Equations balanced on the previous day | Equations balanced on the next day |
2 ZnCl + Ca(OH)2 = 2 ZnOH + CaCl2
HBr + NaHCO3 = NaBr + CO2 + H2O =>
HBr + NaHCO3 = NaBr + CO2 + H2O
HI + Cu = CuI2 + H =>
2 HI + Cu = CuI2 + 2 H
NaI + H2(SO4) = H2S + I2 + Na2(SO4) + H2O =>
8 NaI + 5 H2(SO4) = H2S + 4 I2 + 4 Na2(SO4) + 4 H2O
CuCl2(aq) + Na2S(aq) = CuS + NaCl =>
CuCl2(aq) + Na2S(aq) = CuS + 2 NaCl
H2SO3 + KMnO4 = K2SO4 + MnSO4 + H2O + H2SO4 =>
5 H2SO3 + 2 KMnO4 = K2SO4 + 2 MnSO4 + 3 H2O + 2 H2SO4
Br2 + O2 = Br7O2 =>
7 Br2 + 2 O2 = 2 Br7O2
HOOCCOOH + OH = OOCOO + H2O =>
HOOCCOOH + 10 OH = 2 OOCOO + 6 H2O
Cu(NO3)2 + KIO3 = Cu(IO3)2 + K(NO3) =>
Cu(NO3)2 + 2 KIO3 = Cu(IO3)2 + 2 K(NO3)
Mg + Al(NO3) = Mg(NO3) + Al =>
Mg + Al(NO3) = Mg(NO3) + Al
PbS(s) + O2(g) = PbO(s) + SO2(g) =>
2 PbS(s) + 3 O2(g) = 2 PbO(s) + 2 SO2(g)
FeCl3(aq) + Cs3PO4(aq) = FePO4(s) + CsCl(aq) =>
FeCl3(aq) + Cs3PO4(aq) = FePO4(s) + 3 CsCl(aq)
NH4ClO4 + NaNO2 + H2SO4 = NaHSO4 + (NH4)2SO4 + NOClO4 + H2O =>
2 NH4ClO4 + 2 NaNO2 + 3 H2SO4 = 2 NaHSO4 + (NH4)2SO4 + 2 NOClO4 + 2 H2O
C8H8(OH)2 + O2 = CO2 + H2O =>
2 C8H8(OH)2 + 19 O2 = 16 CO2 + 10 H2O
Li + CaS = Li2S + Ca =>
2 Li + CaS = Li2S + Ca
C31H54 + O2 = CO2 + H2O =>
2 C31H54 + 89 O2 = 62 CO2 + 54 H2O
AlCl3 + NaOH = Al2O3 + H2O + NaCl =>
2 AlCl3 + 6 NaOH = Al2O3 + 3 H2O + 6 NaCl
SO2 + K2CO3 + O2 = K2SO4 + CO2 =>
2 SO2 + 2 K2CO3 + O2 = 2 K2SO4 + 2 CO2
Cu(ClO4)2 + H2O = Cu(OH)2 + HClO4 =>
Cu(ClO4)2 + 2 H2O = Cu(OH)2 + 2 HClO4
CuSO4(aq) + Ca(OH)2(aq) = CaSO4 + Cu(OH)2 =>
CuSO4(aq) + Ca(OH)2(aq) = CaSO4 + Cu(OH)2
NaOH + Sn + H2O = NaSn(OH)3 + H2 =>
NaOH + Sn + 2 H2O = NaSn(OH)3 + H2
K2Cr2O7 + FeSO4 + H2SO4 = Fe2(SO4)3 + CrSO4 + KSO4 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = 3 Fe2(SO4)3 + 2 CrSO4 + 2 KSO4 + 7 H2O
Al + NaOH + H2O = H2 + NaAl(OH)2 =>
2 Al + 2 NaOH + 2 H2O = H2 + 2 NaAl(OH)2
C7H7NO2 + C4H6O3 = C9H9NO3 + CH3COOH =>
C7H7NO2 + C4H6O3 = C9H9NO3 + CH3COOH
NaHCO3 + HC6H5O7 = CO2 + H2O + Na3C6H5O7 =>
24 NaHCO3 + 9 HC6H5O7 = 30 CO2 + 19 H2O + 8 Na3C6H5O7
SO2 + O3 + H2O = H2SO4 =>
3 SO2 + O3 + 3 H2O = 3 H2SO4
K2SO3 + KIO3 + HCl = K2SO4 + I2 + KCl + H2O =>
5 K2SO3 + 2 KIO3 + 2 HCl = 5 K2SO4 + I2 + 2 KCl + H2O
Li2SO4 + Ba(OH)2 = BaSO4 + LiOH =>
Li2SO4 + Ba(OH)2 = BaSO4 + 2 LiOH
K3[Al(OH)6] + HNO3 = KNO3 + Al(OH)3 + H2O =>
K3[Al(OH)6] + 3 HNO3 = 3 KNO3 + Al(OH)3 + 3 H2O
Mn(C2H3O2)2 + K2S = MnS + KC2H3O2 =>
Mn(C2H3O2)2 + K2S = MnS + 2 KC2H3O2
Fe3O4 + H2 + CH4 = Fe3C + H2O =>
Fe3O4 + 2 H2 + CH4 = Fe3C + 4 H2O
K(s) + N2(g) = K3N(s) =>
6 K(s) + N2(g) = 2 K3N(s)
[Cr(H2O)3(OH)3] + OH = [Cr(OH)6] + H2O =>
[Cr(H2O)3(OH)3] + 3 OH = [Cr(OH)6] + 3 H2O
FeSO4 + KCN = K4(Fe(CN)6) + K2SO4 =>
FeSO4 + 6 KCN = K4(Fe(CN)6) + K2SO4
CaO + P4O10 = Ca3(PO4)2 =>
6 CaO + P4O10 = 2 Ca3(PO4)2
Al{3} + NH3 + H2O = Al(OH)3 + NH4{+} =>
Al{3} + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4{+}
Na4 + H2O = NaOH + H2 =>
Na4 + 4 H2O = 4 NaOH + 2 H2
HCl + Ag = H2 + AgCl =>
2 HCl + 2 Ag = H2 + 2 AgCl
Ca(OH)2 + MgCO3 = CaCO3 + Mg(OH)2 =>
Ca(OH)2 + MgCO3 = CaCO3 + Mg(OH)2
S + Ba(OH)2 = H2O + BaSO3 + BaS =>
3 S + 3 Ba(OH)2 = 3 H2O + BaSO3 + 2 BaS
AgNO3 + H2SO = AgSO + H2NO3 =>
AgNO3 + H2SO = AgSO + H2NO3
C8H12O3N + O2 = CO2 + NH3 + H2O =>
4 C8H12O3N + 35 O2 = 32 CO2 + 4 NH3 + 18 H2O
K2Cr2O7 + LiI + H2SO4 = I + Cr2(SO4)3 + K2SO4 + Li2SO4 + H2O =>
K2Cr2O7 + 6 LiI + 7 H2SO4 = 6 I + Cr2(SO4)3 + K2SO4 + 3 Li2SO4 + 7 H2O
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al
Br2 + BeF2 = BrF + Be =>
Br2 + BeF2 = 2 BrF + Be
K3PO4 + BaCl2 = KCl + Ba3(PO4)2 =>
2 K3PO4 + 3 BaCl2 = 6 KCl + Ba3(PO4)2
NH4Br + Cl2 = NH4Cl + Br =>
2 NH4Br + Cl2 = 2 NH4Cl + 2 Br
C7H8 + Ca(OCl)2 = C7H7Cl + Ca(OH)2 =>
2 C7H8 + Ca(OCl)2 = 2 C7H7Cl + Ca(OH)2
FeSO4 + AgNO3 = Fe(SO4)3 + Fe(NO3)2 + Ag =>
3 FeSO4 + 4 AgNO3 = Fe(SO4)3 + 2 Fe(NO3)2 + 4 Ag
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/03/24
Equations balanced on 07/03/23
化学反応式の係数調整サイトへのご意見·ご感想