Equations balanced on the previous day | Equations balanced on the next day |
H4Si + 2 CO2 = 2 H2O + SiO2 + 2 C
H2SO4 + HKO = H2O + K2O4S =>
H2SO4 + 2 HKO = 2 H2O + K2O4S
Ba(OH)2 + HC2H3O2 = Ba(C3H3O2)2 + H2O =>
Ba(OH)2 + 3 HC2H3O2 = Ba(C3H3O2)2 + 4 H2O
C10H16O + NaBH4 + CH3OH = C10H18O + Na + CH3O4B =>
37 C10H16O + 6 NaBH4 + 26 CH3OH = 39 C10H18O + 6 Na + 6 CH3O4B
Cu2 + H2O = Cu2O3 + H2 =>
Cu2 + 3 H2O = Cu2O3 + 3 H2
CH3COOH + Pb(OH)2 = H2O + Pb(CH3COO)2 =>
2 CH3COOH + Pb(OH)2 = 2 H2O + Pb(CH3COO)2
CaO + H2O = CaH2 + O2 =>
CaO + H2O = CaH2 + O2
Lithium + Chlorine = lithiumchloride =>
2 Li + Cl2 = 2 LiCl
HNO3 + Co(OH)3 = Co(NO3)3 + H2O =>
3 HNO3 + Co(OH)3 = Co(NO3)3 + 3 H2O
CoS + HNO3 = Co(NO3)2 + NO2 + S + H2O =>
CoS + 4 HNO3 = Co(NO3)2 + 2 NO2 + S + 2 H2O
CH3COCH2CO2H + O2 = H2O + CO2 =>
CH3COCH2CO2H + 4 O2 = 3 H2O + 4 CO2
Co + Cu(NO3)2 = Cu + Co(NO3)3 =>
2 Co + 3 Cu(NO3)2 = 3 Cu + 2 Co(NO3)3
Cu + HNO3 = CuNO32 + NO2 + H2O =>
Cu + 60 HNO3 = CuNO32 + 59 NO2 + 30 H2O
S2 + Li = Li2S =>
S2 + 4 Li = 2 Li2S
CH3OH(aq) + O2 = CO2 + H2O =>
2 CH3OH(aq) + 3 O2 = 2 CO2 + 4 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaClO3 + C4H10 = CO2 + H2O + NaCl =>
13 NaClO3 + 3 C4H10 = 12 CO2 + 15 H2O + 13 NaCl
MnO4{-} + CN{-} + H2O = MnO2 + OCN{-} + OH{-} =>
2 MnO4{-} + 3 CN{-} + H2O = 2 MnO2 + 3 OCN{-} + 2 OH{-}
NaOH + Ni2(CO3)2 = Na2CO3 + Ni(OH)2 =>
4 NaOH + Ni2(CO3)2 = 2 Na2CO3 + 2 Ni(OH)2
COOHCH2CH2COOH = CH3CH2COOH + CO2 =>
COOHCH2CH2COOH = CH3CH2COOH + CO2
HCl(aq) + H2O(l) = H3O(aq) + Cl(aq) =>
HCl(aq) + H2O(l) = H3O(aq) + Cl(aq)
Co(OH)2 + H2C2O4*2H2O = CoC2O4 + H2O =>
Co(OH)2 + H2C2O4*2H2O = CoC2O4 + 4 H2O
NO3{-} + Fe{+2} + H3O{+} = Fe{+3} + H2O + NO =>
NO3{-} + 3 Fe{+2} + 4 H3O{+} = 3 Fe{+3} + 6 H2O + NO
C6H7N3O15 + O2 = CO2 + H2O + N2 =>
4 C6H7N3O15 + O2 = 24 CO2 + 14 H2O + 6 N2
C + M36 + G33 = CG2M3 =>
132 C + 11 M36 + 8 G33 = 132 CG2M3
NaF(aq) + H2SO4(aq) = Na2SO4(aq) + H2O(l) + SO2(g) + F2(l) =>
2 NaF(aq) + 2 H2SO4(aq) = Na2SO4(aq) + 2 H2O(l) + SO2(g) + F2(l)
AlPO4 + CaSO4 = AlSO4 + CaPO4 =>
AlPO4 + CaSO4 = AlSO4 + CaPO4
(NH3)3PO4 + ZnS2O3 = (NH3)2S2O3 + Zn3(PO4)2 =>
2(NH3)3PO4 + 3 ZnS2O3 = 3(NH3)2S2O3 + Zn3(PO4)2
CH3COOH + Ca(OH)2(aq) = Ca(CH3COO)2 + H2O(l) =>
2 CH3COOH + Ca(OH)2(aq) = Ca(CH3COO)2 + 2 H2O(l)
MgSO4 + Ba(NO3)2 = Mg(NO3) + Ba(SO4)2 =>
2 MgSO4 + Ba(NO3)2 = 2 Mg(NO3) + Ba(SO4)2
Fe2 + H2S = H2 + FeS =>
Fe2 + 2 H2S = 2 H2 + 2 FeS
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
K2Cr2O7 + HBr + H2SO4 = Br2 + Cr2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 6 HBr + 4 H2SO4 = 3 Br2 + Cr2(SO4)3 + 7 H2O + K2SO4
Sn4 + NH3 + H2O = Sn(OH)4 + NH4 =>
Sn4 + 16 NH3 + 16 H2O = 4 Sn(OH)4 + 16 NH4
Na2MoO4 + H2O = Na4Mo4O14 + NaOH =>
4 Na2MoO4 + 2 H2O = Na4Mo4O14 + 4 NaOH
Ag2O(s) + H2O(l) = AgOH(s) =>
Ag2O(s) + H2O(l) = 2 AgOH(s)
Mg(s) + O2 = MgO2(s) =>
Mg(s) + O2 = MgO2(s)
Na10(OH)10 + Pb15(NO3)30 = Pb(OH)2 + NaNO3 =>
3 Na10(OH)10 + Pb15(NO3)30 = 15 Pb(OH)2 + 30 NaNO3
Zn + Cl2Hg = ZnCl2 + Hg =>
Zn + Cl2Hg = ZnCl2 + Hg
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C2H2 + KMnO4 + H2O = HCOOH + MnO2 + KOH =>
C2H2 + 2 KMnO4 + 2 H2O = 2 HCOOH + 2 MnO2 + 2 KOH
SO2(g) + Ca(OH)2(aq) = Ca(HSO3)2(aq) =>
2 SO2(g) + Ca(OH)2(aq) = Ca(HSO3)2(aq)
Cr(NO3)3 + ZnCl2 = Zn(NO3)2 + CrCl3 =>
2 Cr(NO3)3 + 3 ZnCl2 = 3 Zn(NO3)2 + 2 CrCl3
C8H18 + O2 = CO2 + H2O(l) =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O(l)
Na2*SO3*(aq) + HCl(aq) = NaCl(aq) + H2*O(l) + SO2*(g) =>
Na2*SO3*(aq) + 2 HCl(aq) = 2 NaCl(aq) + H2*O(l) + SO2*(g)
NH4Br + KCO3 = (NH4)CO3 + KBr =>
NH4Br + KCO3 = (NH4)CO3 + KBr
HgOH + HNO3 = HgNO3 + HOH =>
HgOH + HNO3 = HgNO3 + HOH
Ca(OH)2 + C2H6 = Ca + C + H2O =>
3 Ca(OH)2 + C2H6 = 3 Ca + 2 C + 6 H2O
ZnCl2 + Na3PO4 = Na3Cl2 + ZnPO4 =>
ZnCl2 + Na3PO4 = Na3Cl2 + ZnPO4
HBrO + KOH = H2O + KBrO =>
HBrO + KOH = H2O + KBrO
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/05/23
Equations balanced on 01/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.