Equations balanced on the previous day | Equations balanced on the next day |
C8O2H7COOHNaOH = C8O2H7COONaH2O
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
NC2H3 + O2 = N + CO2 + H2O =>
4 NC2H3 + 11 O2 = 4 N + 8 CO2 + 6 H2O
C2H4 + KMnO4 + H2O = CH2OHCH2OH + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 3 CH2OHCH2OH + 2 MnO2 + 2 KOH
POCl3 + NaNO2 = NOCl + NaCl + NaPO3 =>
POCl3 + 2 NaNO2 = 2 NOCl + NaCl + NaPO3
KI + KClO4 + HCl = KCl + I + H2O =>
8 KI + KClO4 + 8 HCl = 9 KCl + 8 I + 4 H2O
Cl2O + NaOH = NaCl + H2O + O2 =>
Cl2O + 2 NaOH = 2 NaCl + H2O + O2
NaH = H2 + Na2 =>
2 NaH = H2 + Na2
LiH2PO4{-} + H2O = OH{-} + LiHPO4 + H3O =>
LiH2PO4{-} + 3 H2O = OH{-} + LiHPO4 + 2 H3O
CaCl2(s) + H2SO4(l) = CaSO4(s) + HCl(g) =>
CaCl2(s) + H2SO4(l) = CaSO4(s) + 2 HCl(g)
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
NaNO3*C7H9NO2 + O = Na2CO3 + CO2 + H2O + N2 =>
2 NaNO3*C7H9NO2 + 28 O = Na2CO3 + 13 CO2 + 9 H2O + 2 N2
NaNO3*C7H9NO2 + O = Na2CO3 + CO2 + H2O + N2 =>
2 NaNO3*C7H9NO2 + 28 O = Na2CO3 + 13 CO2 + 9 H2O + 2 N2
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
Pb(NO3)2 + KI = KPbI3 + KNO3 =>
Pb(NO3)2 + 3 KI = KPbI3 + 2 KNO3
Hg(NO3)2 = HgO + NO2 + O2 =>
2 Hg(NO3)2 = 2 HgO + 4 NO2 + O2
NaNO3*C7H9NO2 + O = Na2CO3 + CO2 + H2O + N2 =>
2 NaNO3*C7H9NO2 + 28 O = Na2CO3 + 13 CO2 + 9 H2O + 2 N2
Ce(NO3)4 + H2C2O4 = Ce2(C2O4)3 + HNO3 + CO2 =>
2 Ce(NO3)4 + 4 H2C2O4 = Ce2(C2O4)3 + 8 HNO3 + 2 CO2
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
GaF3 + Mg2 = MgF2 + Ga3 =>
12 GaF3 + 9 Mg2 = 18 MgF2 + 4 Ga3
Al(NO3)3(CuSO4) = Al(SO4)Cu(NO3)3 =>
Al(NO3)3(CuSO4) = Al(SO4)Cu(NO3)3
NH4Cl + Ca(OH)2 = CaCl2 + NH3 + H2O =>
2 NH4Cl + Ca(OH)2 = CaCl2 + 2 NH3 + 2 H2O
FeSO5 + NaNO3 + H2SO4 = Fe(SO4)3 + Na2SO4 + H2O + NO =>
3 FeSO5 + 2 NaNO3 + 7 H2SO4 = 3 Fe(SO4)3 + Na2SO4 + 7 H2O + 2 NO
KS + FeCl = KCl + FeS =>
KS + FeCl = KCl + FeS
NaNO3*C7H9NO2 + O = Na2CO3 + CO2 + H2O + N2 =>
2 NaNO3*C7H9NO2 + 28 O = Na2CO3 + 13 CO2 + 9 H2O + 2 N2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
NH3(aq) + Na2CO3(aq) = Na3N(aq) + H2CO3(aq) =>
2 NH3(aq) + 3 Na2CO3(aq) = 2 Na3N(aq) + 3 H2CO3(aq)
MnO2 + KClO3 + KOH = KMnO4 + KCl + H2O =>
2 MnO2 + KClO3 + 2 KOH = 2 KMnO4 + KCl + H2O
H3BO3 + H2O = H3O + HBO3 =>
H3BO3 + 2 H2O = 2 H3O + HBO3
Na + S = Na2S =>
2 Na + S = Na2S
Pb(NO3)2 + KI = KPbI3 + KNO3 =>
Pb(NO3)2 + 3 KI = KPbI3 + 2 KNO3
Ag(NO3) + Ni = Ni(NO3)2 + Ag =>
2 Ag(NO3) + Ni = Ni(NO3)2 + 2 Ag
Cr2O3 + HBr = CrBr2 + Br2 + H2O =>
Cr2O3 + 6 HBr = 2 CrBr2 + Br2 + 3 H2O
AgNO3 + H3PO4 = Ag3(PO4) + HNO3 =>
3 AgNO3 + H3PO4 = Ag3(PO4) + 3 HNO3
C4H6 + Cl2 = C4H3Cl + HCl =>
C4H6 + 2 Cl2 = C4H3Cl + 3 HCl
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
Ba + Na2O = BaO + Na =>
Ba + Na2O = BaO + 2 Na
NaClNa2SO4 = Na3ClSO4 =>
NaClNa2SO4 = Na3ClSO4
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
CaCl2 + KIO3 = Ca(IO3)2 + KCl =>
CaCl2 + 2 KIO3 = Ca(IO3)2 + 2 KCl
HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2
C7H15 + O2 = CO2 + H2O =>
4 C7H15 + 43 O2 = 28 CO2 + 30 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C3H7COOCH3 + O2 = CO2 + H2O =>
2 C3H7COOCH3 + 13 O2 = 10 CO2 + 10 H2O
Cu2NO3 + Mg = Mg2NO3 + Cu =>
Cu2NO3 + 2 Mg = Mg2NO3 + 2 Cu
Hf + HCl + HNO3 = H3[HfCl8] + NO + H2O =>
3 Hf + 24 HCl + 5 HNO3 = 3 H3[HfCl8] + 5 NO + 10 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Cr + Br2 = CrBr3 =>
2 Cr + 3 Br2 = 2 CrBr3
BiOH + K2Sm(OH)4 = Bi + K2Sm(OH)6 =>
2 BiOH + K2Sm(OH)4 = 2 Bi + K2Sm(OH)6
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