Equations balanced on the previous day | Equations balanced on the next day |
10 Na + 2 NaNO3 = 6 Na2O + N2
CH3NH2COOH + O2 = CO2 + H2O + N2 =>
2 CH3NH2COOH + 5 O2 = 4 CO2 + 6 H2O + N2
HF + H2SO4 = HSO3F + H2O =>
HF + H2SO4 = HSO3F + H2O
BaBr2 + K2CO3 = BaCO3 + K2Br2 =>
BaBr2 + K2CO3 = BaCO3 + K2Br2
Na + S = Na2S =>
2 Na + S = Na2S
(NH4)2Cr2O7 = NH3 + H2O + Cr2O3 + O2 =>
2(NH4)2Cr2O7 = 4 NH3 + 2 H2O + 2 Cr2O3 + 3 O2
P4 + F2 = PF3 =>
P4 + 6 F2 = 4 PF3
HClO4NaOH = H2ONaClO4 =>
HClO4NaOH = H2ONaClO4
Ca(HCO3)2 + LiOH = CaCO3 + Li2CO3 + H2O =>
Ca(HCO3)2 + 2 LiOH = CaCO3 + Li2CO3 + 2 H2O
NaNO2(aq) + KI(aq) + H2SO4(aq) = I2(g) + NO(g) + Na2SO4(aq) + K2SO4(aq) + H2O(l) =>
2 NaNO2(aq) + 2 KI(aq) + 2 H2SO4(aq) = I2(g) + 2 NO(g) + Na2SO4(aq) + K2SO4(aq) + 2 H2O(l)
SnCl2 + HgCl2 = SnCl4 + HgCl =>
SnCl2 + 2 HgCl2 = SnCl4 + 2 HgCl
C6H6(g) + O2(g) = CO2(g) + H2O =>
2 C6H6(g) + 15 O2(g) = 12 CO2(g) + 6 H2O
P + H2O + Br = HBr + H3PO3 =>
P + 3 H2O + 3 Br = 3 HBr + H3PO3
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
OsF6 + H2O = OsO4 + OsO2 + HF =>
2 OsF6 + 6 H2O = OsO4 + OsO2 + 12 HF
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Na2CO3 + NiBr2 = Na2Br2 + NiCO3 =>
Na2CO3 + NiBr2 = Na2Br2 + NiCO3
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
AgNO3 + NaOH(aq) = AgOH(s) + NaNO3(aq) =>
AgNO3 + NaOH(aq) = AgOH(s) + NaNO3(aq)
C12H26 + O2 = CO2 + H2O =>
2 C12H26 + 37 O2 = 24 CO2 + 26 H2O
Hg2 + O2 = Hg2O2 =>
Hg2 + O2 = Hg2O2
Sn + NaOH = Na2(SnO2) + H2 =>
Sn + 2 NaOH = Na2(SnO2) + H2
KI + HCl + Na2CrO4 = I2 + CrCl3 + NaCl + KCl + H2O =>
6 KI + 16 HCl + 2 Na2CrO4 = 3 I2 + 2 CrCl3 + 4 NaCl + 6 KCl + 8 H2O
Ca(C2H3O2)2 + NaHCO3 = Ca(HCO3)2 + NaC2H3O2 =>
Ca(C2H3O2)2 + 2 NaHCO3 = Ca(HCO3)2 + 2 NaC2H3O2
KMnO4 + H2SO4 + Na2C2O4 = MnSO4 + CO4 + H2O + K2SO4 + Na2SO4 =>
2 KMnO4 + 4 H2SO4 + Na2C2O4 = 2 MnSO4 + 2 CO4 + 4 H2O + K2SO4 + Na2SO4
Al + SnCl2 = Sn + AlCl3 =>
2 Al + 3 SnCl2 = 3 Sn + 2 AlCl3
CuCl + CO = CuCl(CO)2 =>
CuCl + 2 CO = CuCl(CO)2
H2C4H4O4 + NaOH = NaH2 + C4H4O4OH =>
H2C4H4O4 + NaOH = NaH2 + C4H4O4OH
Na(s) + F2(g) = NaF(s) =>
2 Na(s) + F2(g) = 2 NaF(s)
HNO3 + Mg = Mg(NO3)2 + H2O + NH4NO3 =>
10 HNO3 + 4 Mg = 4 Mg(NO3)2 + 3 H2O + NH4NO3
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
FeCl3 + NaOH = Fe(OH)2 + NaCl + Cl =>
FeCl3 + 2 NaOH = Fe(OH)2 + 2 NaCl + Cl
NaAl(OH)4 + ZnSO4 = Al(OH)3 + Na2SO4 + Zn(OH)2 =>
2 NaAl(OH)4 + ZnSO4 = 2 Al(OH)3 + Na2SO4 + Zn(OH)2
H3PO4 + Cu(OH)2 + Mg(OH)2 = (CuMg)3(PO4)4 + H2O =>
4 H3PO4 + 3 Cu(OH)2 + 3 Mg(OH)2 = (CuMg)3(PO4)4 + 12 H2O
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
Na2SO4 + Ca(NO3) = Na2NO3 + CaSO4 =>
Na2SO4 + Ca(NO3) = Na2NO3 + CaSO4
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
Al + Fe(NO3)2 = Al(NO3)2 + Fe =>
Al + Fe(NO3)2 = Al(NO3)2 + Fe
BN + H2O = H3BO3 + NH3 =>
BN + 3 H2O = H3BO3 + NH3
Ba(ClO)2 + Fe2(CO3)3 = Fe(ClO)3 + BaCO3 =>
3 Ba(ClO)2 + Fe2(CO3)3 = 2 Fe(ClO)3 + 3 BaCO3
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
HPO4 + NaOH = H2PO5 + Na =>
HPO4 + NaOH = H2PO5 + Na
Cu(s) + HCl(l) = CuCl2 + H2 =>
Cu(s) + 2 HCl(l) = CuCl2 + H2
NaCrO2 + NaO2 = Na2CrO4 =>
NaCrO2 + NaO2 = Na2CrO4
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Ba(OH)2 + Na2(CO)3 = Ba(CO)3 + NaOH =>
Ba(OH)2 + Na2(CO)3 = Ba(CO)3 + 2 NaOH
S + HN03 + O2 = H2SO4 + NO2 =>
S + 2 HN03 + 8 O2 = H2SO4 + 6 NO2
PbS + NaCN + H2O2 = Pb(CN)2 + H2SO4 + H2 + NaOH =>
PbS + 2 NaCN + 3 H2O2 = Pb(CN)2 + H2SO4 + H2 + 2 NaOH
C6H12 + Br = C6H12Br2 =>
C6H12 + 2 Br = C6H12Br2
HClO4 + KHCO3 = KClO4 + CO2 + H2O =>
HClO4 + KHCO3 = KClO4 + CO2 + H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/01/24
Equations balanced on 05/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.