Equations balanced on the previous day | Equations balanced on the next day |
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
Hg + Zn(NO3)2 = Hg(NO3)2 + Zn =>
Hg + Zn(NO3)2 = Hg(NO3)2 + Zn
MgSO4*7H2O + C19H29COONa = (C19H29COO)2Mg + Na2SO4 + H2O =>
MgSO4*7H2O + 2 C19H29COONa = (C19H29COO)2Mg + Na2SO4 + 7 H2O
C6H12O6 + CH3COCl = C6H7O6(COCH3)5 + HCl =>
C6H12O6 + 5 CH3COCl = C6H7O6(COCH3)5 + 5 HCl
KOH + Fe2O3 = KFeO2 + H2O =>
2 KOH + Fe2O3 = 2 KFeO2 + H2O
H2S + SnCl4 = HCl + SnS2 =>
2 H2S + SnCl4 = 4 HCl + SnS2
O3 = O2 = BaO = Ba(OH)2 = BaCO3 =>
2 O3 = 3 O2
Pb(C2H3O2)2 + Na2(SO4) = Pb(SO4) + Na(C2H3O2) =>
Pb(C2H3O2)2 + Na2(SO4) = Pb(SO4) + 2 Na(C2H3O2)
Na2CrO7 + FeSO4 + H2SO4 = Fe2(SO4)3 + Na2SO4 + H2O + Cr2(SO4)3 =>
2 Na2CrO7 + 18 FeSO4 + 14 H2SO4 = 9 Fe2(SO4)3 + 2 Na2SO4 + 14 H2O + Cr2(SO4)3
Zn2 + Cu(CH3CO2)2 = Zn(CH3CO2)2 + Cu2 =>
Zn2 + 2 Cu(CH3CO2)2 = 2 Zn(CH3CO2)2 + Cu2
C4H5N + C7H6O + O2 = C44H30N4 + H2O =>
8 C4H5N + 8 C7H6O + 3 O2 = 2 C44H30N4 + 14 H2O
NaCO4 + HCl = HCO4 + NaCl =>
NaCO4 + HCl = HCO4 + NaCl
CuCl2 + Li = CuLi2 + Cl2 =>
CuCl2 + 2 Li = CuLi2 + Cl2
Mg(NO3)2 + KOH = Mg(OH)2 + KNO3 =>
Mg(NO3)2 + 2 KOH = Mg(OH)2 + 2 KNO3
HNO3 + LiSO3 = HSO3 + LiNO3 =>
HNO3 + LiSO3 = HSO3 + LiNO3
Ca + SnCl4 + H2O = Ca(Cl4) + Sn(OH) + H2 =>
2 Ca + 2 SnCl4 + 2 H2O = 2 Ca(Cl4) + 2 Sn(OH) + H2
NOHSO4 + NaOH = Na2SO4 + NaNO2 + H2O =>
NOHSO4 + 3 NaOH = Na2SO4 + NaNO2 + 2 H2O
H2(SO)4 + Ca(OH)2 = H2O + Ca(SO)4 =>
H2(SO)4 + Ca(OH)2 = 2 H2O + Ca(SO)4
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Si6O3H2 + ON4 = SiO2 + H2O + Si3N4 =>
7 Si6O3H2 + 10 ON4 = 12 SiO2 + 7 H2O + 10 Si3N4
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
Cu(NO3)(aq) + MgSO4(aq) = Mg(NO3)2(aq) + Cu2SO4(aq) =>
2 Cu(NO3)(aq) + MgSO4(aq) = Mg(NO3)2(aq) + Cu2SO4(aq)
NH4Cl + Ba(OH)2 = NH3 + BaCl2 + H2O =>
2 NH4Cl + Ba(OH)2 = 2 NH3 + BaCl2 + 2 H2O
Zn + FeSO4(aq) = ZnSO4(aq) + Fe(s) =>
Zn + FeSO4(aq) = ZnSO4(aq) + Fe(s)
Na + FeSO4 = Na2SO4 + Fe =>
2 Na + FeSO4 = Na2SO4 + Fe
Na2CO3 + HNO3 = NaNO3 + H2O + CO2 =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + H2O + CO2
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
Ag2O + Co(OH)2 + H2O = Ag + Co(OH)3 =>
Ag2O + 2 Co(OH)2 + H2O = 2 Ag + 2 Co(OH)3
K2PtCl4 + NH3 = Pt(NH3)2Cl2 + KCl =>
K2PtCl4 + 2 NH3 = Pt(NH3)2Cl2 + 2 KCl
NH4Cl + Hg2(NO3)2 = NH4(NO3)2 + Hg2Cl =>
NH4Cl + Hg2(NO3)2 = NH4(NO3)2 + Hg2Cl
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
KBr(s) + BaI2(s) = KI(s) + BaBr2(s) =>
2 KBr(s) + BaI2(s) = 2 KI(s) + BaBr2(s)
I4O9I2O6 = I2 + O2 =>
2 I4O9I2O6 = 6 I2 + 15 O2
CuSn + HCl = CuCl2 + SnCl2 + H2 =>
CuSn + 4 HCl = CuCl2 + SnCl2 + 2 H2
KHSO4 + H2S = K2SO3 + SO2 + H2O =>
6 KHSO4 + 2 H2S = 3 K2SO3 + 5 SO2 + 5 H2O
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
AgCO3 + HCl = AgCl2 + CO2 + H2O(l) =>
AgCO3 + 2 HCl = AgCl2 + CO2 + H2O(l)
Br + Cr(OH)3 + OH{-} = Br{-} + CrO4{2-} + H2O =>
3 Br + Cr(OH)3 + 5 OH{-} = 3 Br{-} + CrO4{2-} + 4 H2O
O2 + C17H22I3N3O8 = C13H12I3N3O6 + H2O + CO2 =>
11 O2 + 2 C17H22I3N3O8 = 2 C13H12I3N3O6 + 10 H2O + 8 CO2
Fe(OH)2 + Na2S = FeS + NaOH =>
Fe(OH)2 + Na2S = FeS + 2 NaOH
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
N2H6 + N2O4 = N2 + H2O =>
4 N2H6 + 3 N2O4 = 7 N2 + 12 H2O
CO2 + KOH = CO3 + KH =>
CO2 + KOH = CO3 + KH
K2(SO3) + HBr = KBr + H2SO3 =>
K2(SO3) + 2 HBr = 2 KBr + H2SO3
Ca(s) + HCl(aq) = CaCl(s) + H(g) =>
Ca(s) + HCl(aq) = CaCl(s) + H(g)
I + HNO3 = H2O + HIO3 + NO =>
3 I + 5 HNO3 = H2O + 3 HIO3 + 5 NO
Cu + NH3 + O2 + H2O = [Cu(NH3)4](OH)2 =>
2 Cu + 8 NH3 + O2 + 2 H2O = 2[Cu(NH3)4](OH)2
Fe3 + Cu(SO4)2 = Fe3(SO4)2 + Cu =>
Fe3 + Cu(SO4)2 = Fe3(SO4)2 + Cu
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/23/24
Equations balanced on 04/22/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.