Equations balanced on the previous day | Equations balanced on the next day |
I2 + 2 NH3 = 2 INH3
H3O{+} + e = H2O + H2 =>
2 H3O{+} + 2e = 2 H2O + H2
FeAsS + S = FeS2 + As2S5 =>
2 FeAsS + 7 S = 2 FeS2 + As2S5
Cr(OH)3 + ZnCl2 = Zn(OH)2 + CrCl3 =>
2 Cr(OH)3 + 3 ZnCl2 = 3 Zn(OH)2 + 2 CrCl3
FeCl3 + NaSiO3 = Fe(SiO3)3 + NaCl =>
FeCl3 + 3 NaSiO3 = Fe(SiO3)3 + 3 NaCl
SrCl2 + K4[Fe(CN)6] = Sr4[Fe(CN)6]2 + KCl =>
4 SrCl2 + 2 K4[Fe(CN)6] = Sr4[Fe(CN)6]2 + 8 KCl
F2 + HCl = H2 + FCl =>
F2 + 2 HCl = H2 + 2 FCl
FeCl3(aq) + SnCl2(aq) = FeCl2(aq) + SnCl4(aq) =>
2 FeCl3(aq) + SnCl2(aq) = 2 FeCl2(aq) + SnCl4(aq)
CuSO4(aq) + K2CrO4(aq) = K2SO4 + CuCrO4 =>
CuSO4(aq) + K2CrO4(aq) = K2SO4 + CuCrO4
FeO4 + H = H2O + Fe =>
FeO4 + 8 H = 4 H2O + Fe
PSF3 + O2 = P4O10 + SO2 + F2 =>
4 PSF3 + 9 O2 = P4O10 + 4 SO2 + 6 F2
Fe2 + Cl = FeCl2 =>
Fe2 + 4 Cl = 2 FeCl2
Se{2-}(aq) + SO3{2}(aq) + H2O(l) = Se(s) + OH{-}(aq) + S2O3{2-}(aq) =>
6 Se{2-}(aq) + 2 SO3{2}(aq) + 3 H2O(l) = 6 Se(s) + 6 OH{-}(aq) + S2O3{2-}(aq)
KCr(C2O2)2(H4O2) + H2O + CO2 = K2Cr2O7 + H2C2O4 =>
2 KCr(C2O2)2(H4O2) + 11 H2O + 22 CO2 = K2Cr2O7 + 15 H2C2O4
Fe + O = Fe2O4 =>
2 Fe + 4 O = Fe2O4
H2SO4 + Na2S2O3 + Na2SO3 = Na2SO4 + H2S03 =>
H2SO4 + 2 Na2S2O3 + 2 Na2SO3 = 4 Na2SO4 + H2S03
C5H5 + Fe = Fe[C5H5]2 =>
2 C5H5 + Fe = Fe[C5H5]2
C13H41 + O2 = H2O + CO =>
4 C13H41 + 67 O2 = 82 H2O + 52 CO
Cu + AgNO3 = Cu(NO3) + Ag2 =>
2 Cu + 2 AgNO3 = 2 Cu(NO3) + Ag2
CH3PO(OC2H5)SNa + ClC2H4N(C3H7)2*HCl = C8H18NS(CH3)P(O)(OC2H5) + NaCl + HCl =>
CH3PO(OC2H5)SNa + ClC2H4N(C3H7)2*HCl = C8H18NS(CH3)P(O)(OC2H5) + NaCl + HCl
CO2 + Cl2 = CCl4 + O2 =>
CO2 + 2 Cl2 = CCl4 + O2
Y2O3 + Al2O3 = AlYO3 =>
Y2O3 + Al2O3 = 2 AlYO3
KCl + Sr(OH)2 = SrCl2 + KOH =>
2 KCl + Sr(OH)2 = SrCl2 + 2 KOH
(C)2(H)2 + (O)2 = C(O)2 + (H)2O =>
2(C)2(H)2 + 5(O)2 = 4 C(O)2 + 2(H)2O
Pd + I = PdI2 =>
Pd + 2 I = PdI2
H2SO4 + H = H3SO4 =>
H2SO4 + H = H3SO4
Cu(NH3)4 + HNO3 = Cu(NO3)2 + NH3 + H2O =>
4 Cu(NH3)4 + 9 HNO3 = 4 Cu(NO3)2 + 17 NH3 + 3 H2O
Fe2(SO4)3 + K2C2O4 = K3[Fe(C2O4)3] + K2SO4 =>
Fe2(SO4)3 + 6 K2C2O4 = 2 K3[Fe(C2O4)3] + 3 K2SO4
KOH + HCIO4 = H2O + KCIO4 =>
KOH + HCIO4 = H2O + KCIO4
MnSO4 + Ba = Mn + BaSO4 =>
MnSO4 + Ba = Mn + BaSO4
Pb + H2O = H + Pb(OH)2 =>
Pb + 2 H2O = 2 H + Pb(OH)2
Ni(NO3)2 + Na2SO4 = NiSO4 + Na(NO3) =>
Ni(NO3)2 + Na2SO4 = NiSO4 + 2 Na(NO3)
SmCo5 + O2 = SmCoO3 + Co3O4 =>
6 SmCo5 + 25 O2 = 6 SmCoO3 + 8 Co3O4
AgNO + Cu = CuNOAg =>
AgNO + Cu = CuNOAg
C15H10 + C + I + N3 + O3 = C15H10CIN3O3 =>
C15H10 + C + I + N3 + O3 = C15H10CIN3O3
Ba(OH)2 + HClO2 = BaCl2 + H2O + O2 =>
Ba(OH)2 + 2 HClO2 = BaCl2 + 2 H2O + 2 O2
Na3(PO4) + CrBr3 = CrPO4 + NaBr =>
Na3(PO4) + CrBr3 = CrPO4 + 3 NaBr
C12H14O12 + O2 = CO2 + H2O =>
2 C12H14O12 + 19 O2 = 24 CO2 + 14 H2O
POCl3 + H2O = H + Cl + H3PO4 =>
POCl3 + 3 H2O = 3 H + 3 Cl + H3PO4
Al(NO3)3 + CuSO4 = Al(SO4)3 + CuNO3 =>
Al(NO3)3 + 3 CuSO4 = Al(SO4)3 + 3 CuNO3
CuSO4 + *NH3 = Cu(NH3)4SO4 =>
CuSO4 + 4*NH3 = Cu(NH3)4SO4
H2S + Na2SeO3 = H2Se + Na2SO3 =>
H2S + Na2SeO3 = H2Se + Na2SO3
IO3{-} + AsO3{3}{+2} = I{-} + AsO4{3}{+2} =>
IO3{-} + 3 AsO3{3}{+2} = I{-} + 3 AsO4{3}{+2}
NaOH + (NH4)2S = H2O + NH3 + Na2S =>
2 NaOH + (NH4)2S = 2 H2O + 2 NH3 + Na2S
I{-} + MnO2 + H{+} = I2 + Mn2{+} + H2O =>
14 I{-} + 4 MnO2 + 16 H{+} = 7 I2 + 2 Mn2{+} + 8 H2O
CaPO = Ca + PO =>
CaPO = Ca + PO
Sn2 + HCl = SnCl2 + H2 =>
Sn2 + 4 HCl = 2 SnCl2 + 2 H2
Na2SO4 + Mg + HCl = H2S + MgCl2 + NaCl + H2O =>
Na2SO4 + 4 Mg + 10 HCl = H2S + 4 MgCl2 + 2 NaCl + 4 H2O
VO{2+} + Zn + H{+} = V{3+} + Zn{2+} + H2O =>
2 VO{2+} + Zn + 4 H{+} = 2 V{3+} + Zn{2+} + 2 H2O
NH4C2H3O2 + CuCl2 = NH4Cl + Cu(C2H3O2)2 =>
2 NH4C2H3O2 + CuCl2 = 2 NH4Cl + Cu(C2H3O2)2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/01/23
Equations balanced on 12/31/22
化学反応式の係数調整サイトへのご意見·ご感想