Equations balanced on the previous day | Equations balanced on the next day |
CoCl(aq) + NaOH(aq) = CoOH(aq) + NaCl(aq)
ClO{-} + Pb(OH)4{2-} = PbO2 + Cl{-} + OH{-} + H2O =>
ClO{-} + Pb(OH)4{2-} = PbO2 + Cl{-} + 2 OH{-} + H2O
B + H2SO4 = H3BO3 + SO2 =>
2 B + 3 H2SO4 = 2 H3BO3 + 3 SO2
PbCrO3 + KI + HCl = PbCl2 + CrCl2 + KCl + I2 + H2O =>
PbCrO3 + 2 KI + 6 HCl = PbCl2 + CrCl2 + 2 KCl + I2 + 3 H2O
(NH4)2S(aq) + FeCl3 = FeS(aq) + (NH4)2Cl3(s) =>
(NH4)2S(aq) + FeCl3 = FeS(aq) + (NH4)2Cl3(s)
MnO4 + Zn + H2O = MnO2 + Zn(OH)2 =>
MnO4 + 2 Zn + 2 H2O = MnO2 + 2 Zn(OH)2
OH + N2 = NO2 + H2O =>
8 OH + N2 = 2 NO2 + 4 H2O
Na + I = NaI =>
Na + I = NaI
XM4 + Tr2 = XTr + M2Tr =>
2 XM4 + 3 Tr2 = 2 XTr + 4 M2Tr
CO2 + H2O = CH3COOH + OH =>
2 CO2 + 6 H2O = CH3COOH + 8 OH
Fe{2+} + MnO4 + H{3+} = Fe{3+} + Mn{2+} + H2O =>
22 Fe{2+} + MnO4 + 8 H{3+} = 22 Fe{3+} + Mn{2+} + 4 H2O
Fe2O3(s) + CO(g) = Fe(s) + CO2(g) =>
Fe2O3(s) + 3 CO(g) = 2 Fe(s) + 3 CO2(g)
Al + NO3{-} + OH{-} + H2O = [Al(OH)6]{2-} + NH3 =>
2 Al + NO3{-} + 3 OH{-} + 6 H2O = 2[Al(OH)6]{2-} + NH3
(CH3COO)2Pb + NaOH = CH3COONa + Pb(OH)2 =>
(CH3COO)2Pb + 2 NaOH = 2 CH3COONa + Pb(OH)2
Mn2{+} + NaBiO3 + H{+} = HMnO4 + Bi3{+} + Na{+} + H2O =>
14 Mn2{+} + 39 NaBiO3 + 38 H{+} = 28 HMnO4 + 13 Bi3{+} + 39 Na{+} + 5 H2O
NaHCO3(aq) + C6H8O7(aq) = C6H5Na3O7(aq) + CO2(g) + H2O =>
3 NaHCO3(aq) + C6H8O7(aq) = C6H5Na3O7(aq) + 3 CO2(g) + 3 H2O
Cl2 + H2S + H2O = HCl + H2SO4 =>
4 Cl2 + H2S + 4 H2O = 8 HCl + H2SO4
C2H6(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H6(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
Ag2SO3 + H2O = H2SO + Ag(OH)3 =>
Ag2SO3 + 4 H2O = H2SO + 2 Ag(OH)3
HCOOHHCl = HCOOClH2 =>
HCOOHHCl = HCOOClH2
Na2HCO3 + CH3COOH = CH3COONa + H2O + CO2 =>
8 Na2HCO3 + 15 CH3COOH = 16 CH3COONa + 10 H2O + 6 CO2
Ta2Ti2C3O2 = TiO2 + TiC + TaC =>
Ta2Ti2C3O2 = TiO2 + TiC + 2 TaC
NH3 + H2SO4 = NH8 + SO4 =>
2 NH3 + 5 H2SO4 = 2 NH8 + 5 SO4
C4H8O2 + O2(g) = CO2(g) + H2O(g) =>
C4H8O2 + 5 O2(g) = 4 CO2(g) + 4 H2O(g)
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HCOOHHCl = HCOOClH2 =>
HCOOHHCl = HCOOClH2
C3N2H4 + FeCl2 + HCl = C3N2H5FeCl3 =>
C3N2H4 + FeCl2 + HCl = C3N2H5FeCl3
H2CO3 + NaOH = Na2CO3 + H2O =>
H2CO3 + 2 NaOH = Na2CO3 + 2 H2O
B + H2SO4 = H3BO3 + SO2 =>
2 B + 3 H2SO4 = 2 H3BO3 + 3 SO2
Co2 + O3 = Co2O3 =>
Co2 + O3 = Co2O3
Al + Hg(CH3COO)2 = Hg + Al(CH3COO)2 =>
Al + Hg(CH3COO)2 = Hg + Al(CH3COO)2
Al + X2SO4 = Al2(SO4)3 + X2 =>
2 Al + 3 X2SO4 = Al2(SO4)3 + 3 X2
Ba + Mg(OH)2 = Ba(OH)2 + MgBa =>
2 Ba + Mg(OH)2 = Ba(OH)2 + MgBa
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
HNO3(l) + P4O10(s) = (HPO3)3(l) + N2O5(g) =>
12 HNO3(l) + 3 P4O10(s) = 4(HPO3)3(l) + 6 N2O5(g)
FeBr3 + LiOH = LiBr + Fe(OH)3 =>
FeBr3 + 3 LiOH = 3 LiBr + Fe(OH)3
NaHSO4 + NaCl = Na2SO4 + HCl =>
NaHSO4 + NaCl = Na2SO4 + HCl
NO2(g) = N2O4(g) =>
2 NO2(g) = N2O4(g)
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
CuSO4*5H2O + CuCl2 = CuSO4 + CuCl2*2H2O =>
2 CuSO4*5H2O + 5 CuCl2 = 2 CuSO4 + 5 CuCl2*2H2O
CUSO4 + NaHCO3 = CU(OH)2 + Na2SO4 + CO2 =>
CUSO4 + 2 NaHCO3 = CU(OH)2 + Na2SO4 + 2 CO2
C2H6O2 + NaOH = H2O + Na2 + C2H5O6 =>
2 C2H6O2 + 18 NaOH = 10 H2O + 9 Na2 + 2 C2H5O6
NaOH + CoSO4 = Co(OH)2 + Na2SO4 =>
2 NaOH + CoSO4 = Co(OH)2 + Na2SO4
NaOH + H2PHO3 = Na2PNaO3 + H2O =>
3 NaOH + H2PHO3 = Na2PNaO3 + 3 H2O
KMnO4 + NaOH + KI = Na2MnO4 + I2 + KOH =>
2 KMnO4 + 4 NaOH + 2 KI = 2 Na2MnO4 + I2 + 4 KOH
H3N + Al(OH)3 = AlN + HOH =>
H3N + Al(OH)3 = AlN + 3 HOH
NH4Cl(aq) + Na2CO3(aq) = (NH4)2CO3 + NaCl =>
2 NH4Cl(aq) + Na2CO3(aq) = (NH4)2CO3 + 2 NaCl
NaHSO3(aq) + NaOH(aq) = Na2SO3(aq) + H2O =>
NaHSO3(aq) + NaOH(aq) = Na2SO3(aq) + H2O
Fe3O + C = Fe3 + CO2 =>
2 Fe3O + C = 2 Fe3 + CO2
AlPO4 + (NH4)2SO4 = (NH4)3PO4 + Al2(SO4)3 =>
2 AlPO4 + 3(NH4)2SO4 = 2(NH4)3PO4 + Al2(SO4)3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/06/23
Equations balanced on 01/05/23
化学反応式の係数調整サイトへのご意見·ご感想