Equations balanced on the previous day | Equations balanced on the next day |
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O
K2Cr2O7 + KI + H2SO4 = Cr2(SO4)3 + I2 + K2SO4 + H2O =>
K2Cr2O7 + 6 KI + 7 H2SO4 = Cr2(SO4)3 + 3 I2 + 4 K2SO4 + 7 H2O
Bi(NO3)3 + Sn(NO3)2 + NaOH = Bi + Na[Sn(OH)6] + NaNO3 =>
Bi(NO3)3 + Sn(NO3)2 + 6 NaOH = Bi + Na[Sn(OH)6] + 5 NaNO3
Fe + HNO3 = Fe(NO3)3 + N + H2O =>
5 Fe + 18 HNO3 = 5 Fe(NO3)3 + 3 N + 9 H2O
MgO + Fe2(SO4)3 = MgSO4 + Fe2O3 =>
3 MgO + Fe2(SO4)3 = 3 MgSO4 + Fe2O3
Na2O + Fe = Na + Fe2O3 =>
3 Na2O + 2 Fe = 6 Na + Fe2O3
Mg3N2 + HBr = MgBr2 + NH4Br =>
Mg3N2 + 8 HBr = 3 MgBr2 + 2 NH4Br
Mg(s) + FeCl3(aq) = Fe(s) + MgCl2(aq) =>
3 Mg(s) + 2 FeCl3(aq) = 2 Fe(s) + 3 MgCl2(aq)
Cr2O3 + Ag = Cr + Ag2O =>
Cr2O3 + 6 Ag = 2 Cr + 3 Ag2O
I2 + NaCl = Cl2 + NaI =>
I2 + 2 NaCl = Cl2 + 2 NaI
C + H2O = C9H20 + CO2 =>
14 C + 10 H2O = C9H20 + 5 CO2
(NH4)Cl + K2(CO3) = (NH4)2(CO3) + KCl =>
2(NH4)Cl + K2(CO3) = (NH4)2(CO3) + 2 KCl
(NH4)2Co3 + ZnSO4 = (NH4)2SO4 + ZnCo3 =>
(NH4)2Co3 + ZnSO4 = (NH4)2SO4 + ZnCo3
Fe + C2H4O2 + H2O2 = Fe3O(C2H3O2)7 + H2O =>
6 Fe + 14 C2H4O2 + 9 H2O2 = 2 Fe3O(C2H3O2)7 + 16 H2O
Cu(No3)2 + Na2CO3 = CuCO3 + NaNo3 =>
Cu(No3)2 + Na2CO3 = CuCO3 + 2 NaNo3
K + Cr + O2 = K2Cr2O7 =>
4 K + 4 Cr + 7 O2 = 2 K2Cr2O7
HCl + KMnO4 = H2O + KCl + MnCl2 + Cl2 =>
16 HCl + 2 KMnO4 = 8 H2O + 2 KCl + 2 MnCl2 + 5 Cl2
Na + HNO3 = NaNO3 + H2 =>
2 Na + 2 HNO3 = 2 NaNO3 + H2
C8H16O + O = CO2 + H2O =>
C8H16O + 23 O = 8 CO2 + 8 H2O
FeSO4 + K3(Fe(CN)6) = Fe3(Fe(CN)6)2 + K2SO4 =>
3 FeSO4 + 2 K3(Fe(CN)6) = Fe3(Fe(CN)6)2 + 3 K2SO4
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ca(OH)2 + C2H5COOH = C2H5COO + H2O + Ca =>
Ca(OH)2 + 2 C2H5COOH = 2 C2H5COO + 2 H2O + Ca
Fe(s) + Ni(NO3)2(aq) = Fe(NO3)(aq) + Ni(s) =>
2 Fe(s) + Ni(NO3)2(aq) = 2 Fe(NO3)(aq) + Ni(s)
FeCl3 + CaHO = FeOH + CaCl3 =>
FeCl3 + CaHO = FeOH + CaCl3
Na(CO3) + Mn(NO3) = Na(NO3) + Mn(CO3) =>
Na(CO3) + Mn(NO3) = Na(NO3) + Mn(CO3)
CH4 + NH3 + O2 = HCN + HO2 =>
CH4 + NH3 + 6 O2 = HCN + 6 HO2
H2 + NO3 = HNO3 =>
H2 + 2 NO3 = 2 HNO3
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
PtCl4 + N2H4*H2SO4 = N2 + Pt + HCl + H2SO4 =>
PtCl4 + N2H4*H2SO4 = N2 + Pt + 4 HCl + H2SO4
Fe3 + CuSO4 = Cu2 + Fe(SO4)3 =>
2 Fe3 + 18 CuSO4 = 9 Cu2 + 6 Fe(SO4)3
Fe{+3} + SCN{-} = [FeSCN]{+2} =>
Fe{+3} + SCN{-} = [FeSCN]{+2}
Mg(OH)2(s)HNO3(aq) = MgNO3(aq)H(OH)2(aq) =>
Mg(OH)2(s)HNO3(aq) = MgNO3(aq)H(OH)2(aq)
H2[PtCl6] + KCl = K2PtCl6 + HCl =>
H2[PtCl6] + 2 KCl = K2PtCl6 + 2 HCl
FeCl3 + Na2CO3 = Fe2(CO3)3 + NaCl =>
2 FeCl3 + 3 Na2CO3 = Fe2(CO3)3 + 6 NaCl
NaHCO3 + CH3COOH = NaCH3COO + H2 + CO3 =>
NaHCO3 + CH3COOH = NaCH3COO + H2 + CO3
NaBr + NaBrO3 + H2SO4 = Br2 + Na3SO4 + H2O =>
16 NaBr + 2 NaBrO3 + 6 H2SO4 = 9 Br2 + 6 Na3SO4 + 6 H2O
FeSO4 + LiOH = Li2(SO4) + Fe(OH)2 =>
FeSO4 + 2 LiOH = Li2(SO4) + Fe(OH)2
(CdSO4)3*8H2O = CdSO4 + H2O =>
(CdSO4)3*8H2O = 3 CdSO4 + 8 H2O
P4 + Cl3 = PCl5 =>
3 P4 + 20 Cl3 = 12 PCl5
H2SO4 + Pb(OH)2 = PbSO4 + H2O =>
H2SO4 + Pb(OH)2 = PbSO4 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
La + H2O = La(OH) + H2 =>
2 La + 2 H2O = 2 La(OH) + H2
La + H2O = La(OH) + H2 =>
2 La + 2 H2O = 2 La(OH) + H2
BaCl2 + NaOH = Ba(OH)2 + NaCl =>
BaCl2 + 2 NaOH = Ba(OH)2 + 2 NaCl
FeBr2 + H2SO4 = Fe2(SO4)3 + SO2 + Br2 + H2O =>
2 FeBr2 + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 2 Br2 + 6 H2O
I2 + NaClO + H2O = NaIO3 + NaCl + HCl =>
I2 + 5 NaClO + H2O = 2 NaIO3 + 3 NaCl + 2 HCl
FeBr2 + H2SO4 = Fe2(SO4)3 + SO2 + Br2 + H2O =>
2 FeBr2 + 6 H2SO4 = Fe2(SO4)3 + 3 SO2 + 2 Br2 + 6 H2O
Fe(OH)3 + SrCl2 = Sr(OH)2 + FeCl3 =>
2 Fe(OH)3 + 3 SrCl2 = 3 Sr(OH)2 + 2 FeCl3
Al + S8 = Al2S3 =>
16 Al + 3 S8 = 8 Al2S3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/26/24
Equations balanced on 04/25/23
化学反応式の係数調整サイトへのご意見·ご感想