Equations balanced on the previous day | Equations balanced on the next day |
2 NaOH + Hg2(NO3)2 = HgO + Hg + 2 NaNO3 + H2O
CAC2 + H2O + CO2 = CA(OH)2 + CH2CHCO2H =>
6 CAC2 + 16 H2O + 3 CO2 = 6 CA(OH)2 + 5 CH2CHCO2H
KMNO4 = O2 + K2O + MNO2 =>
4 KMNO4 = 3 O2 + 2 K2O + 4 MNO2
H2SO4 + NH3 = (NH4)2SO4 =>
H2SO4 + 2 NH3 = (NH4)2SO4
SO4 + NH3 = SO3 + H2O + N2 =>
3 SO4 + 2 NH3 = 3 SO3 + 3 H2O + N2
Na2S2O3 + HCl = NaCl + SO2 + S + H20 =>
10 Na2S2O3 + 20 HCl = 20 NaCl + 15 SO2 + 5 S + H20
MgNO3 + LiOH = MgOH + LiNO3 =>
MgNO3 + LiOH = MgOH + LiNO3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
AgNO3 + NaCl = NaNO3 + AgCl =>
AgNO3 + NaCl = NaNO3 + AgCl
HClO4 + N3H = H2O + ClO2 + N2 =>
2 HClO4 + 6 N3H = 4 H2O + 2 ClO2 + 9 N2
CS2 + Cl2 = CCl4 + S2Cl =>
2 CS2 + 5 Cl2 = 2 CCl4 + 2 S2Cl
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
MnO2 + CO = Mn2O3 + CO2 =>
2 MnO2 + CO = Mn2O3 + CO2
K2Cr2O7 + Al + H2SO4 = Cr2(SO4)3 + Al2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 2 Al + 7 H2SO4 = Cr2(SO4)3 + Al2(SO4)3 + 7 H2O + K2SO4
Na2S2O3 + HCl = NaCl + SO2 + S + H2O =>
Na2S2O3 + 2 HCl = 2 NaCl + SO2 + S + H2O
H2C2O4 + KMnO4 = CO2 + K2O + H2O + Mn2O3 =>
4 H2C2O4 + 2 KMnO4 = 8 CO2 + K2O + 4 H2O + Mn2O3
B2H6 + O2 = HBO2 + H2O =>
B2H6 + 3 O2 = 2 HBO2 + 2 H2O
NO2 + MnO4 = Mn2 + NO3 =>
8 NO2 + 2 MnO4 = Mn2 + 8 NO3
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
H2SO4 + NH4OH = (NH4)2SO4 + H2O =>
H2SO4 + 2 NH4OH = (NH4)2SO4 + 2 H2O
C4H6O3 + H2O = C2H4O2 =>
C4H6O3 + H2O = 2 C2H4O2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaHCO3 + H2So4 = Na2So4 + H2O + CO2 =>
2 NaHCO3 + H2So4 = Na2So4 + 2 H2O + 2 CO2
CO + Fe3O4 = CO2 + Fe =>
4 CO + Fe3O4 = 4 CO2 + 3 Fe
SiO2 + Mg = Si + MgO =>
SiO2 + 2 Mg = Si + 2 MgO
P2O3 + OH = PO4 + H2O =>
P2O3 + 10 OH = 2 PO4 + 5 H2O
CH3CH2COOH + H2O = CH3COOH + CH4 =>
4 CH3CH2COOH + 2 H2O = 5 CH3COOH + 2 CH4
Rb + Br = RbBr =>
Rb + Br = RbBr
CaO + H3PO4 = Ca3(PO4)2 + H2O =>
3 CaO + 2 H3PO4 = Ca3(PO4)2 + 3 H2O
K2Cr2O7 + SnCl2 + HCl = CrCl3 + SnCl4 + KCl + H2O =>
K2Cr2O7 + 3 SnCl2 + 14 HCl = 2 CrCl3 + 3 SnCl4 + 2 KCl + 7 H2O
Cu2O + C = Cu + CO =>
Cu2O + C = 2 Cu + CO
NO2 + H2O = H2NO3 =>
NO2 + H2O = H2NO3
Al2(SO4)3 + NH3 + H2O = Al(OH)3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 NH3 + 6 H2O = 2 Al(OH)3 + 3(NH4)2SO4
FeCl2 + KOH = KCl + Fe(OH)2 =>
FeCl2 + 2 KOH = 2 KCl + Fe(OH)2
C3H6O + HCl = C3H7O + Cl =>
C3H6O + HCl = C3H7O + Cl
C3H6O + HCl = C3H7O + Cl =>
C3H6O + HCl = C3H7O + Cl
NH4ClO4 + Al = N2 + H2O + Al2O3 + HCl =>
6 NH4ClO4 + 10 Al = 3 N2 + 9 H2O + 5 Al2O3 + 6 HCl
C6H14 + O2 = CO2 + H20 =>
10 C6H14 + 60 O2 = 60 CO2 + 7 H20
H2SO3 + NaOH = HOH + Na2(SO4) + H2 =>
H2SO3 + 2 NaOH = HOH + Na2(SO4) + H2
KMnO4 + H2O + Fe(oh)2 = MnO2 + KOH + Fe(OH)3 =>
2 KMnO4 + 4 H2O + Fe(oh)2 = 2 MnO2 + 2 KOH + 2 Fe(OH)3
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
Hg2CrO4 = Cr2O3 + Hg + O2 =>
4 Hg2CrO4 = 2 Cr2O3 + 8 Hg + 5 O2
SO3{2-} + MnO4{-} + H2O = MnO2 + SO4{2+} + OH{-} =>
SO3{2-} + 2 MnO4{-} + 3 H2O = 2 MnO2 + SO4{2+} + 6 OH{-}
PB + O2 = PBO =>
2 PB + O2 = 2 PBO
NaOH + HClO = NaClO + H2O =>
NaOH + HClO = NaClO + H2O
K2MNO4 + H2SO4 = KMNO4 + MNSO4 + K2SO4 + H2O =>
5 K2MNO4 + 4 H2SO4 = 4 KMNO4 + MNSO4 + 3 K2SO4 + 4 H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
HNO3 + Cu = Cu(NO3)2 + NO2 + H2O =>
4 HNO3 + Cu = Cu(NO3)2 + 2 NO2 + 2 H2O
Mn(NO3)2 + Na3PO4 = Mn3(PO4)2 + Na(NO3) =>
3 Mn(NO3)2 + 2 Na3PO4 = Mn3(PO4)2 + 6 Na(NO3)
Zn + FeCl3 = ZnCl2 + Fe =>
3 Zn + 2 FeCl3 = 3 ZnCl2 + 2 Fe
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/28/16
Equations balanced on 11/27/15
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.