Equations balanced on the previous day | Equations balanced on the next day |
6 KI + 2 H3PO4 = 2 K3PO4 + 3 H2I2
Al2O3 + C + Cl2 = AlCl2 + CO =>
Al2O3 + 3 C + 2 Cl2 = 2 AlCl2 + 3 CO
XnS + HBr = XnBr2 + H2S =>
XnS + 2 HBr = XnBr2 + H2S
titaniumtetrachloride + water = titaniumdioxide + HCl =>
TiCl4 + 2 H2O = TiO2 + 4 HCl
Mg + FeCl3 = MgCl2 + Fe2 =>
3 Mg + 2 FeCl3 = 3 MgCl2 + Fe2
CaHCO3 = CO2 + CaO + H2 =>
2 CaHCO3 = 2 CO2 + 2 CaO + H2
Zn2SiO4 + NaOH = Na4SiO4 + H2O + Na2ZnO2 =>
Zn2SiO4 + 8 NaOH = Na4SiO4 + 4 H2O + 2 Na2ZnO2
CH3COOH + NaHCO8 = NaO + CO2 + H2O =>
9 CH3COOH + 8 NaHCO8 = 8 NaO + 26 CO2 + 22 H2O
A + He = AHe2 =>
A + 2 He = AHe2
Br2 + NH4I = BrI2 + NH4 =>
Br2 + 4 NH4I = 2 BrI2 + 4 NH4
K2CrO4 + Cr(NO3)3 = KNO3 + Cr2(CrO4)3 =>
3 K2CrO4 + 2 Cr(NO3)3 = 6 KNO3 + Cr2(CrO4)3
NaOH + C4H3O4{-} = NaC4H2O4{-}2 + H2O =>
NaOH + C4H3O4{-} = NaC4H2O4{-}2 + H2O
H2SO4 + NaHCO3 = CO2 + H2O + Na2SO4 = =>
H2SO4 + 2 NaHCO3 = 2 CO2 + 2 H2O + Na2SO4
HCHO(aq) + K2Cr2O7(aq) + HCl(aq) = CO2(d) + CrCl3(aq) + KCl(aq) + H2O(s) =>
3 HCHO(aq) + 2 K2Cr2O7(aq) + 16 HCl(aq) = 3 CO2(d) + 4 CrCl3(aq) + 4 KCl(aq) + 11 H2O(s)
K2SiO3 + HCl = KCl + H2SiO3 =>
K2SiO3 + 2 HCl = 2 KCl + H2SiO3
FeCl3 + H2O = Fe(OH)3 + HCl =>
FeCl3 + 3 H2O = Fe(OH)3 + 3 HCl
CoCl2 + F2 = CoF2 + Cl2 =>
CoCl2 + F2 = CoF2 + Cl2
KMnO4 + Li2CO3 = K2CO3 + LiMnO4 =>
2 KMnO4 + Li2CO3 = K2CO3 + 2 LiMnO4
FeCl3 + H2O = Fe(OH)3 + HCl =>
FeCl3 + 3 H2O = Fe(OH)3 + 3 HCl
P4 + O22 = P2O5 =>
11 P4 + 5 O22 = 22 P2O5
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
Al2 + H2(SO4) = Al2(SO4)3 + H2 =>
Al2 + 3 H2(SO4) = Al2(SO4)3 + 3 H2
CaC2 + H3O = Ca(OH)2 + C2 + H2 =>
CaC2 + 2 H3O = Ca(OH)2 + C2 + 2 H2
C7H9O2N + HNO3 = NH4NO3 + H2O + C7H7O4N =>
4 C7H9O2N + 6 HNO3 = 3 NH4NO3 + H2O + 4 C7H7O4N
Ca(NO3)2*4H2O + Al(NO3)3*9H2O = CaO*Al2O3 + NO2 + H2O + O2 =>
Ca(NO3)2*4H2O + 2 Al(NO3)3*9H2O = CaO*Al2O3 + 8 NO2 + 22 H2O + 2 O2
CaCl2 + CH3CH2OH = CH3CH2Cl + Ca(OH)2 =>
CaCl2 + 2 CH3CH2OH = 2 CH3CH2Cl + Ca(OH)2
Bi + H2 = BiH2 =>
Bi + H2 = BiH2
Fe2O3 + CO = Fe + O2C =>
Fe2O3 + 3 CO = 2 Fe + 3 O2C
Cr2O72{-} + Cl{-} + H3O{+} = Cr3{+} + H2O + Cl2 =>
6 Cr2O72{-} + 854 Cl{-} + 864 H3O{+} = 4 Cr3{+} + 1296 H2O + 427 Cl2
Bi(OH)3 + KCN = BiCN + K(OH)3 =>
Bi(OH)3 + KCN = BiCN + K(OH)3
KI + Fe2(SO4)3 = K2(SO4) + FeSO4 + I2 =>
2 KI + Fe2(SO4)3 = K2(SO4) + 2 FeSO4 + I2
Mg + PdBr2 = MgBr + Pd =>
2 Mg + PdBr2 = 2 MgBr + Pd
Cu2S + S = CuS =>
Cu2S + S = 2 CuS
ZnCl2 + NaNO3 = NaCl2 + ZnNO3 =>
ZnCl2 + NaNO3 = NaCl2 + ZnNO3
C3H7COOH(aq) + NaHCO3(aq) = C3H7COONa(aq) + H2O(l) + CO2(g) =>
C3H7COOH(aq) + NaHCO3(aq) = C3H7COONa(aq) + H2O(l) + CO2(g)
Al + BaI2 = AlI3 + Ba =>
2 Al + 3 BaI2 = 2 AlI3 + 3 Ba
CuOH + Pt(OH)4 + HCl = CuPtCl5 + H2O =>
CuOH + Pt(OH)4 + 5 HCl = CuPtCl5 + 5 H2O
CH2CH2 + O2 = HOCHCHOH =>
CH2CH2 + O2 = HOCHCHOH
Na2CO3(aq) + CoCl2(aq) = CoCO3(s) + NaCl(aq) =>
Na2CO3(aq) + CoCl2(aq) = CoCO3(s) + 2 NaCl(aq)
(NH4)2CO3(s) = NH3(aq) + CO2(g) + H2O(l) =>
(NH4)2CO3(s) = 2 NH3(aq) + CO2(g) + H2O(l)
Al2(SO4)3 + KOH = K3AlO3 + KHSO4 + H2O =>
Al2(SO4)3 + 9 KOH = 2 K3AlO3 + 3 KHSO4 + 3 H2O
Ts2 + Br2 = TsBr =>
Ts2 + Br2 = 2 TsBr
Al + FeCl2 = AlCl3 + Fe =>
2 Al + 3 FeCl2 = 2 AlCl3 + 3 Fe
Bi + H2 = BiH2 =>
Bi + H2 = BiH2
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
FeCl3 + H2O = Fe(OH)3 + HCl =>
FeCl3 + 3 H2O = Fe(OH)3 + 3 HCl
Zn2 + MgSO4 = Mg + ZnSO4 =>
Zn2 + 2 MgSO4 = 2 Mg + 2 ZnSO4
CI2(g) + KBr(aq) = KCI(aq) + Br(I) =>
CI2(g) + KBr(aq) = KCI(aq) + Br(I)
P2O5 + Pb(OH)2 = Pb3(PO4)2 + H2O =>
P2O5 + 3 Pb(OH)2 = Pb3(PO4)2 + 3 H2O
C6H2O6 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 C6H2O6 + 14 KMnO4 + 21 H2SO4 = 30 CO2 + 14 MnSO4 + 7 K2SO4 + 26 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/12/24
Equations balanced on 02/11/23
化学反応式の係数調整サイトへのご意見·ご感想