Equations balanced on the previous day | Equations balanced on the next day |
NaOH(s) + HBr(aq) = NaBr(aq) + H2O(l)
OH = H + O =>
OH = H + O
K2Cr2O7 + H2SO4 + CH3OH = HCOOH + Cr2(SO4)3 + K2SO4 + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 CH3OH = 3 HCOOH + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O
KClO4 + KI = KIO4 + KCl =>
KClO4 + KI = KIO4 + KCl
KOH + Ni2(SO4)3 = Ni(OH)3 + K2SO4 =>
6 KOH + Ni2(SO4)3 = 2 Ni(OH)3 + 3 K2SO4
K3Fe(CN)6 + CuCl2 = CuFe(CN)6 + K3Cl2 =>
K3Fe(CN)6 + CuCl2 = CuFe(CN)6 + K3Cl2
Mn + Al4C3 = Al + Mn4C5 =>
12 Mn + 5 Al4C3 = 20 Al + 3 Mn4C5
N2O5 + HNO3 = N2H + O5NO3 =>
N2O5 + HNO3 = N2H + O5NO3
Fe3 + O20 = Fe2O3 =>
40 Fe3 + 9 O20 = 60 Fe2O3
Fe + H2O2 = H2 + Fe2O3 =>
4 Fe + 3 H2O2 = 3 H2 + 2 Fe2O3
MgCO3 = Mg2 + C4 + O2 =>
4 MgCO3 = 2 Mg2 + C4 + 6 O2
NaCN + NaOH = CNOH + Na =>
NaCN + NaOH = CNOH + 2 Na
Al + Fe3O4 = Al2O3 + Fe =>
8 Al + 3 Fe3O4 = 4 Al2O3 + 9 Fe
Zn*CuSO4 = ZnSO4 + Cu =>
Zn*CuSO4 = ZnSO4 + Cu
CoOOH + SO2 + H2SO4 = CoSO4 + H2O =>
2 CoOOH + SO2 + H2SO4 = 2 CoSO4 + 2 H2O
Se + HCl = SeCl6 + H2 =>
Se + 6 HCl = SeCl6 + 3 H2
Fe + Al2(SO4)3 = FeSO4 + Al =>
3 Fe + Al2(SO4)3 = 3 FeSO4 + 2 Al
HNO3 + C2H6O = NO2 + CO2 + H2O =>
12 HNO3 + C2H6O = 12 NO2 + 2 CO2 + 9 H2O
Mg(NO3)2(aq) + Na2CrO4(aq) = NaNO3(aq) + MgCrO4() =>
Mg(NO3)2(aq) + Na2CrO4(aq) = 2 NaNO3(aq) + MgCrO4()
BaCrO4 + HCl = BaCl2 + H2CrO4 =>
BaCrO4 + 2 HCl = BaCl2 + H2CrO4
CO2 + H2S = CO + H2 + SO2 =>
2 CO2 + H2S = 2 CO + H2 + SO2
KMnO4 + Na2S2O3 + H2SO4 = H2O + K2SO4 + MnSO4 + Na2SO4 =>
8 KMnO4 + 5 Na2S2O3 + 7 H2SO4 = 7 H2O + 4 K2SO4 + 8 MnSO4 + 5 Na2SO4
Al(OH)3 + H2S = AlHS2 + H2O =>
Al(OH)3 + 2 H2S = AlHS2 + 3 H2O
NaOH + H3PO4 = Na2HPO4 + H2O =>
2 NaOH + H3PO4 = Na2HPO4 + 2 H2O
K2Cr2O7 + Pb(N3)2 + H2SO4 = K2SO4 + Cr2(SO4)3 + NO2 + H2O + PbO2 =>
14 K2Cr2O7 + 3 Pb(N3)2 + 56 H2SO4 = 14 K2SO4 + 14 Cr2(SO4)3 + 18 NO2 + 56 H2O + 3 PbO2
Ba(NO3)2 + Fe = Fe(NO3)2 + Ba =>
Ba(NO3)2 + Fe = Fe(NO3)2 + Ba
HBr + BaOH2 = HBa + BrOH2 =>
HBr + BaOH2 = HBa + BrOH2
Na(OH)2 + CaNO3 = NaNO3 + Ca(OH)2 =>
Na(OH)2 + CaNO3 = NaNO3 + Ca(OH)2
Sn2(C2O4)3 + NH4OH = Sn(OH)3 + NH3 + C2H2O4 =>
Sn2(C2O4)3 + 6 NH4OH = 2 Sn(OH)3 + 6 NH3 + 3 C2H2O4
Fe + HOH = Fe(OH)3 + H =>
Fe + 3 HOH = Fe(OH)3 + 3 H
Pb(s) + Br(g) = Br{-}(aq) + Pb{2+}(aq) =>
Pb(s) + 2 Br(g) = 2 Br{-}(aq) + Pb{2+}(aq)
MnO2 + K2C3 + O2 = KMnO4 + CO2 =>
2 MnO2 + K2C3 + 5 O2 = 2 KMnO4 + 3 CO2
S + CO + H2O = SO4{-2} + CH4 + H{+} =>
S + CO + 3 H2O = SO4{-2} + CH4 + 2 H{+}
H6 + I4 = HI4 =>
H6 + 6 I4 = 6 HI4
HNO3 + Fe(NO3)2 = Fe(NO3)3 + NO2 + H2O =>
2 HNO3 + Fe(NO3)2 = Fe(NO3)3 + NO2 + H2O
I3 + (NGa) = GaNI3 =>
I3 + (NGa) = GaNI3
NH4SCN + AgNO3 = AgSCN + NH4NO3 =>
NH4SCN + AgNO3 = AgSCN + NH4NO3
Na3PO4 + BaCl2 = Ba3(PO4)2 + NaCl =>
2 Na3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 NaCl
K2CO3 + HNO3 = K2(NO3)2 + H2CO3 =>
K2CO3 + 2 HNO3 = K2(NO3)2 + H2CO3
Mg(s) + Al(NO3)3(aq) = Mg(NO3)2(aq) + Al(aq) =>
3 Mg(s) + 2 Al(NO3)3(aq) = 3 Mg(NO3)2(aq) + 2 Al(aq)
Fe + HNO3 = FeNO32 + NO + H2O =>
3 Fe + 62 HNO3 = 3 FeNO32 + 59 NO + 31 H2O
NaI + CaClCl = NaClCl + CaI =>
NaI + CaClCl = NaClCl + CaI
C3H5N3O9 = CO2 + H2O + N2 + O2 =>
4 C3H5N3O9 = 12 CO2 + 10 H2O + 6 N2 + O2
S + O2 + H2O = HSO =>
4 S + O2 + 2 H2O = 4 HSO
MoS2 + O2 = MoO3 + SO2 =>
2 MoS2 + 7 O2 = 2 MoO3 + 4 SO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C2H5OH + NaHCO3 = CH3COONa + CO2 + H2O =>
2 C2H5OH + 3 NaHCO3 = 3 CH3COONa + CO2 + 3 H2O
CH3CH(OH)COOH + HBr = CH3CH(Br)COOH + H2O =>
CH3CH(OH)COOH + HBr = CH3CH(Br)COOH + H2O
Pb(ClO4)2 + HBr = PbBr2 + HClO4 =>
Pb(ClO4)2 + 2 HBr = PbBr2 + 2 HClO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/08/24
Equations balanced on 03/09/23
化学反応式の係数調整サイトへのご意見·ご感想