Equations balanced on the previous day | Equations balanced on the next day |
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
Cu{2+}(aq) + Al(s) = Cu(s) + Al{3+}(aq) =>
3 Cu{2+}(aq) + 2 Al(s) = 3 Cu(s) + 2 Al{3+}(aq)
O2(g) + C3H7O(l) = CO2(g) + H2O(g) =>
17 O2(g) + 4 C3H7O(l) = 12 CO2(g) + 14 H2O(g)
CCl4 = Cl + C =>
CCl4 = 4 Cl + C
CuSO4 + NaCl = CuCl2 + Na2SO4 =>
CuSO4 + 2 NaCl = CuCl2 + Na2SO4
CH3CHOHCH3 + Na = CH3CH2CH2ONa + H2 =>
2 CH3CHOHCH3 + 2 Na = 2 CH3CH2CH2ONa + H2
Ca2S + H2S = CaHS =>
Ca2S + H2S = 2 CaHS
CH3CH2OH + CuO = Cu + H2O + HCHO =>
CH3CH2OH + 2 CuO = 2 Cu + H2O + 2 HCHO
KNO3 + NaOH + Al + H2O = NH3 + NaAlO2 + KAlO2 =>
3 KNO3 + 5 NaOH + 8 Al + 2 H2O = 3 NH3 + 5 NaAlO2 + 3 KAlO2
NaPO4 + CaNO3 = CaPO4 + NaNO3 =>
NaPO4 + CaNO3 = CaPO4 + NaNO3
Na2SiO3 + HCl = NaCl + H2SiO3 =>
Na2SiO3 + 2 HCl = 2 NaCl + H2SiO3
NH4HCO3 + C3H6O2 = C3H5O2NH4 + H2O + CO2 =>
NH4HCO3 + C3H6O2 = C3H5O2NH4 + H2O + CO2
H2S + LiOH = Li2S + H2O =>
H2S + 2 LiOH = Li2S + 2 H2O
CaMg2(CH3COO)6 + H2S = CaS + MgS + CH3COCH3 + CO2 + H2O =>
CaMg2(CH3COO)6 + 3 H2S = CaS + 2 MgS + 3 CH3COCH3 + 3 CO2 + 3 H2O
NaCl(aq) + Ca(No3)2(aq) = NaNo3(aq) + CaCl2(aq) =>
2 NaCl(aq) + Ca(No3)2(aq) = 2 NaNo3(aq) + CaCl2(aq)
PCl5 + H2O = HCl + H3PO4 =>
PCl5 + 4 H2O = 5 HCl + H3PO4
HClO3 + KCl = HCl + KClO3 =>
HClO3 + KCl = HCl + KClO3
NaOH(aq) + NiCl3(aq) = NaCl + Ni(OH)3 =>
3 NaOH(aq) + NiCl3(aq) = 3 NaCl + Ni(OH)3
RbBr + AgCl = RbCl + BrAg =>
RbBr + AgCl = RbCl + BrAg
Al + V2O5 = V + Al2O3 =>
10 Al + 3 V2O5 = 6 V + 5 Al2O3
Ae + HCe = AeCe3 + H =>
Ae + 3 HCe = AeCe3 + 3 H
Pb(NO3)2 + NH4Cl = PbCl2 + NH4NO3 =>
Pb(NO3)2 + 2 NH4Cl = PbCl2 + 2 NH4NO3
CH2CH2 + H2O + KMnO4 = CH2OHCH2OH + MnO2 + KOH =>
3 CH2CH2 + 4 H2O + 2 KMnO4 = 3 CH2OHCH2OH + 2 MnO2 + 2 KOH
SO3 + K(OH) = K2SO4 + H2O =>
SO3 + 2 K(OH) = K2SO4 + H2O
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
NaOH + HCl = H2O + NaCl =>
NaOH + HCl = H2O + NaCl
NaCl + H2SO4 = Na2SO4 + HCl =>
2 NaCl + H2SO4 = Na2SO4 + 2 HCl
Na2MoO4 = Na2 + MoO4 =>
Na2MoO4 = Na2 + MoO4
FeO + Al = Al2O3 + Fe =>
3 FeO + 2 Al = Al2O3 + 3 Fe
Sn + HCl + O2 = SnCl2 + H2O =>
2 Sn + 4 HCl + O2 = 2 SnCl2 + 2 H2O
I2(g) + Cl2(g) = ICl5(g) =>
I2(g) + 5 Cl2(g) = 2 ICl5(g)
KBrO4 + HCl + NH2OH = KCl + HBr + HNO3 + H2O =>
3 KBrO4 + 3 HCl + 4 NH2OH = 3 KCl + 3 HBr + 4 HNO3 + 4 H2O
C4 + H2O = CO2 + H2 =>
C4 + 8 H2O = 4 CO2 + 8 H2
CuS + O2 = CuO + SO =>
CuS + O2 = CuO + SO
HCL(aq) + NAOH(aq) = H2O(l) + NACL(aq) =>
HCL(aq) + NAOH(aq) = H2O(l) + NACL(aq)
Li = Li20 =>
20 Li = Li20
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
Cu + Pb(No3)2 = CuNo32 + Pb =>
3 Cu + 16 Pb(No3)2 = 3 CuNo32 + 16 Pb
Zn + HNO3 = Zn(NO3)2 + H2 =>
Zn + 2 HNO3 = Zn(NO3)2 + H2
NaI + H2O + Br2 = NaIO3 + HBr =>
NaI + 3 H2O + 3 Br2 = NaIO3 + 6 HBr
Pb(SO4)2 + S = Pb2S + SO4 =>
2 Pb(SO4)2 + S = Pb2S + 4 SO4
MgCl2 + O3 = MgO + Cl2 =>
3 MgCl2 + O3 = 3 MgO + 3 Cl2
KOH + H3PO4 = H2O + K3PO4 =>
3 KOH + H3PO4 = 3 H2O + K3PO4
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
Mg + AuCl = Au + MgCl =>
Mg + AuCl = Au + MgCl
K[Al(OH)4] + H2S = Al(OH)3 + KHS + H2O =>
K[Al(OH)4] + H2S = Al(OH)3 + KHS + H2O
NHCl2 + CuSO4 = CuCl2 + NHSO4 =>
NHCl2 + CuSO4 = CuCl2 + NHSO4
NiSO4(aq) + Mg(s) = Ni(s) + MgSO4(aq) =>
NiSO4(aq) + Mg(s) = Ni(s) + MgSO4(aq)
PCl5 + H2O = H3PO4 + HCl =>
PCl5 + 4 H2O = H3PO4 + 5 HCl
NaCl + D2SO4 = DCl + Na2SO4 =>
2 NaCl + D2SO4 = 2 DCl + Na2SO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/09/24
Equations balanced on 03/10/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.