Equations balanced on the previous day | Equations balanced on the next day |
NiI2 + K2CO3 = NiCO3 + 2 KI
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
HC3H3O2 + NaOH = H2O + NaC2H3O2 =>
2 HC3H3O2 + 3 NaOH = H2O + 3 NaC2H3O2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Na + H2O = Na2O + H2 =>
2 Na + H2O = Na2O + H2
NH4Cl = NH4 + Cl =>
NH4Cl = NH4 + Cl
FeCl3 + MgO = Fe2O3 + MgCl2 =>
2 FeCl3 + 3 MgO = Fe2O3 + 3 MgCl2
K(s) + H2O(l) = KOH(aq) + H2(g) =>
2 K(s) + 2 H2O(l) = 2 KOH(aq) + H2(g)
C2H2(g) + O2(g) = CO2 + H2O =>
2 C2H2(g) + 5 O2(g) = 4 CO2 + 2 H2O
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
Pb + H2O = Pb(OH)2 + H2 =>
Pb + 2 H2O = Pb(OH)2 + H2
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
Cu{2+} + H2O = Cu{+} + O2 + H{+} =>
4 Cu{2+} + 2 H2O = 4 Cu{+} + O2 + 4 H{+}
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2
Pb(NO3)4 + K2Cr2O7 = Pb(Cr2O7)2 + KNO3 =>
Pb(NO3)4 + 2 K2Cr2O7 = Pb(Cr2O7)2 + 4 KNO3
ZnCl2 + K2CO3 = ZnCO3 + KCl =>
ZnCl2 + K2CO3 = ZnCO3 + 2 KCl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C3H6O2 + O2 = CO2 + H2O =>
2 C3H6O2 + 7 O2 = 6 CO2 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
NaHCO3 + HCl = NaCl + CO2 + H2O =>
NaHCO3 + HCl = NaCl + CO2 + H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
N2H4(l) = NH3(g) + N2(g) =>
3 N2H4(l) = 4 NH3(g) + N2(g)
Zn + CuSO3 = ZnSO3 + Cu =>
Zn + CuSO3 = ZnSO3 + Cu
CaO(s) + H2O(aq) = CaH2 + HO2 =>
3 CaO(s) + 5 H2O(aq) = 3 CaH2 + 4 HO2
CaC2 + H2O + CO2 = CH2CHCO2H + Ca(OH)2 =>
6 CaC2 + 16 H2O + 3 CO2 = 5 CH2CHCO2H + 6 Ca(OH)2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
HgBr2 + CaO = HgO + CaBr2 =>
HgBr2 + CaO = HgO + CaBr2
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
CH3CHO = CH4 + CO =>
CH3CHO = CH4 + CO
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
HCl + Zn3(PO4)2 = ZnCl2 + H3PO4 =>
6 HCl + Zn3(PO4)2 = 3 ZnCl2 + 2 H3PO4
Cl2 + NaOH = NaCl + NaClO + H2O =>
Cl2 + 2 NaOH = NaCl + NaClO + H2O
CaO(s) + H2O(aq) = CaH + HO2 =>
CaO(s) + H2O(aq) = CaH + HO2
Co2 + OH = Co(OH)2 =>
Co2 + 4 OH = 2 Co(OH)2
Si + Cl2 + OH{-} = SiO3{2-} + Cl{-} + H2O =>
Si + 2 Cl2 + 6 OH{-} = SiO3{2-} + 4 Cl{-} + 3 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Cl2(g) + NaOH(aq) = NaCl(aq) + NaClO3(aq) + H2O(l) =>
3 Cl2(g) + 6 NaOH(aq) = 5 NaCl(aq) + NaClO3(aq) + 3 H2O(l)
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NaSO + Cl2 + H2O = NaHSO4 + HCl =>
2 NaSO + 5 Cl2 + 6 H2O = 2 NaHSO4 + 10 HCl
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
H2O + CH4 = CO + H2 =>
H2O + CH4 = CO + 3 H2
HNO3 + NAOH = NANO3 + H2O =>
HNO3 + NAOH = NANO3 + 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 03/09/18
Equations balanced on 04/08/17
化学反応式の係数調整サイトへのご意見·ご感想