Equations balanced on the previous day | Equations balanced on the next day |
2 MnO4{-} + 5 C2O4{2-} + 16 H{+} = 2 Mn{2+} + 10 CO2 + 8 H2O
FeCI{2} + NaOH = Fe(OH){2} + NaCI =>
FeCI{2} + NaOH = Fe(OH){2} + NaCI
NaOH + HIn = NaIn + H2O =>
NaOH + HIn = NaIn + H2O
Cr(SO4) + KI + KIO + H2O = Cr(OH)3 + K2SO4 + I2 =>
2 Cr(SO4) + KI + 3 KIO + 3 H2O = 2 Cr(OH)3 + 2 K2SO4 + 2 I2
FeSO4 + H2SO4 + O3 = Fe2(SO4)3 + H2O =>
6 FeSO4 + 3 H2SO4 + O3 = 3 Fe2(SO4)3 + 3 H2O
C14H10O2 + O2 = CO2 + H2O =>
2 C14H10O2 + 31 O2 = 28 CO2 + 10 H2O
Na + H2O(g) = NaOH + H2 =>
2 Na + 2 H2O(g) = 2 NaOH + H2
C6H5COOH + HNO3 = C6H4COOHNO2 + H2O =>
C6H5COOH + HNO3 = C6H4COOHNO2 + H2O
KMnO4 + H2O2 = KOH + MnO2 + O2 =>
2 KMnO4 + H2O2 = 2 KOH + 2 MnO2 + 2 O2
Ca(NO3)2 + K(OH) = Ca(OH)2 + K(NO3) =>
Ca(NO3)2 + 2 K(OH) = Ca(OH)2 + 2 K(NO3)
Ca + H{+} = Ca2{+} + H2 =>
4 Ca + 2 H{+} = 2 Ca2{+} + H2
Cr2(SO4)3 + Na2CO3 + KNO3 = Na2CrO4 + KNO2 + Na2SO4 + CO2 =>
Cr2(SO4)3 + 5 Na2CO3 + 3 KNO3 = 2 Na2CrO4 + 3 KNO2 + 3 Na2SO4 + 5 CO2
H3BO3 + Zn = B2O6Zn3 + H =>
2 H3BO3 + 3 Zn = B2O6Zn3 + 6 H
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2O + Ag2O = AgOH =>
H2O + Ag2O = 2 AgOH
C8H18 + *O2 = CO2 + H2O =>
2 C8H18 + 25*O2 = 16 CO2 + 18 H2O
HNO3 + Na2SO4{2-} + BaCl2 = Na2NO3 + HCl2 + BaSO4{2-} =>
HNO3 + Na2SO4{2-} + BaCl2 = Na2NO3 + HCl2 + BaSO4{2-}
H2SO4 + SiO3 = H2SiO3 + SO4 =>
H2SO4 + SiO3 = H2SiO3 + SO4
CuCl2 + MnO2 + H2SO4 = Cl2 + CuSO4 + H2O + MnO =>
CuCl2 + MnO2 + H2SO4 = Cl2 + CuSO4 + H2O + MnO
Cu2SO4 = Cu2O + SO2 + O2 =>
2 Cu2SO4 = 2 Cu2O + 2 SO2 + O2
Zr + S = ZrS2 =>
Zr + 2 S = ZrS2
C3H7NH2 + O2 = CO2 + H2O + N2 =>
4 C3H7NH2 + 21 O2 = 12 CO2 + 18 H2O + 2 N2
Cr2O3(s) + C(s) = Cr(s) + CO(g) =>
Cr2O3(s) + 3 C(s) = 2 Cr(s) + 3 CO(g)
Ag2O + SO2 = Ag2S + O2 =>
2 Ag2O + 2 SO2 = 2 Ag2S + 3 O2
Al + Ni{+2} = Al{+3} + Ni =>
2 Al + 3 Ni{+2} = 2 Al{+3} + 3 Ni
NaMnO4 + KI + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + I2 + H2O =>
2 NaMnO4 + 10 KI + 8 H2SO4 = 2 MnSO4 + Na2SO4 + 5 K2SO4 + 5 I2 + 8 H2O
CaO + C = CaC2 + CO =>
CaO + 3 C = CaC2 + CO
C14H10O2 + NaBH4 + C2H5OH = C14H14O2 + NaB(OCH2CH3)4 =>
2 C14H10O2 + NaBH4 + 4 C2H5OH = 2 C14H14O2 + NaB(OCH2CH3)4
KF + NiCl2 = KNiF3 + KCl =>
3 KF + NiCl2 = KNiF3 + 2 KCl
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
MgSO4(aq) + BaCl2(aq) = MgCl2(aq) + BaSO4(aq) =>
MgSO4(aq) + BaCl2(aq) = MgCl2(aq) + BaSO4(aq)
HBr + MnCO3 = MnBr2 + H2O + CO2 =>
2 HBr + MnCO3 = MnBr2 + H2O + CO2
C24H32 + O2 = CO2 + H2O =>
C24H32 + 32 O2 = 24 CO2 + 16 H2O
CH3OH + HCHO = CH3OCH2OCH3 + H2O =>
2 CH3OH + HCHO = CH3OCH2OCH3 + H2O
C14H18N2O5 + O2 = CO2 + N2 + H2O =>
C14H18N2O5 + 16 O2 = 14 CO2 + N2 + 9 H2O
C2H8(g) + O2(g) = CO2(g) + H2O =>
C2H8(g) + 4 O2(g) = 2 CO2(g) + 4 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Li2SO4(aq) + SrI2(aq) = LiI(aq) + SrSO4(s) =>
Li2SO4(aq) + SrI2(aq) = 2 LiI(aq) + SrSO4(s)
H2O2 + NH4OH = N2 + H2O =>
3 H2O2 + 2 NH4OH = N2 + 8 H2O
Fe2O3 + Ni(OH)2 = Ni(FeO2)2 + H2O =>
Fe2O3 + Ni(OH)2 = Ni(FeO2)2 + H2O
CuO(s) + H2(g) = Cu(s) + H2O(l) =>
CuO(s) + H2(g) = Cu(s) + H2O(l)
CaSO4*2H2O + SO3 = CaSO4 + H2SO4 =>
CaSO4*2H2O + 2 SO3 = CaSO4 + 2 H2SO4
H2SO4 + Li = Li2SO4 + H2(g) =>
H2SO4 + 2 Li = Li2SO4 + H2(g)
Li2SO4(aq) + SrI2(aq) = LiI(aq) + SrSO4(s) =>
Li2SO4(aq) + SrI2(aq) = 2 LiI(aq) + SrSO4(s)
H2C2O4 + HNO3 = NO + H2O + CO2 =>
3 H2C2O4 + 2 HNO3 = 2 NO + 4 H2O + 6 CO2
H2SO4 + Hg = H2O + HgSO4 + H2S =>
5 H2SO4 + 4 Hg = 4 H2O + 4 HgSO4 + H2S
CoF3 + H2O = HF + CoF2 + O2 =>
4 CoF3 + 2 H2O = 4 HF + 4 CoF2 + O2
HNO3 + P + HO = H3PO4 + NO =>
HNO3 + P + 2 HO = H3PO4 + NO
H3CCHCHCH3 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
5 H3CCHCHCH3 + 8 KMnO4 + 12 H2SO4 = 10 CH3COOH + 4 K2SO4 + 8 MnSO4 + 12 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 06/04/24
Equations balanced on 07/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.