Equations balanced on the previous day | Equations balanced on the next day |
C + HOH = CO + H2
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Hg2(NO3)2 + NaBr = Hg2Br2 + Na(NO3) =>
Hg2(NO3)2 + 2 NaBr = Hg2Br2 + 2 Na(NO3)
WO3 + H2 = W + H2O =>
WO3 + 3 H2 = W + 3 H2O
MgCO3 + HNO2 = Mg(NO2)2 + CO2 + H2O =>
MgCO3 + 2 HNO2 = Mg(NO2)2 + CO2 + H2O
CH3NO2 + Cl2 = CCl3NO2 + HCl =>
CH3NO2 + 3 Cl2 = CCl3NO2 + 3 HCl
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
NaCl(aq) = NaCl(s) =>
NaCl(aq) = NaCl(s)
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Na2MnO4 + Cl2 = NaMnO4 + NaCl =>
2 Na2MnO4 + Cl2 = 2 NaMnO4 + 2 NaCl
CO2 + HNO3 = HCO3 + NO2 =>
CO2 + HNO3 = HCO3 + NO2
Al + K2Cr2O7 + HCl = Al2O3 + KCl + CrCl3 + H2O =>
2 Al + K2Cr2O7 + 8 HCl = Al2O3 + 2 KCl + 2 CrCl3 + 4 H2O
Fe3(PO4)2 + BaBr2 = Ba3(PO4)2 + FeBr2 =>
Fe3(PO4)2 + 3 BaBr2 = Ba3(PO4)2 + 3 FeBr2
BaClNaH = NaClBaH =>
BaClNaH = NaClBaH
MnCl3 + Na2S = NaCl + Mn2S3 =>
2 MnCl3 + 3 Na2S = 6 NaCl + Mn2S3
Li2(SO4) + Ca(NO3)2 = Li(NO3) + Ca2(SO4)2 =>
2 Li2(SO4) + 2 Ca(NO3)2 = 4 Li(NO3) + Ca2(SO4)2
HCOO{-} + MnO4{2-} + H2O = MnO + OH{-} + CO2 =>
2 HCOO{-} + MnO4{2-} + H2O = MnO + 4 OH{-} + 2 CO2
HNo3 + Al(OH)3 = Al(No3)3 + H2O =>
3 HNo3 + Al(OH)3 = Al(No3)3 + 3 H2O
C4H7O2Na + NaOH = C3H8 + Na2CO3 =>
C4H7O2Na + NaOH = C3H8 + Na2CO3
Cu2O + O2 + H2O = Cu(OH)2 =>
2 Cu2O + O2 + 4 H2O = 4 Cu(OH)2
KMnO4 + C4H8 + H2SO4 = C3H7COOH + K2SO4 + MnSO4 + H2O =>
4 KMnO4 + 5 C4H8 + 6 H2SO4 = 5 C3H7COOH + 2 K2SO4 + 4 MnSO4 + 6 H2O
CaCO3 + Cl2 = CaCl2 + CO3 =>
CaCO3 + Cl2 = CaCl2 + CO3
C2H6 + O2 = CH3COOH + H2O =>
2 C2H6 + 3 O2 = 2 CH3COOH + 2 H2O
Bi + Cu + Se = Bi195Cu50Se300 =>
195 Bi + 50 Cu + 300 Se = Bi195Cu50Se300
ClO4 + H2O = ClO3 + OH =>
ClO4 + H2O = ClO3 + 2 OH
NaNO3(s) + H2SO4(l) = Na2SO4(s) + HNO3 =>
2 NaNO3(s) + H2SO4(l) = Na2SO4(s) + 2 HNO3
Ca(NO3)2 + Fe(OH)2 = Ca(OH)2 + Fe(NO3)2 =>
Ca(NO3)2 + Fe(OH)2 = Ca(OH)2 + Fe(NO3)2
CuSO4 = CuSO2O2 =>
CuSO4 = CuSO2O2
AlO = Al + O =>
AlO = Al + O
H2SO4NH3 = H3SO4NH2 =>
H2SO4NH3 = H3SO4NH2
Co(CH3COO)2 + HNO3 = CH3COOH + Co(NO3)2 =>
Co(CH3COO)2 + 2 HNO3 = 2 CH3COOH + Co(NO3)2
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
Fe2O3 + H2SO4 = Fe2(SO4)3 + H2O =>
Fe2O3 + 3 H2SO4 = Fe2(SO4)3 + 3 H2O
H2SO4 + Ca(C2H3O2)2 = CaSO4 + HC2H3O2 =>
H2SO4 + Ca(C2H3O2)2 = CaSO4 + 2 HC2H3O2
SodiumHydroxideAluminumChloride = AluminumHydroxideSodiumChloride =>
SodiumHydroxideAluminumChloride = AluminumHydroxideSodiumChloride
NaOH + H2MoO4 = NaMoO4 + H3O =>
NaOH + H2MoO4 = NaMoO4 + H3O
Al2O3 + KOH = KAlO2 + H2O =>
Al2O3 + 2 KOH = 2 KAlO2 + H2O
Na2CO3 + CaCl2 = CaCO3 + NaCl =>
Na2CO3 + CaCl2 = CaCO3 + 2 NaCl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Pb2O3 + CH3COOH = (CH3COO)3Pb + H2O =>
Pb2O3 + 6 CH3COOH = 2(CH3COO)3Pb + 3 H2O
BaOH + CO2 = BaCO3 + H2 =>
2 BaOH + 2 CO2 = 2 BaCO3 + H2
Al2(S04)3(aq) + CaCl2(aq) = AlCl3(aq) + CaS04(s) =>
Al2(S04)3(aq) + 3 CaCl2(aq) = 2 AlCl3(aq) + 3 CaS04(s)
Mg + CuSO4 = MgSO4 + Cu =>
Mg + CuSO4 = MgSO4 + Cu
CuSO4 + Fe = Cu + Fe(SO4) =>
CuSO4 + Fe = Cu + Fe(SO4)
NaHCO3 + C2H4O2 = CO2 + H2 + NaC2H3O2 =>
2 NaHCO3 + 3 C2H4O2 = 4 CO2 + 4 H2 + 2 NaC2H3O2
Sn + K2Cr2O7 + H2SO4 = Sn(SO4) + K2SO4 + Cr2(SO4)3 + H2O =>
3 Sn + K2Cr2O7 + 7 H2SO4 = 3 Sn(SO4) + K2SO4 + Cr2(SO4)3 + 7 H2O
Pb3O4 + C2H6 = H2O + CO2 + Pb =>
7 Pb3O4 + 4 C2H6 = 12 H2O + 8 CO2 + 21 Pb
X(aq)Cl(aq) = XCl =>
X(aq)Cl(aq) = XCl
C7H8 + SO3ClH = C7H7SO2Cl + H2O =>
C7H8 + SO3ClH = C7H7SO2Cl + H2O
V2(SO4)5 + Ca(NO3)2 = V(NO3)5 + CaSO4 =>
V2(SO4)5 + 5 Ca(NO3)2 = 2 V(NO3)5 + 5 CaSO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/08/24
Equations balanced on 05/08/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.