Equations balanced on the previous day | Equations balanced on the next day |
Sr(OH)2 + 2 HCl = SrCl2 + 2 H2O
Mg + ZnF2 = MgF + Zn =>
2 Mg + ZnF2 = 2 MgF + Zn
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Al(s) + AgNo3(aq) = Ag(s) + Al(No3)3(aq) =>
Al(s) + 3 AgNo3(aq) = 3 Ag(s) + Al(No3)3(aq)
Cd + Cu{2+} = Cd{2+} + Cu =>
Cd + Cu{2+} = Cd{2+} + Cu
Ni + S + O = NiSO4 =>
Ni + S + 4 O = NiSO4
Ni(OH)2 = Ni + OH =>
Ni(OH)2 = Ni + 2 OH
Carbon + hydrogen = benzene =>
6 C + 3 H2 = C6H6
HBr + NH3 = NH4Br =>
HBr + NH3 = NH4Br
H2(g) + Cl2(g) = HCl(aq) =>
H2(g) + Cl2(g) = 2 HCl(aq)
Mg + Fe2O3 = Fe + MgO =>
3 Mg + Fe2O3 = 2 Fe + 3 MgO
Ca2 + CoCl3 = CaCl2 + Co3 =>
9 Ca2 + 12 CoCl3 = 18 CaCl2 + 4 Co3
CaSiO3(s) + HF(g) = H2SiF6 + CaF2 + H2O =>
CaSiO3(s) + 8 HF(g) = H2SiF6 + CaF2 + 3 H2O
N2O + KMnO4 + H2SO4 = HNO3 + K2SO4 + MnSO4 + H2O =>
5 N2O + 8 KMnO4 + 12 H2SO4 = 10 HNO3 + 4 K2SO4 + 8 MnSO4 + 7 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
KMnO4 + Fe2SO4 + H2SO4 = MnSO4 + Fe2(SO4)3 + K2SO4 + H2O =>
4 KMnO4 + 5 Fe2SO4 + 16 H2SO4 = 4 MnSO4 + 5 Fe2(SO4)3 + 2 K2SO4 + 16 H2O
PbO3 = PbO + O2 =>
PbO3 = PbO + O2
Be(BrO3) = Br2 + O2 + BeO =>
2 Be(BrO3) = Br2 + 2 O2 + 2 BeO
Ag{+} + Cl{-} = AgCl =>
Ag{+} + Cl{-} = AgCl
Cs + H2O = CsOH + H2 =>
2 Cs + 2 H2O = 2 CsOH + H2
Na + Cl2 = Na2Cl3 =>
4 Na + 3 Cl2 = 2 Na2Cl3
HNO3 + P = H2O + NO2 + H3PO4 =>
5 HNO3 + P = H2O + 5 NO2 + H3PO4
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
Pb + Ag2CO3 = PbCO3 + Ag =>
Pb + Ag2CO3 = PbCO3 + 2 Ag
Cu(NO3)2 + K4[Fe(CN)6] = Cu2[Fe(CN)6] + KNO3 =>
2 Cu(NO3)2 + K4[Fe(CN)6] = Cu2[Fe(CN)6] + 4 KNO3
Cr2O7(aq) + C2H5OH(aq) = Cr(aq) + CO2(g) + H =>
3 Cr2O7(aq) + 7 C2H5OH(aq) = 6 Cr(aq) + 14 CO2(g) + 42 H
Ba(NO2)2 = BaO + N2O3 =>
Ba(NO2)2 = BaO + N2O3
SO6 + H2O = H2SO7 =>
SO6 + H2O = H2SO7
C6H6(l) + O2(g) = CO2(g) + H2O(g) =>
2 C6H6(l) + 15 O2(g) = 12 CO2(g) + 6 H2O(g)
H6(g) + P4(s) = PH3(g) =>
2 H6(g) + P4(s) = 4 PH3(g)
NH4OH(s) + NiCl2(s) = NH4Cl(s) + Ni(OH)2 =>
2 NH4OH(s) + NiCl2(s) = 2 NH4Cl(s) + Ni(OH)2
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
ClO + H2O = H2ClO2 =>
ClO + H2O = H2ClO2
FeS + HNO3 = Fe(NO3)2 + S + NO2 + HOH =>
FeS + 4 HNO3 = Fe(NO3)2 + S + 2 NO2 + 2 HOH
Cu{+} + Cr{3} = Cu{2} + Cr{2} =>
Cu{+} + Cr{3} = Cu{2} + Cr{2}
C5H12O3 + O2 = CO2 + H2 =>
2 C5H12O3 + 7 O2 = 10 CO2 + 12 H2
H2(SiO4) + Fe = Fe2(SiO4)3 + H2 =>
3 H2(SiO4) + 2 Fe = Fe2(SiO4)3 + 3 H2
H2PO4{-} + HCl = H3PO4 + Cl{-} =>
H2PO4{-} + HCl = H3PO4 + Cl{-}
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Si + Cl2 = SiCl4 =>
Si + 2 Cl2 = SiCl4
KOH + H2CO3 = H2O + K2CO3 =>
2 KOH + H2CO3 = 2 H2O + K2CO3
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
CaSiO3(s) + HF(g) = H2SiF6 + CaF2 + H2O =>
CaSiO3(s) + 8 HF(g) = H2SiF6 + CaF2 + 3 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
Ca(NO3)2 + Na2SO4 = CaSO4 + Na{+} + NO3{-] =>
Ca(NO3)2 + Na2SO4 = CaSO4 + 2 Na{+} + 2 NO3{-]
KOH + I2 = KI + KIO4 + H2O =>
8 KOH + 4 I2 = 7 KI + KIO4 + 4 H2O
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu
Fe(OH)2 + HCl = FeOHCl + H2O =>
Fe(OH)2 + HCl = FeOHCl + H2O
CrCl3 + Cl2 + KCl + H2O = K2Cr2O7 + HCl =>
2 CrCl3 + 3 Cl2 + 2 KCl + 7 H2O = K2Cr2O7 + 14 HCl
Al + Ca(OH)2 + H2O = Ca(AlO2)2 + H2 =>
2 Al + Ca(OH)2 + 2 H2O = Ca(AlO2)2 + 3 H2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/23/24
Equations balanced on 04/22/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.