aq) = Fe{3+}(aq) + Ce{3+}
H3P04 + Ba(OH)2 = Ba3(P04)2 + H2O =>
2 H3P04 + 3 Ba(OH)2 = Ba3(P04)2 + 6 H2O
Na2CO3 + HNO3 = H2O + CO2 + Na2N2O6 =>
Na2CO3 + 2 HNO3 = H2O + CO2 + Na2N2O6
C6H12 + N3Cl6 = CCl4 + N + H =>
C6H12 + 4 N3Cl6 = 6 CCl4 + 12 N + 12 H
K2CrO4 + H2SO3 = Cr2(SO4)3 + KOH + H2O =>
2 K2CrO4 + 3 H2SO3 = Cr2(SO4)3 + 4 KOH + H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Cu + NH3 = CuNH3 = Nh =>
Cu + NH3 = CuNH3
Mn2O3(S) + H2SO4(aq) = MnSO4 + H2O + S =>
3 Mn2O3(S) + 5 H2SO4(aq) = 6 MnSO4 + 5 H2O + 2 S
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/27/24
Equations balanced on 04/26/23
化学反応式の係数調整サイトへのご意見·ご感想