Equations balanced on the previous day | Equations balanced on the next day |
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
CaCl2*6H2O + K2Co3 = KCl + CaCo3 + H2O =>
CaCl2*6H2O + K2Co3 = 2 KCl + CaCo3 + 6 H2O
P4 + O2 = P3O3 =>
3 P4 + 6 O2 = 4 P3O3
C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O
BaCl2*2H2O + Ag = AgCl + Ba + H2O =>
BaCl2*2H2O + 2 Ag = 2 AgCl + Ba + 2 H2O
K2Cr2O7 + FeSO4 + H2SO4 = Cr2(SO4)3 + Fe2(SO4)3 + H2O + KSO4 =>
K2Cr2O7 + 4 FeSO4 + 7 H2SO4 = Cr2(SO4)3 + 2 Fe2(SO4)3 + 7 H2O + 2 KSO4
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
S{-2} + I2 = I{-} + S =>
S{-2} + I2 = 2 I{-} + S
BeSO4 + NH4OH = NH4SO4 + BeOH =>
BeSO4 + NH4OH = NH4SO4 + BeOH
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Fe(HCO3)3 = Fe2(CO3)3 + CO2 + H2O =>
2 Fe(HCO3)3 = Fe2(CO3)3 + 3 CO2 + 3 H2O
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
K3Fe(CN)6 = K + Fe + N + C =>
K3Fe(CN)6 = 3 K + Fe + 6 N + 6 C
Na2S + Cl2 + H2O = H2S + NaCl + NaClO =>
Na2S + Cl2 + H2O = H2S + NaCl + NaClO
CaCl2*6H2O + K2Co3 = KCl + CaCo3 + H2O =>
CaCl2*6H2O + K2Co3 = 2 KCl + CaCo3 + 6 H2O
Fe{3+} + {-} = Fe{-2} =>
Fe{3+} + 5e = Fe{-2}
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Na + H2 = H2Na2 =>
2 Na + H2 = H2Na2
NaHCO3 + CaCl2 = NaCl + CaO + CO2 + H2O =>
2 NaHCO3 + CaCl2 = 2 NaCl + CaO + 2 CO2 + H2O
Al2O3 + H3PO4 + H2O = (Al(OH)2)3PO4 =>
3 Al2O3 + 2 H3PO4 + 3 H2O = 2(Al(OH)2)3PO4
CH3CH2CHBrCH3 + KOH = CH3CH2CHCH3OH + KBr =>
CH3CH2CHBrCH3 + KOH = CH3CH2CHCH3OH + KBr
H2SiF6 + NaCl = Na2SiF6 + HCl =>
H2SiF6 + 2 NaCl = Na2SiF6 + 2 HCl
HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2
H2SO4(aq) + Pb(s) = Pb2(SO4)4(aq) + H2(g) =>
4 H2SO4(aq) + 2 Pb(s) = Pb2(SO4)4(aq) + 4 H2(g)
HNO3(l) = NO2(g) + H2O(g) + O2(g) =>
4 HNO3(l) = 4 NO2(g) + 2 H2O(g) + O2(g)
Pb(NO3)2 + Cu(SO4) = Pb(SO4) + Cu(NO3)2 =>
Pb(NO3)2 + Cu(SO4) = Pb(SO4) + Cu(NO3)2
(CaO)12(Al2O3)7 + CaO(Al2O3)6 = (CaO)(Al2O3)2 =>
4(CaO)12(Al2O3)7 + 17 CaO(Al2O3)6 = 65(CaO)(Al2O3)2
K + MgO = KOMg =>
K + MgO = KOMg
K + I2 = K2I =>
4 K + I2 = 2 K2I
HF2{-} + H2O = HF + OH{-} =>
HF2{-} + H2O = 2 HF + OH{-}
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Zn2SO4 + Na2CO3 = Zn2CO3 + Na2SO4 =>
Zn2SO4 + Na2CO3 = Zn2CO3 + Na2SO4
NaHCO3 + CaCl2 = NaCl + CaO + CO2 + H2O =>
2 NaHCO3 + CaCl2 = 2 NaCl + CaO + 2 CO2 + H2O
ZnCrO4 + H3AsO4 = Zn3(AsO4)2 + H2CrO4 =>
3 ZnCrO4 + 2 H3AsO4 = Zn3(AsO4)2 + 3 H2CrO4
HF2{-} + H2O = HF + OH{-} =>
HF2{-} + H2O = 2 HF + OH{-}
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
MnO4 + H{+} + C2{-2}O4 = Mn{+2} + H2O + CO2 =>
5 MnO4 + 16 H{+} + 3 C2{-2}O4 = 5 Mn{+2} + 8 H2O + 6 CO2
NaHCO3 + CaCl2 = NaCl + CaO + CO2 + H2O =>
2 NaHCO3 + CaCl2 = 2 NaCl + CaO + 2 CO2 + H2O
Na2CO3 + Ca(Na3)2 = CaCO3 + Na2(Na3)2 =>
Na2CO3 + Ca(Na3)2 = CaCO3 + Na2(Na3)2
HNO3 + BaSO3 = Ba(NO3)2 + H2O + SO2 =>
2 HNO3 + BaSO3 = Ba(NO3)2 + H2O + SO2
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
C7H1303 + O2 = CO2 + H2O =>
4 C7H1303 + 1331 O2 = 28 CO2 + 2606 H2O
(NH4)2SO4 + Ba(OH)2 = BaSO4 + NH4OH =>
(NH4)2SO4 + Ba(OH)2 = BaSO4 + 2 NH4OH
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
H2SO4 + Ag3AsO4 + Zn = AsH + Ag + ZnSO4 + H2O =>
9 H2SO4 + 2 Ag3AsO4 + 9 Zn = 2 AsH + 6 Ag + 9 ZnSO4 + 8 H2O
H3C6H8O7 + NaOH = C6H8O7 + H3NaOH =>
H3C6H8O7 + NaOH = C6H8O7 + H3NaOH
AgNO3 + [Cr(H2O)5Cl]Cl2 = AgCl + [Cr(H2O)5Cl](NO3)2 =>
2 AgNO3 + [Cr(H2O)5Cl]Cl2 = 2 AgCl + [Cr(H2O)5Cl](NO3)2
SnO4 + CO = Sn + CO2 =>
SnO4 + 4 CO = Sn + 4 CO2
HCl(aq) + NaHCO3 = H2O(l) + CO2(g) + NaCl(aq) =>
HCl(aq) + NaHCO3 = H2O(l) + CO2(g) + NaCl(aq)
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/18/23
Equations balanced on 12/18/22
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.