Equations balanced on the previous day | Equations balanced on the next day |
Na2S2O6 + KI + 2 KOH = KIO3 + Na2SO4 + K2S + H2O
ClO3{-} + N2H4 = NO + Cl{-} + H2O =>
4 ClO3{-} + 3 N2H4 = 6 NO + 4 Cl{-} + 6 H2O
CH3CH2OH + C6H4(OCOCH3)COOH = (OH)C6H4CO2C2H5 + H2O =>
9 CH3CH2OH + 7 C6H4(OCOCH3)COOH = 9(OH)C6H4CO2C2H5 + 10 H2O
K2Br2 = KBr =>
K2Br2 = 2 KBr
Ca + Na2SO3 = CaSO3 + Na =>
Ca + Na2SO3 = CaSO3 + 2 Na
HS + OH = H2S + O =>
HS + OH = H2S + O
Sn + CaCl2 = Ca + SnCl4 =>
Sn + 2 CaCl2 = 2 Ca + SnCl4
AgNO3HCl = AgClHNO3 =>
AgNO3HCl = AgClHNO3
N2F5 = N2 + F2 =>
2 N2F5 = 2 N2 + 5 F2
(C3H7OH) + O2 = CO2 + H2O =>
2(C3H7OH) + 9 O2 = 6 CO2 + 8 H2O
H + N3 = NH3 =>
9 H + N3 = 3 NH3
C9H13O11 + O2 = CO2 + H2O =>
4 C9H13O11 + 27 O2 = 36 CO2 + 26 H2O
As + NaClO + NaOH = NaAsO2 + NaCl + H2O =>
2 As + 3 NaClO + 2 NaOH = 2 NaAsO2 + 3 NaCl + H2O
AgNO4NaCl = AgClNaNO4 =>
AgNO4NaCl = AgClNaNO4
Pb(SO4)2 + LiNO3 = Pb(NO3)2 + Li(SO4) =>
Pb(SO4)2 + 2 LiNO3 = Pb(NO3)2 + 2 Li(SO4)
C2H5OH + K2Cr2O7 + H2SO4 = H2O + K2SO4 + Cr2(SO4)3 + CH3CO2H =>
3 C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 11 H2O + 2 K2SO4 + 2 Cr2(SO4)3 + 3 CH3CO2H
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3OH + (NO3{-}) = N2 + CO2 + H2O + (OH{-}) =>
5 CH3OH + 6(NO3{-}) = 3 N2 + 5 CO2 + 7 H2O + 6(OH{-})
CrCl3 + Cu = CuCl2 + Cr =>
2 CrCl3 + 3 Cu = 3 CuCl2 + 2 Cr
NbSi2 + Y = YSi2 + Nb =>
NbSi2 + Y = YSi2 + Nb
Ti + H2O = TiO2 + H =>
Ti + 2 H2O = TiO2 + 4 H
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
Mg5Al2Si3O10(OH)8 + CO2 + H2O = Al2Si2O5(OH)4 + HCO3{-} + Mg{+2} + H4SiO4 =>
Mg5Al2Si3O10(OH)8 + 10 CO2 + 5 H2O = Al2Si2O5(OH)4 + 10 HCO3{-} + 5 Mg{+2} + H4SiO4
CrCl3 + NaClO + NaOH = Na2CrO7 + NaCl + H2O =>
2 CrCl3 + 9 NaClO + 10 NaOH = 2 Na2CrO7 + 15 NaCl + 5 H2O
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
Na2O + H2O = NaOH =>
Na2O + H2O = 2 NaOH
OH{-} + MnO4{-} + I{-} = MnO4{2-} + IO3{-} + H2O =>
6 OH{-} + 6 MnO4{-} + I{-} = 6 MnO4{2-} + IO3{-} + 3 H2O
ZnSO4 + HCl = ZnCl2 + H2S + O2 =>
ZnSO4 + 2 HCl = ZnCl2 + H2S + 2 O2
C + F2O3 = F2CO3 =>
C + F2O3 = F2CO3
Zn(aq) + HCl(aq) = ZnCl2(aq) + H2(g) =>
Zn(aq) + 2 HCl(aq) = ZnCl2(aq) + H2(g)
KMnO4 + H2SO4 + Na2S2O4 = NaHSO4 + MnSO4 + K2SO4 + H2O =>
6 KMnO4 + 9 H2SO4 + 5 Na2S2O4 = 10 NaHSO4 + 6 MnSO4 + 3 K2SO4 + 4 H2O
K2S3O6 + KClO4 + KOH = K2SO4 + KCl + H2O =>
K2S3O6 + KClO4 + 4 KOH = 3 K2SO4 + KCl + 2 H2O
NaOH + HB2 = H2O + NaB2 =>
NaOH + HB2 = H2O + NaB2
C + Fe(OH)2 = CO2 + H2O + Fe =>
C + 2 Fe(OH)2 = CO2 + 2 H2O + 2 Fe
C7H6O3 + C2H4O2 = C6H4OCOCH3COOH =>
10 C7H6O3 + C2H4O2 = 8 C6H4OCOCH3COOH
CoCl2 + KNCS = KCl + K2(Co(NCS)4) =>
CoCl2 + 4 KNCS = 2 KCl + K2(Co(NCS)4)
HCl + Ca(OH)2 = CaCl2 + H2O =>
2 HCl + Ca(OH)2 = CaCl2 + 2 H2O
HBr + Mg = MgBr3 + H2 =>
6 HBr + 2 Mg = 2 MgBr3 + 3 H2
Cr2 + H2O = Cr2O4 + H =>
Cr2 + 4 H2O = Cr2O4 + 8 H
C5H11OH + KMnO4 + H2SO4 = CH3COOH + Mn2SO4 + K2SO4 + H2O =>
6 C5H11OH + 10 KMnO4 + 10 H2SO4 = 15 CH3COOH + 5 Mn2SO4 + 5 K2SO4 + 16 H2O
K2CrO4 + Na2S2O5 + H2O = Cr2(SO4)3 + NaOH + KOH =>
4 K2CrO4 + 3 Na2S2O5 + 7 H2O = 2 Cr2(SO4)3 + 6 NaOH + 8 KOH
Fe2O3 = Fe + O2 =>
2 Fe2O3 = 4 Fe + 3 O2
Na2SiO3 + HF = H2SiF6 + NaF + H2O =>
Na2SiO3 + 8 HF = H2SiF6 + 2 NaF + 3 H2O
NaOH + HNO3 = Na + NO3 + HOH =>
NaOH + HNO3 = Na + NO3 + HOH
Zn + Pb(NO3)2 = Pb2 + Zn(NO3)4 =>
Zn + 2 Pb(NO3)2 = Pb2 + Zn(NO3)4
Fe2O3 + HCl = FeCl3 + H2O =>
Fe2O3 + 6 HCl = 2 FeCl3 + 3 H2O
H2O + C2O4{2-} + MnO4{-} = CO2 + Mn{2+} + OH{-} =>
8 H2O + 5 C2O4{2-} + 2 MnO4{-} = 10 CO2 + 2 Mn{2+} + 16 OH{-}
K2SO4 = K2O + SO3 =>
K2SO4 = K2O + 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 02/25/24
Equations balanced on 03/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.