Equations balanced on the previous day | Equations balanced on the next day |
2 Ni2O3 = 4 Ni + 3 O2
Zn + KOH = K2ZnO2 + H2 =>
Zn + 2 KOH = K2ZnO2 + H2
C2H4 + Br2 = C2H4Br2 =>
C2H4 + Br2 = C2H4Br2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
Cr(OH)3 + LiOH = CrLiO2 + H2O =>
Cr(OH)3 + LiOH = CrLiO2 + 2 H2O
CuCe2 + NaOH = NaCe + Cu(OH)2 =>
CuCe2 + 2 NaOH = 2 NaCe + Cu(OH)2
Cs + HCl = CsCl + H2 =>
2 Cs + 2 HCl = 2 CsCl + H2
H2C4H6O6 + NaOH = NaH7C4O6 + H2O =>
H2C4H6O6 + NaOH = NaH7C4O6 + H2O
FeSO4 + KBrO3 + H2SO4 = Br2 + Fe2(SO4)3 + K2SO4 + H2O =>
10 FeSO4 + 2 KBrO3 + 6 H2SO4 = Br2 + 5 Fe2(SO4)3 + K2SO4 + 6 H2O
CoNO3 + NaOH = Co(OH)2 + Na2NO3 =>
CoNO3 + 2 NaOH = Co(OH)2 + Na2NO3
Fe2O3(s) = Fe(s) + O2(g) =>
2 Fe2O3(s) = 4 Fe(s) + 3 O2(g)
C6H5C3H5 + KMnO4 + H2O = C9H12O2 + KOH + MnO2 =>
3 C6H5C3H5 + 2 KMnO4 + 4 H2O = 3 C9H12O2 + 2 KOH + 2 MnO2
CuO + Cl = Cl2O + Cu2 =>
2 CuO + 4 Cl = 2 Cl2O + Cu2
CaCO3(s) + HNO3(aq) = HCO3 + Ca(NO3) =>
CaCO3(s) + HNO3(aq) = HCO3 + Ca(NO3)
Cr(OH)3 + LiOH = CrLiO2 + H2O =>
Cr(OH)3 + LiOH = CrLiO2 + 2 H2O
CH4 + O2 = (CH4)2O =>
4 CH4 + O2 = 2(CH4)2O
KBrO4 + HBr = Br2 + H2O + KBr =>
KBrO4 + 8 HBr = 4 Br2 + 4 H2O + KBr
MgF2 + K = KF + Mg =>
MgF2 + 2 K = 2 KF + Mg
Cu + HNO3 = Cu(NO300)2 + NO2 + H2O =>
Cu + 1192 HNO3 = Cu(NO300)2 + 1190 NO2 + 596 H2O
BaO + Mg3N2 = Ba3N2 + MgO =>
3 BaO + Mg3N2 = Ba3N2 + 3 MgO
BaO + Mg3N2 = Ba3N2 + MgO =>
3 BaO + Mg3N2 = Ba3N2 + 3 MgO
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
RCOOHNaOH = RCOONaH2O =>
RCOOHNaOH = RCOONaH2O
Cl + CrI3 = CrCl3 + I2 =>
6 Cl + 2 CrI3 = 2 CrCl3 + 3 I2
CuO + Cl = Cl2O + Cu2 =>
2 CuO + 4 Cl = 2 Cl2O + Cu2
NH3 + Cl = NH4Cl + N =>
4 NH3 + 3 Cl = 3 NH4Cl + N
CoNO3 + NaOH = Co(OH)2 + Na2NO3 =>
CoNO3 + 2 NaOH = Co(OH)2 + Na2NO3
CrCl3 + Cl2 + KOH = KCl + K2CrO4 + H2O =>
2 CrCl3 + 3 Cl2 + 16 KOH = 12 KCl + 2 K2CrO4 + 8 H2O
CoNO3 + NaOH = Co(OH)2 + Na2NO3 =>
CoNO3 + 2 NaOH = Co(OH)2 + Na2NO3
NH3 + Cl = NH4Cl + N =>
4 NH3 + 3 Cl = 3 NH4Cl + N
NH3 + Cl = N2H4 + NH4Cl =>
4 NH3 + 2 Cl = N2H4 + 2 NH4Cl
Fe(OH)2 + H3PO4 = Fe3(PO4)2 + H2O =>
3 Fe(OH)2 + 2 H3PO4 = Fe3(PO4)2 + 6 H2O
C6H5C3H5 + KMnO4 + H2O = C6H5C3H5(OH)2 + KOH + MnO2 =>
3 C6H5C3H5 + 2 KMnO4 + 4 H2O = 3 C6H5C3H5(OH)2 + 2 KOH + 2 MnO2
C6H5C3H5 + KMnO4 + H2O = C6H5COOH + KOH + MnO2 =>
21 C6H5C3H5 + 52 KMnO4 + 2 H2O = 27 C6H5COOH + 52 KOH + 52 MnO2
H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
HCl + KS = H2S + KCl2 =>
2 HCl + KS = H2S + KCl2
CuO + Cl = Cl2O + Cu2 =>
2 CuO + 4 Cl = 2 Cl2O + Cu2
Na(BO3) + NiO = NaO + Ni(BO3) =>
Na(BO3) + NiO = NaO + Ni(BO3)
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
La2(CO3)3 + H2SO4 = La2(SO4)3 + H2O + CO2 =>
La2(CO3)3 + 3 H2SO4 = La2(SO4)3 + 3 H2O + 3 CO2
KO2 + CO4 = K2C2O5 + O5 =>
10 KO2 + 10 CO4 = 5 K2C2O5 + 7 O5
NH3 + Cl = NH4Cl + N =>
4 NH3 + 3 Cl = 3 NH4Cl + N
C6H5C3H5 + KMnO4 + H2O = C9H12O2 + KOH + MnO2 =>
3 C6H5C3H5 + 2 KMnO4 + 4 H2O = 3 C9H12O2 + 2 KOH + 2 MnO2
K2[Zn(OH)4] + Si = Zn + KOH + K2SiO3 + H2O =>
2 K2[Zn(OH)4] + Si = 2 Zn + 2 KOH + K2SiO3 + 3 H2O
HfCl3 + AlCl = HfCl2 + AlCl3 =>
2 HfCl3 + AlCl = 2 HfCl2 + AlCl3
Si + NaOH = Na4SiO4 + H2 =>
Si + 4 NaOH = Na4SiO4 + 2 H2
AgNO3(aq) + H2SO4(aq) = Ag2SO4 + HNO3 =>
2 AgNO3(aq) + H2SO4(aq) = Ag2SO4 + 2 HNO3
BiCl5(aq) + Na2S(aq) = BiS(s) + Na2Cl5(aq) =>
BiCl5(aq) + Na2S(aq) = BiS(s) + Na2Cl5(aq)
FeO + O2 = Fe2O3(s) =>
4 FeO + O2 = 2 Fe2O3(s)
Cl3 = Cl2 =>
2 Cl3 = 3 Cl2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/06/24
Equations balanced on 02/05/23
化学反応式の係数調整サイトへのご意見·ご感想