Equations balanced on the previous day | Equations balanced on the next day |
2 P2O3 = P4 + 3 O2
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
Fe(OH)2 + H2O + O2 = Fe(OH)3 =>
4 Fe(OH)2 + 2 H2O + O2 = 4 Fe(OH)3
Pb + (PO4) = Pb3(PO4)2 =>
3 Pb + 2(PO4) = Pb3(PO4)2
Ba(OH)2 + Na2SO4 = BaSO4 + NaOH =>
Ba(OH)2 + Na2SO4 = BaSO4 + 2 NaOH
KNO3(s) + S(s) = SO2(g) + N2(g) + K2SO4(s) =>
2 KNO3(s) + 2 S(s) = SO2(g) + N2(g) + K2SO4(s)
MnO2 + HCl = Mn + Cl + H2O =>
MnO2 + 4 HCl = Mn + 4 Cl + 2 H2O
CrSCN{2+} + BrO{-} + OH{-} = Br{-} + NO3{-} + CO3{-2} + SO4{-2} + CrO4{-2} + H2O =>
2 CrSCN{2+} + 19 BrO{-} + 18 OH{-} = 19 Br{-} + 2 NO3{-} + 2 CO3{-2} + 2 SO4{-2} + 2 CrO4{-2} + 9 H2O
Cu2O + H2 = Cu + H2O =>
Cu2O + H2 = 2 Cu + H2O
BaCl2(aq) + NaOH(aq) = Ba(OH)2 + Na(Cl) =>
BaCl2(aq) + 2 NaOH(aq) = Ba(OH)2 + 2 Na(Cl)
LiO + HNO3 = LiN + H2O + O =>
2 LiO + 2 HNO3 = 2 LiN + H2O + 7 O
Al2O3 + HCl = AlCl3(aq) + H2O =>
Al2O3 + 6 HCl = 2 AlCl3(aq) + 3 H2O
NaOH + HC6H8O7 = H2O + NaC6H8O7 =>
NaOH + HC6H8O7 = H2O + NaC6H8O7
H2A + NaOH = H2O + Na2A =>
H2A + 2 NaOH = 2 H2O + Na2A
NaI + CaCl2 = NaCl + CaI2 =>
2 NaI + CaCl2 = 2 NaCl + CaI2
KCl + ONO3 = KNO3 + OCl =>
KCl + ONO3 = KNO3 + OCl
Mg3Cl2 + Ag(NO3) = Mg(NO3)2 + Ag3Cl =>
Mg3Cl2 + 6 Ag(NO3) = 3 Mg(NO3)2 + 2 Ag3Cl
KCl + HNO3 = Cl2 + NCl + H2O + KNO3 =>
5 KCl + 6 HNO3 = 2 Cl2 + NCl + 3 H2O + 5 KNO3
Al2O3 + Cr(NO3)3 = AlCrO3 + Al(NO3)3 =>
Al2O3 + Cr(NO3)3 = AlCrO3 + Al(NO3)3
UO2(s) + HF = UF4 + H2O =>
UO2(s) + 4 HF = UF4 + 2 H2O
NaCl + FeCl3 = Cl2 + FeNa3 =>
3 NaCl + FeCl3 = 3 Cl2 + FeNa3
Eu(NO3)2 + KMnO4 + HNO3 = Eu(NO3)3 + Mn(NO3)2 + KNO3 + H2O =>
5 Eu(NO3)2 + KMnO4 + 8 HNO3 = 5 Eu(NO3)3 + Mn(NO3)2 + KNO3 + 4 H2O
[Cu(NH3)4]SO4*H2O(s) + HCl(aq) = CuSO4(aq) + H2O(l) + NH4Cl =>
[Cu(NH3)4]SO4*H2O(s) + 4 HCl(aq) = CuSO4(aq) + H2O(l) + 4 NH4Cl
C6H12O7 + (NH4)2SO4 = NH4C6H11O7 + H2SO4 =>
2 C6H12O7 + (NH4)2SO4 = 2 NH4C6H11O7 + H2SO4
C5H10O2 + O2 = CO2 + H2O2 =>
C5H10O2 + 9 O2 = 5 CO2 + 5 H2O2
Fe(CN)3(aq) + H2SO4(aq) = Fe2(SO4)3(aq) + HCN(g) =>
2 Fe(CN)3(aq) + 3 H2SO4(aq) = Fe2(SO4)3(aq) + 6 HCN(g)
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
H2SO4 + Na = NaSO4 + H2O + H2S =>
5 H2SO4 + 4 Na = 4 NaSO4 + 4 H2O + H2S
Hg{2} + Ag = Hg + Ag{+} =>
Hg{2} + 2 Ag = Hg + 2 Ag{+}
P4(s) + H2(g) = PH3(g) =>
P4(s) + 6 H2(g) = 4 PH3(g)
CuCl2 + CH3CSNH2 = CH3Cl + Cu(CSNH2)2 =>
CuCl2 + 2 CH3CSNH2 = 2 CH3Cl + Cu(CSNH2)2
Sn(OH)4 + H3PO4 = Sn3(PO4)4 + H2O =>
3 Sn(OH)4 + 4 H3PO4 = Sn3(PO4)4 + 12 H2O
NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
CaMg(CO3)2 + H2O + CO2 = Ca(HCO3)2 + Mg(HCO3)2 =>
CaMg(CO3)2 + 2 H2O + 2 CO2 = Ca(HCO3)2 + Mg(HCO3)2
BF3 + NaH = B2H6 + NaF =>
2 BF3 + 6 NaH = B2H6 + 6 NaF
Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O
FeOCr2O3 + K2CO3 + O2 = K2CrO4 + CO2 + Fe2O3 =>
4 FeOCr2O3 + 8 K2CO3 + 7 O2 = 8 K2CrO4 + 8 CO2 + 2 Fe2O3
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
SiO2 + C = SiC + CO =>
SiO2 + 3 C = SiC + 2 CO
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Fe + CuCl2 = FeCl3 + Cu =>
2 Fe + 3 CuCl2 = 2 FeCl3 + 3 Cu
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
BaCl2 + Na2SO4 = BaNa + Cl2 + SO4 =>
2 BaCl2 + Na2SO4 = 2 BaNa + 2 Cl2 + SO4
C9H7O4 + HCl + NaH2CO3 = C9H8O4 + NaCl + H2CO3 =>
C9H7O4 + HCl + NaH2CO3 = C9H8O4 + NaCl + H2CO3
MnO4{2-} + SO3{2-} + H3O{+} = MnO2 + H2O + SO4{2-} =>
MnO4{2-} + SO3{2-} + 2 H3O{+} = MnO2 + 3 H2O + SO4{2-}
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/28/24
Equations balanced on 02/27/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.