Equations balanced on the previous day | Equations balanced on the next day |
2 Cl2 + 2 PBr = Br2 + 2 PCl2
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
Cl2 + PBr = Br2 + PCl2 =>
2 Cl2 + 2 PBr = Br2 + 2 PCl2
PbO + NaCl + H2O + CO2 = Pb2Cl2CO3 + NaOH =>
2 PbO + 2 NaCl + H2O + CO2 = Pb2Cl2CO3 + 2 NaOH
CaS + O2 = CaO + SO2 =>
2 CaS + 3 O2 = 2 CaO + 2 SO2
Ba + S = BaS =>
Ba + S = BaS
MnO22 + HCl = Cl2 + MnCl2 + H2O =>
MnO22 + 44 HCl = 21 Cl2 + MnCl2 + 22 H2O
BaCl2 + Na3PO4 = Ba3(PO4)2 + NaCl =>
3 BaCl2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaCl
HClO4 + SO2 + H2O = HCl + H2SO4 =>
HClO4 + 4 SO2 + 4 H2O = HCl + 4 H2SO4
Al(NO3)3 + KOH = Al(OH)3 + K + NO3 =>
Al(NO3)3 + 3 KOH = Al(OH)3 + 3 K + 3 NO3
Mg + Cr2O3 = Cr + MgO =>
3 Mg + Cr2O3 = 2 Cr + 3 MgO
Zn + NO3{-} + H{+} = Zn{+} + NH{+4} + H2O =>
2 Zn + NO3{-} + 7 H{+} = 2 Zn{+} + NH{+4} + 3 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Sn + HCl = SnCl2 + H2 =>
Sn + 2 HCl = SnCl2 + H2
Ag + B2N3 = Ag3N + B =>
9 Ag + B2N3 = 3 Ag3N + 2 B
Pb(NO3)2 + NH3 = PbH2 + N(NO3)3 =>
3 Pb(NO3)2 + 2 NH3 = 3 PbH2 + 2 N(NO3)3
H2SO3 + Mg(OH)2 = MgSO3 + H2O =>
H2SO3 + Mg(OH)2 = MgSO3 + 2 H2O
Li + Ni3(PO4)2 = Li3PO4 + Ni =>
6 Li + Ni3(PO4)2 = 2 Li3PO4 + 3 Ni
Fe(NO3)3*9H2O + LiNO3 = LiFe5O8 + H2O + N2 + O =>
5 Fe(NO3)3*9H2O + LiNO3 = LiFe5O8 + 45 H2O + 8 N2 + 40 O
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Fe(NO3) + NaSCN = FeSCN + Na + NO3 =>
Fe(NO3) + NaSCN = FeSCN + Na + NO3
Mg(SO4) = Mg + SO4 =>
Mg(SO4) = Mg + SO4
MnO4 + C20H12O5 = CO2 + H2O + MnO2 =>
41 MnO4 + 2 C20H12O5 = 40 CO2 + 12 H2O + 41 MnO2
Cu(NO3)2(aq) + H2SO4(aq) = CuSO4 + HNO3 =>
Cu(NO3)2(aq) + H2SO4(aq) = CuSO4 + 2 HNO3
KAl(SO4)2 + NaHCO3 = Al(OH)3 + CO2 + K2SO4 + Na2SO4 =>
2 KAl(SO4)2 + 6 NaHCO3 = 2 Al(OH)3 + 6 CO2 + K2SO4 + 3 Na2SO4
O + C = O2C4 =>
2 O + 4 C = O2C4
NH4 + CuO2 = CuH + N + O =>
NH4 + 4 CuO2 = 4 CuH + N + 8 O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Al(NO3)3 + KOH = Al(OH)3 + K + NO3 =>
Al(NO3)3 + 3 KOH = Al(OH)3 + 3 K + 3 NO3
C6H8O6 + Cr2O7{2-} + H{+} = CO2 + Cr{3+} + H2O =>
3 C6H8O6 + 10 Cr2O7{2-} + 80 H{+} = 18 CO2 + 20 Cr{3+} + 52 H2O
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CsOH + H3BO3 = Cs3BO3 + H2O =>
3 CsOH + H3BO3 = Cs3BO3 + 3 H2O
Si2H3 + O2 = SiO2 + H2O =>
4 Si2H3 + 11 O2 = 8 SiO2 + 6 H2O
N2 + Cl2 + H2O = HNO2 + HCl =>
N2 + 3 Cl2 + 4 H2O = 2 HNO2 + 6 HCl
KOH + (NH4)2SO3 = K2SO3 + H2O + NH3 =>
2 KOH + (NH4)2SO3 = K2SO3 + 2 H2O + 2 NH3
C2H4 + Br = CH2BrCH2Br =>
C2H4 + 2 Br = CH2BrCH2Br
Mg + Cr2O3 = Cr + MgO =>
3 Mg + Cr2O3 = 2 Cr + 3 MgO
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
H2CO3 + Sr(OH)2 = SrCO3 + H2O =>
H2CO3 + Sr(OH)2 = SrCO3 + 2 H2O
HClO4 + H2O = H3O + ClO4 =>
HClO4 + H2O = H3O + ClO4
H{+} + Cr2O7{2-} + I2 = IO3{-} + Cr{3+} + H2O =>
34 H{+} + 5 Cr2O7{2-} + 3 I2 = 6 IO3{-} + 10 Cr{3+} + 17 H2O
Al(OH)3 + H2SO4 + NH3 + H2O = Al(SO4)2(NH4)*12H2O =>
Al(OH)3 + 2 H2SO4 + NH3 + 9 H2O = Al(SO4)2(NH4)*12H2O
KMnO4 + Cr(OH)2 + H2SO4 = H2O + MnSO4 + K2SO4 + Cr2(SO4)3 =>
2 KMnO4 + 10 Cr(OH)2 + 18 H2SO4 = 28 H2O + 2 MnSO4 + K2SO4 + 5 Cr2(SO4)3
Er + I + N = ErIN =>
Er + I + N = ErIN
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
SnO2 + H2 = H2O + Sn =>
SnO2 + 2 H2 = 2 H2O + Sn
Na2CrO4 + AlCl3 = AlCrO4 + Na2Cl3 =>
Na2CrO4 + AlCl3 = AlCrO4 + Na2Cl3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/16/24
Equations balanced on 04/15/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.