Equations balanced on the previous day | Equations balanced on the next day |
Al2S3 + 2 H3PO4 = 2 AlPO4 + 3 H2S
AgNO3 + NaNCS = AgNCS + NaNO3 =>
AgNO3 + NaNCS = AgNCS + NaNO3
NH4Cl + Ba(OH)2 = BaCl2 + NH3 + H2O =>
2 NH4Cl + Ba(OH)2 = BaCl2 + 2 NH3 + 2 H2O
Al(OH)3 + H2SO4 = Al + SO4 + H2O =>
2 Al(OH)3 + 3 H2SO4 = 2 Al + 3 SO4 + 6 H2O
NaOH + H2SO4 = H2O + Na2SO4 =>
2 NaOH + H2SO4 = 2 H2O + Na2SO4
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
NaHCO3 = H2O + CO2 + Na2CO3 =>
2 NaHCO3 = H2O + CO2 + Na2CO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + P4 + CO =>
2 Ca3(PO4)2 + 6 SiO2 + 10 C = 6 CaSiO3 + P4 + 10 CO
Si2H3 + O2 = SiO2 + H2O3 =>
4 Si2H3 + 17 O2 = 8 SiO2 + 6 H2O3
C6H6C2H5 + KMnO4 = C6H5COOH + KOH + CO2 + MnO2 =>
6 C6H6C2H5 + 36 KMnO4 = 5 C6H5COOH + 36 KOH + 13 CO2 + 36 MnO2
As2S3 + HNO3 + H2O = H3AsO4 + H2SO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 6 H3AsO4 + 9 H2SO4 + 28 NO
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaNO2 + NH2SO3H = H2O + NaHSO4 + N2 =>
NaNO2 + NH2SO3H = H2O + NaHSO4 + N2
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
NaPO4 + PbNO3 = NaNO3 + PbPO4 =>
NaPO4 + PbNO3 = NaNO3 + PbPO4
CuO = Cu + O =>
CuO = Cu + O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Zn(s) + HCl(aq) = H + ZnCl =>
Zn(s) + HCl(aq) = H + ZnCl
C3H8O + O2 = CO2 + H2O =>
2 C3H8O + 9 O2 = 6 CO2 + 8 H2O
SO2(g) + O2(g) = SO3(g) =>
2 SO2(g) + O2(g) = 2 SO3(g)
H2O2 + CH3COCH3 = C9H12O4 + H3O =>
9 H2O2 + 12 CH3COCH3 = 4 C9H12O4 + 14 H3O
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
Mg + KNO3 = Mg(NO3)2 + K =>
Mg + 2 KNO3 = Mg(NO3)2 + 2 K
H2O2 + CH3COCH3 = C9H12O4 + H3O =>
9 H2O2 + 12 CH3COCH3 = 4 C9H12O4 + 14 H3O
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
KMnO4 + HBr = MnBr2 + KBr + H2O + Br2 =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 8 H2O + 5 Br2
AgNO3 + SrCl2 = AgCl2 + SrNO3 =>
AgNO3 + SrCl2 = AgCl2 + SrNO3
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Cr + H2Co3 = Cr2(Co3)3 + H2 =>
2 Cr + 3 H2Co3 = Cr2(Co3)3 + 3 H2
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
H2SO5 + Ca(OH)2 = CaSO4 + H2O =>
H2SO5 + Ca(OH)2 = CaSO4 + 2 H2O
Mg + BaCl2 = MgCl2 + Ba =>
Mg + BaCl2 = MgCl2 + Ba
HNO2 + KMnO4 + H2SO4 = MnSO4 + HNO3 + K2SO4 + H2O =>
5 HNO2 + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + 5 HNO3 + K2SO4 + 3 H2O
C12H12O11 + O2 = CO2 + H2O =>
2 C12H12O11 + 19 O2 = 24 CO2 + 12 H2O
Na3P + MgCO3 = Na2CO3 + Mg3P2 =>
2 Na3P + 3 MgCO3 = 3 Na2CO3 + Mg3P2
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
N2 + Cl2 = NCl3 =>
N2 + 3 Cl2 = 2 NCl3
Al + Cl = AlCl =>
Al + Cl = AlCl
NaI + MnO4 + H2SO4 = MnSO4 + NaHSO4 + H2O + I2 =>
6 NaI + MnO4 + 7 H2SO4 = MnSO4 + 6 NaHSO4 + 4 H2O + 3 I2
NO2 + H20 = HNO3 + NO =>
40 NO2 + H20 = 20 HNO3 + 20 NO
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
Zn + O2 = ZnO =>
2 Zn + O2 = 2 ZnO
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
Br2 + KI = I2 + KBr =>
Br2 + 2 KI = I2 + 2 KBr
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/19/14
Equations balanced on 10/19/13
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.