Equations balanced on the previous day | Equations balanced on the next day |
2 Cr(OH)3 = Cr2O3 + 3 H2O
Ca + MgCl2 = CaCl + Mg =>
2 Ca + MgCl2 = 2 CaCl + Mg
CH3CHOHCH3 + Na = CH3CH2CH2ONa + H2 =>
2 CH3CHOHCH3 + 2 Na = 2 CH3CH2CH2ONa + H2
C4H8O2 + CH4O = C5H10O2 + H2O =>
C4H8O2 + CH4O = C5H10O2 + H2O
H2O + Na2CO3 + CuSO4 = Na2SO4 + CO2 + CuCO3Cu(OH)2 =>
H2O + 2 Na2CO3 + 2 CuSO4 = 2 Na2SO4 + CO2 + CuCO3Cu(OH)2
Ca + OH = CaOH =>
Ca + OH = CaOH
Cl{-} + N2 + H2O = Cl2 + N2H4 + OH{-} =>
4 Cl{-} + N2 + 4 H2O = 2 Cl2 + N2H4 + 4 OH{-}
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Cr(OH)3 = Cr2O3 + H2O =>
2 Cr(OH)3 = Cr2O3 + 3 H2O
CH2(COOH)2 + Na(OH) = CH2(COONa)2 + H2O =>
CH2(COOH)2 + 2 Na(OH) = CH2(COONa)2 + 2 H2O
Na3PO4(aq) + BaCl2(aq) = NaCl(s) + Ba3(PO4)2(aq) =>
2 Na3PO4(aq) + 3 BaCl2(aq) = 6 NaCl(s) + Ba3(PO4)2(aq)
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Cr(OH)3 = Cr2O3 + H2O =>
2 Cr(OH)3 = Cr2O3 + 3 H2O
Cr(OH)3 = Cr2O3 + H2O =>
2 Cr(OH)3 = Cr2O3 + 3 H2O
Cd(NO3)2 + Zn = Zn(NO3)2 + Cd =>
Cd(NO3)2 + Zn = Zn(NO3)2 + Cd
S3{-} + FeO + Ba{2+} = FeS + Fe2O3 + BaSO4 =>
2 S3{-} + 7 FeO + Ba{2+} = 5 FeS + Fe2O3 + BaSO4
C5H12(l) + O2(g) = CO2(g) + H2O =>
C5H12(l) + 8 O2(g) = 5 CO2(g) + 6 H2O
Mg(OH)2 + HNO3 = Mg(NO3)2 + H2O =>
Mg(OH)2 + 2 HNO3 = Mg(NO3)2 + 2 H2O
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
S3{-} + FeO + Ba{2+} = FeS + Fe2O3 + BaSO4 =>
2 S3{-} + 7 FeO + Ba{2+} = 5 FeS + Fe2O3 + BaSO4
NaI + CuSO4 = Na2SO4 + CuI2 =>
2 NaI + CuSO4 = Na2SO4 + CuI2
NaClO4 + KI + H2O = NaCl + KOH + I2 =>
NaClO4 + 8 KI + 4 H2O = NaCl + 8 KOH + 4 I2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
H3PO4 + Sr(OH)2 = H2O + Sr3(PO4)2 =>
2 H3PO4 + 3 Sr(OH)2 = 6 H2O + Sr3(PO4)2
PBSO4 = PBSO3 + O2 =>
2 PBSO4 = 2 PBSO3 + O2
AgNO2 + Cu3(PO4) = Ag3(PO4) + CuNO2 =>
3 AgNO2 + Cu3(PO4) = Ag3(PO4) + 3 CuNO2
Na2CO3(aq) + HCl(aq) = H2CO3(aq) + NaCl(s) =>
Na2CO3(aq) + 2 HCl(aq) = H2CO3(aq) + 2 NaCl(s)
CH3OH + HBr = CH3Br + H2O =>
CH3OH + HBr = CH3Br + H2O
Na2CO3 + CuCl2 = NaCl + CuCO3 =>
Na2CO3 + CuCl2 = 2 NaCl + CuCO3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
CH3OOH + CaCO3 = Ca(C2H3O2)2 + CO2 + H2O =>
4 CH3OOH + CaCO3 = Ca(C2H3O2)2 + CO2 + 5 H2O
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
FeCO3 + H2SO4 = H2O + CO2 + FeSO4 =>
FeCO3 + H2SO4 = H2O + CO2 + FeSO4
PH3 + KMnO4 + H2SO4 = MnSO4 + H3PO4 + K2SO4 + H2O =>
5 PH3 + 8 KMnO4 + 12 H2SO4 = 8 MnSO4 + 5 H3PO4 + 4 K2SO4 + 12 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
C7H16 + O2 = C + H2O =>
C7H16 + 4 O2 = 7 C + 8 H2O
KMnO4 + MnSO4 + H2O = MnO2 + K2SO4 + H2SO4 =>
2 KMnO4 + 3 MnSO4 + 2 H2O = 5 MnO2 + K2SO4 + 2 H2SO4
C + O2 = CO2 = + KJ =>
C + O2 = CO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/10/17
Equations balanced on 04/09/16
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.