Equations balanced on the previous day | Equations balanced on the next day |
Zn + H2SO4 = ZnSO4 + H2
Cu2S + O2 + CaCo3 = CuO + CaSO3 + Co2 =>
2 Cu2S + 5 O2 + 2 CaCo3 = 4 CuO + 2 CaSO3 + 3 Co2
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
NiCO3 + H2SO4 = NiSO4 + CO2 + H2O =>
NiCO3 + H2SO4 = NiSO4 + CO2 + H2O
KIO3 + H2SO3 = KHSO3 + HSO4 + I2 + H2O =>
6 KIO3 + 16 H2SO3 = 6 KHSO3 + 10 HSO4 + 3 I2 + 8 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C6H12O6 + N2 = CH4 + N2O + CO =>
C6H12O6 + 3 N2 = 3 CH4 + 3 N2O + 3 CO
(CH3(CH2)6CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)6CH3) + 25 O2 = 16 CO2 + 18 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
H2SO4 + HI = H2S + I2 + H2O =>
H2SO4 + 8 HI = H2S + 4 I2 + 4 H2O
SiCl4 + Mg = Si + MgCl =>
SiCl4 + 4 Mg = Si + 4 MgCl
NaOH + SO2 = Na2SO3 + H2O =>
2 NaOH + SO2 = Na2SO3 + H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
K2SO4 + BaCl2 = KCl + BaSO4 =>
K2SO4 + BaCl2 = 2 KCl + BaSO4
C2H2 + O2 = H2O + CO2 =>
2 C2H2 + 5 O2 = 2 H2O + 4 CO2
NH3 + CH3COOH = NH4 + CH3COO =>
NH3 + CH3COOH = NH4 + CH3COO
(NH4)2CO3 = NH3 + CO2 + H2O =>
(NH4)2CO3 = 2 NH3 + CO2 + H2O
Fe + CuSO4 = Cu + FeSO4 =>
Fe + CuSO4 = Cu + FeSO4
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C13H18O2 + NaOH = C13H17O2Na + H2O =>
C13H18O2 + NaOH = C13H17O2Na + H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
NO + CO = N + CO2 =>
NO + CO = N + CO2
K2CrO4 + Zn = ZnCrO4 + K2 =>
K2CrO4 + Zn = ZnCrO4 + K2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
H2Cr2O7 + KOH = K2Cr2O7 + H2O =>
H2Cr2O7 + 2 KOH = K2Cr2O7 + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
AgNO3 + FeSO4 = Fe2(SO4)3 + Fe(NO3)2 + Ag =>
2 AgNO3 + 3 FeSO4 = Fe2(SO4)3 + Fe(NO3)2 + 2 Ag
NaOH + Al + H2O = NaAl(OH)4 + H2 =>
2 NaOH + 2 Al + 6 H2O = 2 NaAl(OH)4 + 3 H2
C5H10 + O2 = CO2 + H2O =>
2 C5H10 + 15 O2 = 10 CO2 + 10 H2O
Mg + H3Po4 = Mg(Po4)2 + H2 =>
Mg + 2 H3Po4 = Mg(Po4)2 + 3 H2
AgNO3(aq) + KCl(aq) = AgCl(s) + KNO3(aq) =>
AgNO3(aq) + KCl(aq) = AgCl(s) + KNO3(aq)
CrCl3 + H2O2 + NaOH = Na2CrO4 + NaCl + H2O =>
2 CrCl3 + 3 H2O2 + 10 NaOH = 2 Na2CrO4 + 6 NaCl + 8 H2O
PbO + O2 = PbO4 =>
2 PbO + 3 O2 = 2 PbO4
NH3 = N2 + H2 =>
2 NH3 = N2 + 3 H2
Al(OH)3 + C = Al + CO2 + H2O =>
4 Al(OH)3 + 3 C = 4 Al + 3 CO2 + 6 H2O
NaOH + Zn(NO3) = ZnOH + Na(NO3) =>
NaOH + Zn(NO3) = ZnOH + Na(NO3)
C4H8O2 + O2 = CO2 + H2O =>
C4H8O2 + 5 O2 = 4 CO2 + 4 H2O
H2Co3 + NaOH = Na2Co3 + H2O =>
H2Co3 + 2 NaOH = Na2Co3 + 2 H2O
K2CO3 + HNO3 = H2O + CO2 + KNO3 =>
K2CO3 + 2 HNO3 = H2O + CO2 + 2 KNO3
LiOH + FeCl3 = LiCl + Fe(OH)3 =>
3 LiOH + FeCl3 = 3 LiCl + Fe(OH)3
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
H + SO3 = H2O + SO2 =>
2 H + SO3 = H2O + SO2
Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe
Br + Cl2 = BrCl =>
2 Br + Cl2 = 2 BrCl
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/09/15
Equations balanced on 11/08/14
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.