Equations balanced on the previous day | Equations balanced on the next day |
2 KOH + BaSO3 = K2SO3 + Ba(OH)2
KHCO3HCl = KClH2O(l)CO2 =>
KHCO3HCl = KClH2O(l)CO2
H2CO3 = HCO3{-} + H{+} = HCO3{-} = CO3(2{-}) + H{+} =>
H2CO3 = HCO3{-} + H{+}
Fe{2+} + HNO3 + H{+} = Fe{3+} + NO + H2O =>
3 Fe{2+} + HNO3 + 3 H{+} = 3 Fe{3+} + NO + 2 H2O
MnSO4 + Na2CO3 = MnCO3 + Na2SO4 =>
MnSO4 + Na2CO3 = MnCO3 + Na2SO4
H3BO3 + SiO2 = H2O + SiB2O5 =>
2 H3BO3 + SiO2 = 3 H2O + SiB2O5
Na + H2SO4 = Na2SO4 + H2 =>
2 Na + H2SO4 = Na2SO4 + H2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
HBr + O2 = HBrO3 =>
2 HBr + 3 O2 = 2 HBrO3
H*C = CH =>
H*C = CH
H2SO4 + C = H2O + SO2 + CO2 =>
2 H2SO4 + C = 2 H2O + 2 SO2 + CO2
FeS2 + O2 + H2O = Fe2{+} + SO42{-} + H{+} =>
8 FeS2 + 333 O2 + 6 H2O = 4 Fe2{+} + 16 SO42{-} + 12 H{+}
Li + AuCl3 = LiCl + Au =>
3 Li + AuCl3 = 3 LiCl + Au
NH3 + (HCI) = NH4CI =>
NH3 + (HCI) = NH4CI
CH3CH2OH + O2 = CH3CH2COOH + H2O =>
3 CH3CH2OH + 2 O2 = 2 CH3CH2COOH + 3 H2O
C2H5OH = CH3CH2OCH2CH3 + H2O =>
2 C2H5OH = CH3CH2OCH2CH3 + H2O
O3CaC = CaOCO2 =>
O3CaC = CaOCO2
CH3COOC2H5 + Na = CH3COONa + C2H5 =>
CH3COOC2H5 + Na = CH3COONa + C2H5
PH3 + O2 = H3PO4 =>
PH3 + 2 O2 = H3PO4
Sn(NO3)2 + Cs3(BO3) = Cs(NO3) + Sn3(BO3)2 =>
3 Sn(NO3)2 + 2 Cs3(BO3) = 6 Cs(NO3) + Sn3(BO3)2
Ba(NO3)2 + Sr(NO3)2 + Co(NO3)2 + Fe(NO3)3 + C6H10O5 = Ba05Sr05Co08Fe02O3 + CO2 + N2 + H2O =>
20 Ba(NO3)2 + 20 Sr(NO3)2 + 32 Co(NO3)2 + 8 Fe(NO3)3 + 41 C6H10O5 = 4 Ba05Sr05Co08Fe02O3 + 246 CO2 + 84 N2 + 205 H2O
Cr2O3 + Na2CO + KNO3 = CO2 + Na2CrO4 + KNO2 =>
Cr2O3 + 2 Na2CO + 7 KNO3 = 2 CO2 + 2 Na2CrO4 + 7 KNO2
CsICl2 + NaOH = OH + NaCl2 + CsI =>
CsICl2 + NaOH = OH + NaCl2 + CsI
K2S + HCl = K2Cl + H + S =>
K2S + HCl = K2Cl + H + S
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
MnO2 + KI + H2O = MnI2 + I2 + KOH =>
MnO2 + 4 KI + 2 H2O = MnI2 + I2 + 4 KOH
NaNO3 + NaI + H2SO4 = NO + I2 + Na2SO4 + H2O =>
2 NaNO3 + 6 NaI + 4 H2SO4 = 2 NO + 3 I2 + 4 Na2SO4 + 4 H2O
C2 + H = CH4 =>
C2 + 8 H = 2 CH4
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
F2(g) + O2(g) = O2F2(s) =>
F2(g) + O2(g) = O2F2(s)
CuSO4 + Fe(s) = Cu(s) + Fe2(SO4)3 =>
3 CuSO4 + 2 Fe(s) = 3 Cu(s) + Fe2(SO4)3
Fe2(CO3)3 + HCl = FeCl3 + CO2 + H2O =>
Fe2(CO3)3 + 6 HCl = 2 FeCl3 + 3 CO2 + 3 H2O
Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag
C6H5CH3 + Br2 = C6H2Br3 + HBr =>
12 C6H5CH3 + 55 Br2 = 14 C6H2Br3 + 68 HBr
K2C2O4 + KMnO4 + HCl = KCl + MnCl2 + CO2 + H2O =>
5 K2C2O4 + 2 KMnO4 + 16 HCl = 12 KCl + 2 MnCl2 + 10 CO2 + 8 H2O
CaO + H2 = Ca + HOH =>
CaO + H2 = Ca + HOH
Cl2 + NaOH = NaCl + NaClO3 + H2O =>
3 Cl2 + 6 NaOH = 5 NaCl + NaClO3 + 3 H2O
Fe2(CO3)3 + HCl = FeCl3 + CO2 + H2O =>
Fe2(CO3)3 + 6 HCl = 2 FeCl3 + 3 CO2 + 3 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C7H5NaO3 + CuSO4 = C7H5CuO3 + Na2S + O2 + SO =>
4 C7H5NaO3 + 4 CuSO4 = 4 C7H5CuO3 + 2 Na2S + 7 O2 + 2 SO
BaSO4 + HCl = BaCl2 + H2SO4 =>
BaSO4 + 2 HCl = BaCl2 + H2SO4
Na2O + H2SO4 = Na2SO4 + H2O =>
Na2O + H2SO4 = Na2SO4 + H2O
K2MnO4 + NaNO2 + H2O = KOH + MnO2 + NaNO3 =>
K2MnO4 + NaNO2 + H2O = 2 KOH + MnO2 + NaNO3
C3H8O + O2 = (CO2)3 + (H20)3 =>
30 C3H8O + 75 O2 = 30(CO2)3 + 4(H20)3
PH3 + O2 = P4O10 + H2O =>
4 PH3 + 8 O2 = P4O10 + 6 H2O
CuSO4 + Fe(s) = Cu(s) + Fe2(SO4)3 =>
3 CuSO4 + 2 Fe(s) = 3 Cu(s) + Fe2(SO4)3
SmCl2 + KMnO4 + H2SO4 = Sm2S3O12 + SmCl3 + KCl + MnCl2 + H2O =>
15 SmCl2 + 3 KMnO4 + 12 H2SO4 = 4 Sm2S3O12 + 7 SmCl3 + 3 KCl + 3 MnCl2 + 12 H2O
CuSO4 + Fe(s) = Cu(s) + Fe2(SO4)3 =>
3 CuSO4 + 2 Fe(s) = 3 Cu(s) + Fe2(SO4)3
AgCl + Al2O3 = Ag2O + AlCl3 =>
6 AgCl + Al2O3 = 3 Ag2O + 2 AlCl3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/10/24
Equations balanced on 04/09/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.