Equations balanced on the previous day | Equations balanced on the next day |
2 Ca(CN)2 + 2 K2Se = 2 K2(CN)2 + Ca2Se2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CaCO3 + NaCl = CaCl2 + CO2 + Na2O =>
CaCO3 + 2 NaCl = CaCl2 + CO2 + Na2O
NH3(g) + HBr + Ca(NO2)2 = N2 + CaBr2 + H2O =>
2 NH3(g) + 2 HBr + Ca(NO2)2 = 2 N2 + CaBr2 + 4 H2O
CH3CH2COOH + KMnO4 + H2SO4 = CH3COOH + MnSO4 + K2SO4 + H2O =>
10 CH3CH2COOH + 4 KMnO4 + 6 H2SO4 = 15 CH3COOH + 4 MnSO4 + 2 K2SO4 + 6 H2O
C2H5Br + NH3 = C2H5NH2 + HBr =>
C2H5Br + NH3 = C2H5NH2 + HBr
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
NO = N2 + O2 =>
2 NO = N2 + O2
Na2CrO4 + Fe2O3 + CO2 = FeCr2O3 + Na2CO3 + O2 =>
8 Na2CrO4 + 2 Fe2O3 + 8 CO2 = 4 FeCr2O3 + 8 Na2CO3 + 9 O2
K3[Fe(CN)6] + NaI = K3I + Na[Fe(CN)6] =>
K3[Fe(CN)6] + NaI = K3I + Na[Fe(CN)6]
CH4 + V3O5 = V2O3 + H2 + CO =>
CH4 + 2 V3O5 = 3 V2O3 + 2 H2 + CO
Ca(OH)2 + Cl2 = Ca(ClO)2 + CaCl3 + H2O =>
4 Ca(OH)2 + 5 Cl2 = 2 Ca(ClO)2 + 2 CaCl3 + 4 H2O
NO = N2 + O2 =>
2 NO = N2 + O2
C3H8(g)O + O2(g) = CO(g) + H2O(g) =>
C3H8(g)O + 3 O2(g) = 3 CO(g) + 4 H2O(g)
Mg3Si2O5(OH)4 = Mg3Si4O10(OH)2 + Mg2SiO4 + H2O =>
5 Mg3Si2O5(OH)4 = Mg3Si4O10(OH)2 + 6 Mg2SiO4 + 9 H2O
Ba(ClO3)2 + (NH4)3PO4 = Ba3(PO4)2 + NH4ClO3 =>
3 Ba(ClO3)2 + 2(NH4)3PO4 = Ba3(PO4)2 + 6 NH4ClO3
FeBr3 + I2 = FeI2 + Br2 =>
2 FeBr3 + 2 I2 = 2 FeI2 + 3 Br2
NH2C2H4Cl + NaOH = NH2C2H4OH + NaCl =>
NH2C2H4Cl + NaOH = NH2C2H4OH + NaCl
NO + KMnO4 + KOH = K2MnO4 + HNO3 + H2O =>
NO + 3 KMnO4 + 3 KOH = 3 K2MnO4 + HNO3 + H2O
K3N + BaO = K2O + Ba3N2 =>
2 K3N + 3 BaO = 3 K2O + Ba3N2
K2O + CH3COOH = CH3COOK + H2O =>
K2O + 2 CH3COOH = 2 CH3COOK + H2O
FeCl3 + NH2OH = FeCl2 + N2O + HCl + H2O =>
4 FeCl3 + 2 NH2OH = 4 FeCl2 + N2O + 4 HCl + H2O
MnO + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO + 2 KClO3 + 6 KOH = 3 K2MnO4 + 2 KCl + 3 H2O
LiCl + Na2HPO4 + NH4OH = Li3PO4 + NaCl + NH4Cl + H2O =>
3 LiCl + Na2HPO4 + NH4OH = Li3PO4 + 2 NaCl + NH4Cl + H2O
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
(NH4)2NO3 + NaOH = H2O + NH3 + NaNO3 =>
8(NH4)2NO3 + 7 NaOH = 10 H2O + 17 NH3 + 7 NaNO3
P2O5 + Ba(OH)2 + H2O = Ba(H2PO4)2 =>
P2O5 + Ba(OH)2 + H2O = Ba(H2PO4)2
Fe3(No3)2 + Zn = Zn3(No3)2 + Fe =>
Fe3(No3)2 + 3 Zn = Zn3(No3)2 + 3 Fe
AlCl3 + Br2 = AlCl3Br2 =>
AlCl3 + Br2 = AlCl3Br2
C3H4O + O2 = CO2 + H2O =>
2 C3H4O + 7 O2 = 6 CO2 + 4 H2O
CH3COONa + HNO3 = CH3COOH + NaNO3 =>
CH3COONa + HNO3 = CH3COOH + NaNO3
AlBr3 + NH3 + H2O = Al(HO)3 + NH4Br =>
AlBr3 + 3 NH3 + 3 H2O = Al(HO)3 + 3 NH4Br
Cr3(PO4)4 + Ba(OH)2 = Cr(OH)4 + Ba3(PO4)2 =>
Cr3(PO4)4 + 6 Ba(OH)2 = 3 Cr(OH)4 + 2 Ba3(PO4)2
H8C6S3O6 + O2 = CO2 + H2O + SO3 =>
2 H8C6S3O6 + 19 O2 = 12 CO2 + 8 H2O + 6 SO3
VOCl2 + H2SO4 + Zn = ZnCl2 + VOSO4 + H2 =>
VOCl2 + H2SO4 + Zn = ZnCl2 + VOSO4 + H2
CH3CH2OH + Cl2 = CH3CH2Cl + HCl + O2 =>
2 CH3CH2OH + 2 Cl2 = 2 CH3CH2Cl + 2 HCl + O2
BaF2 + K3Po4 = Ba3(Po4)2 + KF =>
3 BaF2 + 2 K3Po4 = Ba3(Po4)2 + 6 KF
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
Na2 + SiO3 + Bi(PO4)5 = Bi(SiO3)5 + Na3PO4 =>
15 Na2 + 10 SiO3 + 2 Bi(PO4)5 = 2 Bi(SiO3)5 + 10 Na3PO4
C + NaNO3 = CO4 + Na2CO3 + N2 =>
7 C + 8 NaNO3 = 3 CO4 + 4 Na2CO3 + 4 N2
LiF + Pb(NO3)2 = LiNO3 + PbF2 =>
2 LiF + Pb(NO3)2 = 2 LiNO3 + PbF2
C12H22O11 + NaOH + CUSO4 = C12H22O12 + H2O + Na2SO4 + CU2O =>
11 C12H22O11 + 48 NaOH + 24 CUSO4 = 12 C12H22O12 + 13 H2O + 24 Na2SO4 + 12 CU2O
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
H2Se + NaOH = NaHSe + H2O =>
H2Se + NaOH = NaHSe + H2O
H2SO4 + B(OH)3 = B2(SO4)3 + H2O =>
3 H2SO4 + 2 B(OH)3 = B2(SO4)3 + 6 H2O
ZnS + H2SO4 = H2S + ZnSO4 =>
ZnS + H2SO4 = H2S + ZnSO4
Mg + P = Mg3P2 =>
3 Mg + 2 P = Mg3P2
(NH4)2 + SO4 + BaCl2 = NH4Cl + BaSO4 =>
(NH4)2 + SO4 + BaCl2 = 2 NH4Cl + BaSO4
HOCH2COOH + NH3 = HOCH2COOH4N =>
HOCH2COOH + NH3 = HOCH2COOH4N
C8H8O2 + KMnO4 + H2SO4 = C8H6O4 + K2SO4 + MnSO4 + H2O =>
5 C8H8O2 + 6 KMnO4 + 9 H2SO4 = 5 C8H6O4 + 3 K2SO4 + 6 MnSO4 + 14 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 03/17/24
Equations balanced on 04/16/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.