Equations balanced on the previous day | Equations balanced on the next day |
CaCO3 = CaO + CO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
SrCl2 + Na2CO3 = SrCO3 + NaCl =>
SrCl2 + Na2CO3 = SrCO3 + 2 NaCl
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
Fe4[Fe(CN)6]3 + KMnO4 = Fe(MnO4)3 + K4Fe(CN)6 =>
Fe4[Fe(CN)6]3 + 12 KMnO4 = 4 Fe(MnO4)3 + 3 K4Fe(CN)6
Ba(ClO3)2 + Na3PO4 = Ba3(PO4)2 + NaClO3(aq) =>
3 Ba(ClO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaClO3(aq)
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
H2C2O4 + KOH = K2C2O4 + H2O =>
H2C2O4 + 2 KOH = K2C2O4 + 2 H2O
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
Na2CO3 + HCl = NaCl + CO2 + H2O =>
Na2CO3 + 2 HCl = 2 NaCl + CO2 + H2O
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Cu + AgNO3 = Ag + CuN2O6 =>
Cu + 2 AgNO3 = 2 Ag + CuN2O6
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
NAHCO3 = NAOH + CO2 =>
NAHCO3 = NAOH + CO2
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
CACO3 = CAO + CO2 =>
CACO3 = CAO + CO2
K + MgBr = KBr + Mg =>
K + MgBr = KBr + Mg
Ca(NO3)2 + Na2CO3 = Ca(CO3) + Na2(NO3)2 =>
Ca(NO3)2 + Na2CO3 = Ca(CO3) + Na2(NO3)2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
NaHCO3 = NaOH + CO2 =>
NaHCO3 = NaOH + CO2
Pb(NO3)2 + AlCl3 = PbCl2 + Al(NO3)3 =>
3 Pb(NO3)2 + 2 AlCl3 = 3 PbCl2 + 2 Al(NO3)3
P4(s) + Cl2(g) = PCl5(g) =>
P4(s) + 10 Cl2(g) = 4 PCl5(g)
C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
P4(s) + Cl2(g) = PCl5(g) =>
P4(s) + 10 Cl2(g) = 4 PCl5(g)
S(s) + O2(g) = SO3(g) =>
2 S(s) + 3 O2(g) = 2 SO3(g)
Mg + NaNO3 = Mg(NO3)2 + Na =>
Mg + 2 NaNO3 = Mg(NO3)2 + 2 Na
NO3Ag + ClNa = ClAg + NO3Na =>
NO3Ag + ClNa = ClAg + NO3Na
AlCl3 + NaOH = Al(OH)3 + NaCl =>
AlCl3 + 3 NaOH = Al(OH)3 + 3 NaCl
NH3 + H2So4 = (NH4)2So4 =>
2 NH3 + H2So4 = (NH4)2So4
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mn(NO3)2 + NaBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
2 Mn(NO3)2 + 5 NaBiO3 + 16 HNO3 = 2 HMnO4 + 5 Bi(NO3)3 + 5 NaNO3 + 7 H2O
KMnO4 + HCl = MnCl + KCl + Cl2 + H2O =>
KMnO4 + 8 HCl = MnCl + KCl + 3 Cl2 + 4 H2O
C6H12O6 = C2H5OH + CO2 =>
C6H12O6 = 2 C2H5OH + 2 CO2
C9H2O + O2 = CO2 + H2O =>
C9H2O + 9 O2 = 9 CO2 + H2O
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
HBr + AL(OH)3 = ALBr3 + H2O =>
3 HBr + AL(OH)3 = ALBr3 + 3 H2O
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
Al + N2 = AlN =>
2 Al + N2 = 2 AlN
N2H2(g) = NH3(g) + N2(g) =>
3 N2H2(g) = 2 NH3(g) + 2 N2(g)
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NH3 + H3PO4 = (NH4)3PO4 =>
3 NH3 + H3PO4 = (NH4)3PO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/17/18
Equations balanced on 05/17/17
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.