Equations balanced on the previous day | Equations balanced on the next day |
N2 + 3 H2 = 2 NH3
AsH3 + AgNO3 + H2O = H3AsO4 + Ag + HNO3 =>
AsH3 + 8 AgNO3 + 4 H2O = H3AsO4 + 8 Ag + 8 HNO3
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
KI + KClO3 + HCl = I2 + H2O + KCl =>
6 KI + KClO3 + 6 HCl = 3 I2 + 3 H2O + 7 KCl
NaOH + CoCl2 = NaCl2 + Co(OH) =>
NaOH + CoCl2 = NaCl2 + Co(OH)
H2CO3 + AlBr3 = HBr + Al2(CO3)3 =>
3 H2CO3 + 2 AlBr3 = 6 HBr + Al2(CO3)3
H3N + Br2 = NH4Br + N2 =>
8 H3N + 3 Br2 = 6 NH4Br + N2
Ca(NO3)2 + (NH4)2HPO4 + NH4OH = Ca5(PO4)3OH + NH4NO3 + H2O =>
5 Ca(NO3)2 + 3(NH4)2HPO4 + 4 NH4OH = Ca5(PO4)3OH + 10 NH4NO3 + 3 H2O
MnO4{-} + SO3{-} + OH{-} = MnO4{2-} + SO4{2-} + H2O =>
MnO4{-} + SO3{-} + 2 OH{-} = MnO4{2-} + SO4{2-} + H2O
Si + Al = AlSi3 =>
3 Si + Al = AlSi3
PbS(s) + H2O2(aq) = PbSO4(s) + H2O =>
PbS(s) + 4 H2O2(aq) = PbSO4(s) + 4 H2O
Cu + Cl = CuCl2 =>
Cu + 2 Cl = CuCl2
Au(s) + O2(g) = Au2O3 =>
4 Au(s) + 3 O2(g) = 2 Au2O3
NaHS + KOH = NaKS + H2O =>
NaHS + KOH = NaKS + H2O
H2S + MgCO3 = MgS + H2CO3 =>
H2S + MgCO3 = MgS + H2CO3
TiCl3 + FeCl3 = TiCl4 + FeCl2 =>
TiCl3 + FeCl3 = TiCl4 + FeCl2
Fe2(SO4)3 + KOH = Fe(OH)3 + K2(SO4) =>
Fe2(SO4)3 + 6 KOH = 2 Fe(OH)3 + 3 K2(SO4)
Al(OH)3 + Na(OH) = NaAlO2 + H2O =>
Al(OH)3 + Na(OH) = NaAlO2 + 2 H2O
HNo3 + CuSO4 = Cu(No3)2 + H2SO4 =>
2 HNo3 + CuSO4 = Cu(No3)2 + H2SO4
CuSO4 + Ba(OH)2 = (CuOH)2SO4 + BaSO4 =>
2 CuSO4 + Ba(OH)2 = (CuOH)2SO4 + BaSO4
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
Bi2S3 + HNO3 = Bi(NO3)3 + S + NO + H2O =>
Bi2S3 + 8 HNO3 = 2 Bi(NO3)3 + 3 S + 2 NO + 4 H2O
H2O + MnO4{-} + VO{2+} = Mn{2+} + V(OH)4{+} + O =>
6 H2O + MnO4{-} + 3 VO{2+} = Mn{2+} + 3 V(OH)4{+} + O
C2 + SO4 = CS2 + CO2 =>
5 C2 + 4 SO4 = 2 CS2 + 8 CO2
C5H5N + H2O2 = CO2 + H2O + N2 =>
2 C5H5N + 25 H2O2 = 10 CO2 + 30 H2O + N2
Ba(NO3)2 + Fe2(SO4)3 = BaSO4 + Fe(NO3)3 =>
3 Ba(NO3)2 + Fe2(SO4)3 = 3 BaSO4 + 2 Fe(NO3)3
SO2 + NaOH = NaHSO3 =>
SO2 + NaOH = NaHSO3
K2SO4 + H2O = KOH + H2SO4 =>
K2SO4 + 2 H2O = 2 KOH + H2SO4
KICl4 + KOH = KCl + I2 + KIO3 + H2O =>
5 KICl4 + 18 KOH = 20 KCl + I2 + 3 KIO3 + 9 H2O
ammonia + hydrogensulfide = ammoniumsulfide =>
2 NH3 + H2S = (NH4)2S
FeCl3(aq) + CuSO4(aq) = Fe2(SO4)3(aq) + CuCl2(aq) =>
2 FeCl3(aq) + 3 CuSO4(aq) = Fe2(SO4)3(aq) + 3 CuCl2(aq)
KMnO4 + H2S + H2SO4 = H2O + K2SO4 + MnSO4 =>
8 KMnO4 + 5 H2S + 7 H2SO4 = 12 H2O + 4 K2SO4 + 8 MnSO4
CaHCO3 + H2SO4 = Ca2SO4 + H2O + CO2 =>
2 CaHCO3 + H2SO4 = Ca2SO4 + 2 H2O + 2 CO2
NH4OH(aq) + HCl(aq) = NH4Cl(aq) + H2O(l) =>
NH4OH(aq) + HCl(aq) = NH4Cl(aq) + H2O(l)
CuCO3 + NaOH = Cu(OH)2 + Na2CO3 =>
CuCO3 + 2 NaOH = Cu(OH)2 + Na2CO3
SI + S8 = SI2S4 =>
16 SI + 3 S8 = 8 SI2S4
HCl + HNO3 = NO2 + Cl2 + H2O =>
2 HCl + 2 HNO3 = 2 NO2 + Cl2 + 2 H2O
HCl + HNO3 = NO2 + Cl2 + H2O =>
2 HCl + 2 HNO3 = 2 NO2 + Cl2 + 2 H2O
Al(OH)2Cl2 + NaHSO4 = Al + Cl2 + NaSO4 + H2O =>
Al(OH)2Cl2 + 2 NaHSO4 = Al + Cl2 + 2 NaSO4 + 2 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
(H2N)2CO + NaOCl + NaOH = N2H4 + H2O + NaCl + Na2CO3 =>
(H2N)2CO + NaOCl + 2 NaOH = N2H4 + H2O + NaCl + Na2CO3
CoCO3 + C5H5F3O2 + H2O2 = Co(C2F3O2H)3 + H2O + CO3 =>
CoCO3 + 3 C5H5F3O2 + 33 H2O2 = Co(C2F3O2H)3 + 39 H2O + 10 CO3
Al(OH)2Cl2 + NaHSO4 = Al + Cl2 + NaSO4 + H2O =>
Al(OH)2Cl2 + 2 NaHSO4 = Al + Cl2 + 2 NaSO4 + 2 H2O
CaOSO2 = calciumsulfite =>
CaOSO2 = CaSO3
C12H22O11(s) + H2O(l) = C6H12O6(s) =>
C12H22O11(s) + H2O(l) = 2 C6H12O6(s)
BiCl3 + Na2[Sn(OH)4] = SnCl2 + NaCl + Na[Bi(OH)4] =>
BiCl3 + Na2[Sn(OH)4] = SnCl2 + NaCl + Na[Bi(OH)4]
K2CO3 = K2O + CO2 =>
K2CO3 = K2O + CO2
HBr(aq) + Ca(OH)2(aq) = CaBr2(aq) + H2O(l) =>
2 HBr(aq) + Ca(OH)2(aq) = CaBr2(aq) + 2 H2O(l)
CuCl2 + NaHCO3 = CuCO3 + NaCl + HCl =>
CuCl2 + NaHCO3 = CuCO3 + NaCl + HCl
HCl + HNO3 = NO2 + Cl2 + H2O =>
2 HCl + 2 HNO3 = 2 NO2 + Cl2 + 2 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 04/02/24
Equations balanced on 05/02/23
化学反応式の係数調整サイトへのご意見·ご感想