Equations balanced on the previous day | Equations balanced on the next day |
3 Pb + 2 Fe3(NO3)3 = 3 Pb(NO3)2 + 6 Fe
Sb2S3 + O2 + H2O = Sb2O2SO4 + H2SO4 =>
Sb2S3 + 6 O2 + 2 H2O = Sb2O2SO4 + 2 H2SO4
Mg(OH)2 + C2H5COOH = Mg(C2H5COO)2 + H2O =>
Mg(OH)2 + 2 C2H5COOH = Mg(C2H5COO)2 + 2 H2O
Pb + Fe3(NO3)3 = Pb(NO3)2 + Fe =>
3 Pb + 2 Fe3(NO3)3 = 3 Pb(NO3)2 + 6 Fe
SnO + HCl = SnOH + Cl =>
SnO + HCl = SnOH + Cl
Cl2 + PbI4 = PbCl4 + I2 =>
2 Cl2 + PbI4 = PbCl4 + 2 I2
C + H = CH4 =>
C + 4 H = CH4
NH4Cl(aq) + H2SO4(aq) = HCl + (NH4)2SO4 =>
2 NH4Cl(aq) + H2SO4(aq) = 2 HCl + (NH4)2SO4
Na2S2O3 + HCl = SO2 + H2O + S + NaCl =>
Na2S2O3 + 2 HCl = SO2 + H2O + S + 2 NaCl
Na(OH) + Fe(NO3)3 = Fe(OH)3 + NaNO3 =>
3 Na(OH) + Fe(NO3)3 = Fe(OH)3 + 3 NaNO3
COH + HCl = CCl + H2O =>
COH + HCl = CCl + H2O
NO + H2O = HNO3 + HN2 =>
11 NO + 4 H2O = 5 HNO3 + 3 HN2
K + AuHCl = KHCl + Au =>
K + AuHCl = KHCl + Au
C2H5OH + OH3COOH = C4H8O2 + H2O =>
3 C2H5OH + 2 OH3COOH = 2 C4H8O2 + 5 H2O
CH3OH + NO3{-} = N2 + CO2 + H2O + OH{-} =>
5 CH3OH + 6 NO3{-} = 3 N2 + 5 CO2 + 7 H2O + 6 OH{-}
HNO3(aq) + CaCO3(s) = H2O(aq) + CO2(g) + Ca(NO3)2(aq) =>
2 HNO3(aq) + CaCO3(s) = H2O(aq) + CO2(g) + Ca(NO3)2(aq)
Na2S2O3 + H2SO4 = H2O + Na2SO4 + S =>
3 Na2S2O3 + H2SO4 = H2O + 3 Na2SO4 + 4 S
COH + HCl = CCl + H2O =>
COH + HCl = CCl + H2O
C5H7N3O4S2Cl + O2 = CO2 + H2O + N2 + SO2 + HCl =>
2 C5H7N3O4S2Cl + 13 O2 = 10 CO2 + 6 H2O + 3 N2 + 4 SO2 + 2 HCl
FeSO4 + KOH + H2O2 = K2SO4 + Fe(OH)3 =>
2 FeSO4 + 4 KOH + H2O2 = 2 K2SO4 + 2 Fe(OH)3
(Cr(N2H4CO)6)4(Cr(CN)6) + KMnO4 + HNO3 = K2Cr2O7 + CO2 + KNO3 + Mn(NO3)2 + H2O =>
10(Cr(N2H4CO)6)4(Cr(CN)6) + 936 KMnO4 + 2218 HNO3 = 25 K2Cr2O7 + 300 CO2 + 886 KNO3 + 936 Mn(NO3)2 + 1589 H2O
Al2O3(s) + CO(g) = Al(s) + CO2(g) =>
Al2O3(s) + 3 CO(g) = 2 Al(s) + 3 CO2(g)
NCl3 + H2O = HOCl + NH3 =>
NCl3 + 3 H2O = 3 HOCl + NH3
NiS + S = NiS2 =>
NiS + S = NiS2
XC2H5 + O2 = XOH + CO2 + H2O =>
2 XC2H5 + 7 O2 = 2 XOH + 4 CO2 + 4 H2O
Fe2(s) + H2So4(aq) = FeSo4(aq) + H2(g) =>
Fe2(s) + 2 H2So4(aq) = 2 FeSo4(aq) + 2 H2(g)
KCN + AgNO3 = KAg(CN)2 + KNO3 =>
2 KCN + AgNO3 = KAg(CN)2 + KNO3
PH3 + O2 = P2O5 + H2O =>
2 PH3 + 4 O2 = P2O5 + 3 H2O
SnCl4 + FeCl = SnCl3 + FeCl3 =>
2 SnCl4 + FeCl = 2 SnCl3 + FeCl3
KCO3(aq) + NaOH(aq) = KOH(aq) + NaCO3(aq) =>
KCO3(aq) + NaOH(aq) = KOH(aq) + NaCO3(aq)
(CH3COO)2Pb + K2SO4 = PbSO4 + KC2H3O2 =>
(CH3COO)2Pb + K2SO4 = PbSO4 + 2 KC2H3O2
OH{-} + MnO4{-} + HSO3 = MnO4{2-} + SO4{2-} + H2O =>
3 OH{-} + MnO4{-} + HSO3 = MnO4{2-} + SO4{2-} + 2 H2O
COH + HCl = CCl + H2O =>
COH + HCl = CCl + H2O
FeSO4 + PtCl4 = FeCl + Pt + SO4 =>
4 FeSO4 + PtCl4 = 4 FeCl + Pt + 4 SO4
Fe{3+} + SO3{-2} + H2O = Fe{2+} + SO4{-2} + H{+} =>
2 Fe{3+} + SO3{-2} + H2O = 2 Fe{2+} + SO4{-2} + 2 H{+}
PCl{3} + H2O = P(OH){3} + HCl =>
PCl{3} + H2O = P(OH){3} + HCl
COH + HCl = CCl + H2O =>
COH + HCl = CCl + H2O
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
COH + HCl = CCl + H2O =>
COH + HCl = CCl + H2O
COH + HCl = CCl + H2O =>
COH + HCl = CCl + H2O
CH2O + H2SO4 + KMnO4 = K2SO4 + MnSO4 + H2O + CO2 =>
5 CH2O + 6 H2SO4 + 4 KMnO4 = 2 K2SO4 + 4 MnSO4 + 11 H2O + 5 CO2
Mn{3+} + e = Mn{2+} =>
Mn{3+} + e = Mn{2+}
C14H10O2 + NaBH4 + H2O = C14H14O2 + NaBO2 =>
2 C14H10O2 + NaBH4 + 2 H2O = 2 C14H14O2 + NaBO2
C + H2 = CH4 =>
C + 2 H2 = CH4
COH + HCl = CCl + H2O =>
COH + HCl = CCl + H2O
NiC2O4*2H20(s) + O2(g) = Ni2O3(s) + H2O + CO2(g) =>
4 NiC2O4*2H20(s) + 43 O2(g) = 2 Ni2O3(s) + 80 H2O + 8 CO2(g)
Mg + Cu1NO3 = Mg(NO3)2 + Cu =>
Mg + 2 Cu1NO3 = Mg(NO3)2 + 2 Cu
Cu2CO3(OH)2 + SiO2 + CaCO3 = CaCuSi4O10 + CO2 + H2O =>
Cu2CO3(OH)2 + 8 SiO2 + 2 CaCO3 = 2 CaCuSi4O10 + 3 CO2 + H2O
Na2SO4 + Pb(OH)2 = PbSO4 + NaOH =>
Na2SO4 + Pb(OH)2 = PbSO4 + 2 NaOH
C6H6CH3 + MnO2 + H2SO4 = H2O + MnSO4 + C6H5CO2H =>
2 C6H6CH3 + 7 MnO2 + 7 H2SO4 = 10 H2O + 7 MnSO4 + 2 C6H5CO2H
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/04/23
Equations balanced on 01/03/23
化学反応式の係数調整サイトへのご意見·ご感想