Equations balanced on the previous day | Equations balanced on the next day |
6 Cr + 7 BiO3 = 3 Cr2O7 + 7 Bi
K(OH) + H2PO4 = K2PO4 + H2O =>
2 K(OH) + H2PO4 = K2PO4 + 2 H2O
Fe2O3 + C6 = Fe + CO2 =>
4 Fe2O3 + C6 = 8 Fe + 6 CO2
Li + F2 = LiF =>
2 Li + F2 = 2 LiF
FeCl2 + Cl2 + KOH = K[Fe(OH)4] + KCl =>
2 FeCl2 + Cl2 + 8 KOH = 2 K[Fe(OH)4] + 6 KCl
C6H5NO2 + O2 = NO2 + CO2 + H2O =>
4 C6H5NO2 + 29 O2 = 4 NO2 + 24 CO2 + 10 H2O
CaCO3 + HNO3 = CaH + CO3NO3 =>
CaCO3 + HNO3 = CaH + CO3NO3
SiCl4 + Mg(s) = Si(s) + MgCl2 =>
SiCl4 + 2 Mg(s) = Si(s) + 2 MgCl2
(NH4)3N + Cr(CrO4)2 = (NH4)2CrO4 + Cr3N4 =>
4(NH4)3N + 3 Cr(CrO4)2 = 6(NH4)2CrO4 + Cr3N4
HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2
PhCH3 + KMnO4 + H2SO4 = PhCOO4 + K2SO4 + MnSO4 + H2O =>
10 PhCH3 + 26 KMnO4 + 39 H2SO4 = 10 PhCOO4 + 13 K2SO4 + 26 MnSO4 + 54 H2O
MgSO + NaOH = Mg(OH) + NaSO =>
MgSO + NaOH = Mg(OH) + NaSO
(NH4)3N + Cr(CrO4)2 = (NH4)2CrO4 + Cr3N4 =>
4(NH4)3N + 3 Cr(CrO4)2 = 6(NH4)2CrO4 + Cr3N4
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Na2SO3 + CuSO4 + NaCl = CuCl + Na2SO4 + SO3 =>
Na2SO3 + 2 CuSO4 + 2 NaCl = 2 CuCl + 2 Na2SO4 + SO3
Li2CO3 + HC2H3O2 = H2O + CO2 + LiC2H3O2 =>
Li2CO3 + 2 HC2H3O2 = H2O + CO2 + 2 LiC2H3O2
Na2S2O3 + I2 = Na2S2O4 + S2O2 + NaI =>
2 Na2S2O3 + I2 = Na2S2O4 + S2O2 + 2 NaI
OH{-} + Ag(NH3)2{+} + CH3CHO{+} = CH3COO{-} + Ag + NH3 + H2O =>
3 OH{-} + Ag(NH3)2{+} + CH3CHO{+} = CH3COO{-} + Ag + 2 NH3 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
KMnO4 + H2SO4 + FeSO4 = KSO4 + MnSO4 + H2O + Fe2(SO4)3 =>
KMnO4 + 4 H2SO4 + 4 FeSO4 = KSO4 + MnSO4 + 4 H2O + 2 Fe2(SO4)3
MnO2 + HgCl2 + H2SO4 = MnSO4 + Hg2(SO4)3 + H2O + Cl2 =>
3 MnO2 + 2 HgCl2 + 6 H2SO4 = 3 MnSO4 + Hg2(SO4)3 + 6 H2O + 2 Cl2
LiCl(aq) + AgNO3(aq) + HNO3 = AgCl + NO3 + LiH =>
LiCl(aq) + AgNO3(aq) + HNO3 = AgCl + 2 NO3 + LiH
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cl2 + AlI3 = AlCl3 + I2 =>
3 Cl2 + 2 AlI3 = 2 AlCl3 + 3 I2
Fe(OH) + HSO4 = Fe(SO4) + H2O =>
Fe(OH) + HSO4 = Fe(SO4) + H2O
CH3OH + K2Cr2O7 + H2SO4 = Cr2O3 + K2SO4 + HCO3 + H2O2 =>
2 CH3OH + 5 K2Cr2O7 + 5 H2SO4 = 5 Cr2O3 + 5 K2SO4 + 2 HCO3 + 8 H2O2
Zn(s) + CuBr2(aq) = ZnBr2(s) + Cu(aq) =>
Zn(s) + CuBr2(aq) = ZnBr2(s) + Cu(aq)
[CoCl2(H2O)6] + NH4Cl + NH3 + O2 = [Co(NH3)6]Cl3 + H2O =>
4[CoCl2(H2O)6] + 4 NH4Cl + 20 NH3 + O2 = 4[Co(NH3)6]Cl3 + 26 H2O
Cr{2+} + Al = Cr + Al{3+} =>
3 Cr{2+} + 2 Al = 3 Cr + 2 Al{3+}
Na2CO3 + C20H14O4 = H2O + Na + C20H13O4 =>
20 Na2CO3 + 125 C20H14O4 = 56 H2O + 40 Na + 126 C20H13O4
HNo3 + Al(OH)3 = Al(No3)3 + H2O =>
3 HNo3 + Al(OH)3 = Al(No3)3 + 3 H2O
Cu(NO3)2(aq) + (NH4)2S(aq) = CuS(s) + NH4NO3(aq) =>
Cu(NO3)2(aq) + (NH4)2S(aq) = CuS(s) + 2 NH4NO3(aq)
Cr2O3 + KNO3 + KOH = K2CrO7 + KNO2 + H2O =>
Cr2O3 + 9 KNO3 + 4 KOH = 2 K2CrO7 + 9 KNO2 + 2 H2O
H2O + As + HClO3 = H3AsO3 + HCl =>
3 H2O + 2 As + HClO3 = 2 H3AsO3 + HCl
C3H5(OH)3 + K2Cr2O7 + H2SO4 = Cr2SO4 + K2SO4 + CO2 + H2O =>
5 C3H5(OH)3 + 7 K2Cr2O7 + 14 H2SO4 = 7 Cr2SO4 + 7 K2SO4 + 15 CO2 + 34 H2O
Pb + Mg{+2} = Mg + Pb{+2} =>
Pb + Mg{+2} = Mg + Pb{+2}
HCl + HNO3 + Pt = H2O + PtCl + NO =>
3 HCl + HNO3 + 3 Pt = 2 H2O + 3 PtCl + NO
NaCl + NH3 = NH4Cl + NaNH2 =>
NaCl + 2 NH3 = NH4Cl + NaNH2
KBr + K2Cr2O7 + H2SO4 = Br + Cr2(SO4)3 + K2SO4 + H2O =>
6 KBr + K2Cr2O7 + 7 H2SO4 = 6 Br + Cr2(SO4)3 + 4 K2SO4 + 7 H2O
CrO4{2-} + S{2-} + H2O = CrO2{-} + S(s) + OH{-} =>
2 CrO4{2-} + 3 S{2-} + 4 H2O = 2 CrO2{-} + 3 S(s) + 8 OH{-}
NaHCO3 + CH3COOH(aq) = C2H3NaO2 + CO2 + H2O =>
NaHCO3 + CH3COOH(aq) = C2H3NaO2 + CO2 + H2O
Na3PO4 + CaS = Ca3(PO4)2 + Na2S =>
2 Na3PO4 + 3 CaS = Ca3(PO4)2 + 3 Na2S
(NH4)2CO3 + Ca(NO3)2 = NH4NO3 + Ca + CO3 =>
(NH4)2CO3 + Ca(NO3)2 = 2 NH4NO3 + Ca + CO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
BaCrO4 + HC2H3O2 = Ba{+2} + Cr2O7{-2} + C2H3O2{-} + H2O =>
2 BaCrO4 + 2 HC2H3O2 = 2 Ba{+2} + Cr2O7{-2} + 2 C2H3O2{-} + H2O
AlCl + HF = AlF + HCl =>
AlCl + HF = AlF + HCl
H2O2 + CO(NH2)2 = NH3 + CO2 + O2 =>
2 H2O2 + 2 CO(NH2)2 = 4 NH3 + 2 CO2 + O2
NH33 + Cl2 = N2 + HCl =>
2 NH33 + 33 Cl2 = N2 + 66 HCl
Ag2CO3 + NH4OH = Ag(OH) + (NH4)2CO3 =>
Ag2CO3 + 2 NH4OH = 2 Ag(OH) + (NH4)2CO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/22/24
Equations balanced on 04/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.