Equations balanced on the previous day | Equations balanced on the next day |
4 P + 5 O2 = 2 P2O5
K2Cr2O7 + HCl = CrCl3 + KCl + H2O + Cl2 =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 2 KCl + 7 H2O + 3 Cl2
HCl + Fe2O3 = FeCl3 + H2O =>
6 HCl + Fe2O3 = 2 FeCl3 + 3 H2O
C7H16 + O2 = H2O + CO2 =>
C7H16 + 11 O2 = 8 H2O + 7 CO2
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
sodiumsulfate + bariumnitrate = bariumsulfate + sodiumnitrate =>
Na2SO4 + Ba(NO3)2 = BaSO4 + 2 NaNO3
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
SiCl4 + H2O = H4SiO4 + HCl =>
SiCl4 + 4 H2O = H4SiO4 + 4 HCl
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
K2Cr2O7 + FeSO4 + H2SO4 = Cr2(SO4)3 + K2SO4 + Fe2(SO4)3 + H2O =>
K2Cr2O7 + 6 FeSO4 + 7 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 Fe2(SO4)3 + 7 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
B2H6 + O2 = HBO2 + H2O =>
B2H6 + 3 O2 = 2 HBO2 + 2 H2O
HCIO + Al(OH)3 = Al(CIO)3 + H2O =>
3 HCIO + Al(OH)3 = Al(CIO)3 + 3 H2O
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Al + CuSO4 = Cu + Al2(SO4)3 =>
2 Al + 3 CuSO4 = 3 Cu + Al2(SO4)3
Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl
B2H6 + O2 = BO2 + H2O =>
2 B2H6 + 7 O2 = 4 BO2 + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Rb3PO4 + RhCl4 = RbCl4 + Rh3PO4 =>
Rb3PO4 + 3 RhCl4 = 3 RbCl4 + Rh3PO4
Zn + CuCl2 = ZnCl2 + Cu =>
Zn + CuCl2 = ZnCl2 + Cu
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
B2H6 + O2 = BO2 + H2O =>
2 B2H6 + 7 O2 = 4 BO2 + 6 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
B2H6 + O2 = BO2 + H2O =>
2 B2H6 + 7 O2 = 4 BO2 + 6 H2O
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
NH4Cl + Hg2No3 = NH4No3 + Hg2Cl =>
NH4Cl + Hg2No3 = NH4No3 + Hg2Cl
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Li(s) + N2(g) = Li3N(s) =>
6 Li(s) + N2(g) = 2 Li3N(s)
Zn + CuCl2 = ZnCl2 + Cu =>
Zn + CuCl2 = ZnCl2 + Cu
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
NaOH + P2O5 = H2O + Na3PO4 =>
6 NaOH + P2O5 = 3 H2O + 2 Na3PO4
CO2 + Na2O = Na2CO3 =>
CO2 + Na2O = Na2CO3
ZnSO4 + NaOH = Zn(OH)2 + Na2SO4 =>
ZnSO4 + 2 NaOH = Zn(OH)2 + Na2SO4
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Ni(ClO3)2 = NiCl2 + O2 =>
Ni(ClO3)2 = NiCl2 + 3 O2
KNO4 + KI + H2SO4 = I2 + NO + K2SO4 + H2O =>
2 KNO4 + 10 KI + 6 H2SO4 = 5 I2 + 2 NO + 6 K2SO4 + 6 H2O
Cl2O7 + H2O = ClO4H =>
Cl2O7 + H2O = 2 ClO4H
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
MgCO3 = MgO + CO2 =>
MgCO3 = MgO + CO2
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Ca + HCl = CaCl2 + H2 =>
Ca + 2 HCl = CaCl2 + H2
P2O5 + KOH = K3PO4 + H2O =>
P2O5 + 6 KOH = 2 K3PO4 + 3 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/15/16
Equations balanced on 03/16/15
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.