Equations balanced on the previous day | Equations balanced on the next day |
FeSO4 + CaO + H2O = Fe(OH)2 + CaSO4
Mg + Cu3N = Mg3N2 + Cu =>
3 Mg + 2 Cu3N = Mg3N2 + 6 Cu
K2Cr2O7 + Na2S2O3 + H2SO4 = Cr2O3 + K2SO4 + Na2SO4O6 + H2O =>
10 K2Cr2O7 + 3 Na2S2O3 + 7 H2SO4 = 10 Cr2O3 + 10 K2SO4 + 3 Na2SO4O6 + 7 H2O
(CH3)2NH + HNO3 = (CH3)2NH2{+} + NO3{-} =>
(CH3)2NH + HNO3 = (CH3)2NH2{+} + NO3{-}
Cr2(SO4)3 + KMnO4 + KOH = K2CrO4 + MnO2 + K2SO4 + H2O =>
Cr2(SO4)3 + 2 KMnO4 + 8 KOH = 2 K2CrO4 + 2 MnO2 + 3 K2SO4 + 4 H2O
Mg3P2 + H2O = P + H + Mg(OH)2 =>
Mg3P2 + 6 H2O = 2 P + 6 H + 3 Mg(OH)2
MgCO3 + HNO2 = Mg(NO2)2 + H2O + CO2 =>
MgCO3 + 2 HNO2 = Mg(NO2)2 + H2O + CO2
Na2O(aq) + HBr(aq) = NaBr(aq) + H2O(l) =>
Na2O(aq) + 2 HBr(aq) = 2 NaBr(aq) + H2O(l)
Cu + ClH = CuCl + H =>
Cu + ClH = CuCl + H
Na2CrO7 + HCl = CrCl3 + Cl2 + NaCl + H2O =>
2 Na2CrO7 + 28 HCl = 2 CrCl3 + 9 Cl2 + 4 NaCl + 14 H2O
HNO3 + Co = H2 + Co(NO3) =>
2 HNO3 + 2 Co = H2 + 2 Co(NO3)
Po + HNO3 = Po(NO3)4 + NO + H2O =>
3 Po + 16 HNO3 = 3 Po(NO3)4 + 4 NO + 8 H2O
CrBr2(aq) + AgNO3(aq) = CrNO3 + AgBr2 =>
CrBr2(aq) + AgNO3(aq) = CrNO3 + AgBr2
C6H8ClN + NaOH = C6H7N + H2O + NaCl =>
C6H8ClN + NaOH = C6H7N + H2O + NaCl
Zn + Ba(OH)2 = Zn(OH) + Ba =>
2 Zn + Ba(OH)2 = 2 Zn(OH) + Ba
Cu + NO3H = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 NO3H = Cu(NO3)2 + 2 H2O + 2 NO2
K + Zn(NO3)2 = K(NO3) + Zn =>
2 K + Zn(NO3)2 = 2 K(NO3) + Zn
ZnCl2 + H2S = ZnS + HCl =>
ZnCl2 + H2S = ZnS + 2 HCl
Co(NO3)2 + Zn(NO3)2 + Fe2(NO3)3 + NH2CONH2 = CoZnFe2O4 + CO2 + N2 + H2O =>
6 Co(NO3)2 + 6 Zn(NO3)2 + 6 Fe2(NO3)3 + 34 NH2CONH2 = 6 CoZnFe2O4 + 34 CO2 + 55 N2 + 68 H2O
NaCl + SrCl2 = NaCl2 + SrCl =>
NaCl + SrCl2 = NaCl2 + SrCl
C2H5N3O2 + NH3 + H2SO4 = C2H4N4O2 + H2O + SO2 =>
C2H5N3O2 + NH3 + 2 H2SO4 = C2H4N4O2 + 4 H2O + 2 SO2
NaBiO3 + Na2S + H2SO4 = Na2SO4 + Bi2(SO4)3 + H2O =>
4 NaBiO3 + Na2S + 8 H2SO4 = 3 Na2SO4 + 2 Bi2(SO4)3 + 8 H2O
CO2 + Ca(OH)2 = Ca(OH)2CO2 =>
CO2 + Ca(OH)2 = Ca(OH)2CO2
BaCl2(aq) + ZnSO4(aq) = BaSO4(aq) + ZnCl2(s) =>
BaCl2(aq) + ZnSO4(aq) = BaSO4(aq) + ZnCl2(s)
[Cr(N2H4CO)6]3 + KMnO4 + H2SO4 = K2CrO7 + MnSO4 + CO2 + KNO3 + K2SO4 + H2O =>
5[Cr(N2H4CO)6]3 + 324 KMnO4 + 381 H2SO4 = 15 K2CrO7 + 324 MnSO4 + 90 CO2 + 180 KNO3 + 57 K2SO4 + 561 H2O
Fe(C2H3O2)3 + C6H2(OH)3COOH = Fe(C76H50O46) + CO2 + H2O =>
24 Fe(C2H3O2)3 + 241 C6H2(OH)3COOH = 24 Fe(C76H50O46) + 7 CO2 + 231 H2O
Ba(OH)2 + Cu = Ba + Cu(OH)2 =>
Ba(OH)2 + Cu = Ba + Cu(OH)2
C6H6 + O2 = CO2 + H6 =>
C6H6 + 6 O2 = 6 CO2 + H6
NH4NO3(s) = NH4(aq) + NO3(aq) =>
NH4NO3(s) = NH4(aq) + NO3(aq)
HBr + O2 = HBrO2 =>
HBr + O2 = HBrO2
Ag(NO3)2 + K2CrO4 = AgCrO4 + KNO3 =>
Ag(NO3)2 + K2CrO4 = AgCrO4 + 2 KNO3
H2O + Sb4O5Cl2 + HAuCl4 = Sb2AuCl3 + HCl + O2 =>
H2O + Sb4O5Cl2 + 2 HAuCl4 = 2 Sb2AuCl3 + 4 HCl + 3 O2
ZnF2 + H2S = ZnS + HF =>
ZnF2 + H2S = ZnS + 2 HF
(O3)3 = O =>
(O3)3 = 9 O
H2 + OC2 = H2O + C =>
H2 + OC2 = H2O + 2 C
CoCl2 + NH3 + H2O = Co(OH)2 + (NH4)Cl =>
CoCl2 + 2 NH3 + 2 H2O = Co(OH)2 + 2(NH4)Cl
CaO + HCl = Ca2 + Cl + H2O =>
2 CaO + 4 HCl = Ca2 + 4 Cl + 2 H2O
K + SO2 = K2S + O2 =>
2 K + SO2 = K2S + O2
K4[Fe(C2O4)3] + KMnO4 + H2SO4 = CO2 + K2SO4 + FeSO4 + MnSO4 + H2O =>
5 K4[Fe(C2O4)3] + 6 KMnO4 + 24 H2SO4 = 30 CO2 + 13 K2SO4 + 5 FeSO4 + 6 MnSO4 + 24 H2O
Mg + NH4OH = Mg(OH)2 + NH4 =>
Mg + 2 NH4OH = Mg(OH)2 + 2 NH4
HCl + As2S3 = AsCl3 + H2S =>
6 HCl + As2S3 = 2 AsCl3 + 3 H2S
Na2PO4 + BaCl2 = Ba3(PO4)2 + Na + Cl =>
2 Na2PO4 + 3 BaCl2 = Ba3(PO4)2 + 4 Na + 6 Cl
(CH3)2NH + HNO3 = N2 + H2O + CH3CH2OH =>
5(CH3)2NH + 3 HNO3 = 4 N2 + 4 H2O + 5 CH3CH2OH
NaOH + C2N2 = NaCN + NaOCN + H2O =>
2 NaOH + C2N2 = NaCN + NaOCN + H2O
CO + H3PO4 = P2O3 + CO2 + H2O =>
2 CO + 2 H3PO4 = P2O3 + 2 CO2 + 3 H2O
ZnSO4 + NaOH = Zn(OH)2 + Na2SO4 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + Na2SO4
Fe4S2 + O2 = Fe2O3 + SO2 =>
Fe4S2 + 5 O2 = 2 Fe2O3 + 2 SO2
KMnO4 + H2SO4 + Sb = K2SO4 + MnSO4 + Sb2O3 + H2 = =>
6 KMnO4 + 9 H2SO4 + 16 Sb = 3 K2SO4 + 6 MnSO4 + 8 Sb2O3 + 9 H2
H2SO4 + CuCO3*Cu(OH)2 + H2O = CuSO4*5H2O + CO2 =>
2 H2SO4 + CuCO3*Cu(OH)2 + 7 H2O = 2 CuSO4*5H2O + CO2
Zn + Cu3N = Zn3N2 + Cu =>
3 Zn + 2 Cu3N = Zn3N2 + 6 Cu
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/27/24
Equations balanced on 06/26/23
化学反応式の係数調整サイトへのご意見·ご感想