Equations balanced on the previous day | Equations balanced on the next day |
Ba(NO3)2 + K2CrO4 = BaCrO4 + K2(NO3)2
V2O5 + NaOH = H2O + NaVO3 =>
V2O5 + 2 NaOH = H2O + 2 NaVO3
Na2SO3 + KIO3 + H2SO4 = I2 + K2SO4 + Na2SO4 + H2O =>
5 Na2SO3 + 2 KIO3 + H2SO4 = I2 + K2SO4 + 5 Na2SO4 + H2O
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
NaHSO4(H2O) + NaOH(H2O) = Na2SO4 + H2O =>
NaHSO4(H2O) + NaOH(H2O) = Na2SO4 + 3 H2O
Na3P + MgBr2 = Mg3P2 + NaBr =>
2 Na3P + 3 MgBr2 = Mg3P2 + 6 NaBr
BHCl + HCl = BH2Cl2 =>
BHCl + HCl = BH2Cl2
H2 + O4 + S = H2O4S =>
H2 + O4 + S = H2O4S
HClO4 + Ca(OH)2 = Ca(ClO4)2 + H2O =>
2 HClO4 + Ca(OH)2 = Ca(ClO4)2 + 2 H2O
Zn + MgSO4 = ZnSO4 + Mg =>
Zn + MgSO4 = ZnSO4 + Mg
C57H110O6 + O2 = CO2 + H2O =>
2 C57H110O6 + 163 O2 = 114 CO2 + 110 H2O
Cr2(SO4)3 + NH3 + H2S = (NH4)2SO4 + Cr2S3 =>
Cr2(SO4)3 + 6 NH3 + 3 H2S = 3(NH4)2SO4 + Cr2S3
Ka + H2O = Ka2O + H2 =>
2 Ka + H2O = Ka2O + H2
Pb(NO3)2(aq) + Na2Cr2O7(aq) = PbCr2O7(s) + NaNO3(aq) =>
Pb(NO3)2(aq) + Na2Cr2O7(aq) = PbCr2O7(s) + 2 NaNO3(aq)
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
K2(CrO7) + HCl = CrCl3 + KCl + Cl + H2O =>
K2(CrO7) + 14 HCl = CrCl3 + 2 KCl + 9 Cl + 7 H2O
V2S5 + HCl = VCl5 + H2S =>
V2S5 + 10 HCl = 2 VCl5 + 5 H2S
SO2 + H2 = H2S + H2O =>
SO2 + 3 H2 = H2S + 2 H2O
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
Na2SO4 + AgNO3 = Ag2SO4 + NaNO3 =>
Na2SO4 + 2 AgNO3 = Ag2SO4 + 2 NaNO3
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Cu2SO4 + Al3 = Al2(SO4)3 + Cu =>
9 Cu2SO4 + 2 Al3 = 3 Al2(SO4)3 + 18 Cu
SiO3 + K = K4SiO3 =>
SiO3 + 4 K = K4SiO3
NH4NO3 + KOH = KNO3 + H2O + NH =>
3 NH4NO3 + 2 KOH = 2 KNO3 + 5 H2O + 4 NH
KCl + F2 = KF + Cl2 =>
2 KCl + F2 = 2 KF + Cl2
MnO4({-}1) = MnO4({-}2) =>
MnO4({-}1) = MnO4({-}2)
Ba + H2O = Ba(OH)2 + H2 =>
Ba + 2 H2O = Ba(OH)2 + H2
Zn + Pb(NO{3}){2} = Pb + Zn(NO{3}){2} =>
Zn + Pb(NO{3}){2} = Pb + Zn(NO{3}){2}
C3H4 + CuCl + NH3 = Cu2C3H2 + NH4Cl =>
C3H4 + 2 CuCl + 2 NH3 = Cu2C3H2 + 2 NH4Cl
CH + O = CO + HO =>
CH + 2 O = CO + HO
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
KMnO4 + Fe + HCl = KCl + MnCl2 + FeCl3 + H2O =>
3 KMnO4 + 5 Fe + 24 HCl = 3 KCl + 3 MnCl2 + 5 FeCl3 + 12 H2O
H3PO4 + CO = C3(PO4)2 + H2O =>
2 H3PO4 + 3 CO = C3(PO4)2 + 3 H2O
K2CrO4 + Ba(NO3)2 = KNO3 + BaCrO4 =>
K2CrO4 + Ba(NO3)2 = 2 KNO3 + BaCrO4
K2CrO4 + Na2S2O3 + HCl = KCl + CrCl3 + NaCl + SO2 + H2O =>
4 K2CrO4 + 3 Na2S2O3 + 26 HCl = 8 KCl + 4 CrCl3 + 6 NaCl + 6 SO2 + 13 H2O
BaO2 + HCl = BaCl2 + H2O2 =>
BaO2 + 2 HCl = BaCl2 + H2O2
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
PB + CuSO4 = PBSO4 + Cu =>
PB + CuSO4 = PBSO4 + Cu
CH + O = CO + HO =>
CH + 2 O = CO + HO
(CH3)2SiCl2 + H2O = HCl + OHSi(CH3)2O(Si(CH3)2O)18Si(CH3)2OH =>
20(CH3)2SiCl2 + 21 H2O = 40 HCl + OHSi(CH3)2O(Si(CH3)2O)18Si(CH3)2OH
Mg7Si8O22(OH)2 = MgSiO3 + SiO2 + H2O =>
Mg7Si8O22(OH)2 = 7 MgSiO3 + SiO2 + H2O
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
NaNO2 + KMnO4 + H2SO4 = MnSO4 + NaNO3 + H2O + K2SO4 =>
5 NaNO2 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 5 NaNO3 + 3 H2O + K2SO4
KIO3 + H2SO4 = K2SO4 + H2O + I2 + O2 =>
4 KIO3 + 2 H2SO4 = 2 K2SO4 + 2 H2O + 2 I2 + 5 O2
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
KMnO4 + Fe + HCl = KCl + MnCl2 + FeCl3 + H2O =>
3 KMnO4 + 5 Fe + 24 HCl = 3 KCl + 3 MnCl2 + 5 FeCl3 + 12 H2O
CaSO4(s) = CaO(s) + SO3(g) =>
CaSO4(s) = CaO(s) + SO3(g)
Na + CuSO4 = Na2SO4 + Cu =>
2 Na + CuSO4 = Na2SO4 + Cu
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/18/23
Equations balanced on 12/18/22
化学反応式の係数調整サイトへのご意見·ご感想