Equations balanced on the previous day | Equations balanced on the next day |
2 As2O3 + 3 C = 3 CO2 + 4 As
HCl + AgNO3 = HNO3 + AgCl =>
HCl + AgNO3 = HNO3 + AgCl
NaOH + HNO3 = NaNO3 + H2O = =>
NaOH + HNO3 = NaNO3 + H2O
Al + HNO3 = Al2(NO33) + NO + H2O =>
6 Al + 64 HNO3 = 3 Al2(NO33) + 61 NO + 32 H2O
PbS + O2(g) = PbO + SO2(g) =>
2 PbS + 3 O2(g) = 2 PbO + 2 SO2(g)
Fe(NO3)3 + NH4NCS = Fe(NCS)3 + NH4NO3 =>
Fe(NO3)3 + 3 NH4NCS = Fe(NCS)3 + 3 NH4NO3
HNO4 = NO2 + H2O + O2 =>
4 HNO4 = 4 NO2 + 2 H2O + 3 O2
Fe2(CO3)3 + Na2SO4 = Fe2(SO4)3 + Na2O + CO2 =>
Fe2(CO3)3 + 3 Na2SO4 = Fe2(SO4)3 + 3 Na2O + 3 CO2
S2 + O2 = SO2 =>
S2 + 2 O2 = 2 SO2
NH = N + H2 =>
2 NH = 2 N + H2
BaCl + HNO3 = HCl + BaNO3 =>
BaCl + HNO3 = HCl + BaNO3
S8 + Na2SO3 = Na2S2O3 =>
S8 + 8 Na2SO3 = 8 Na2S2O3
KBrO3 + NaCl + H2SO4 = Cl2 + KBr + Na2SO4 + H2O =>
KBrO3 + 6 NaCl + 3 H2SO4 = 3 Cl2 + KBr + 3 Na2SO4 + 3 H2O
C4H10(g) = C2H2(g) + H2(g) =>
C4H10(g) = 2 C2H2(g) + 3 H2(g)
C23H8 + O2 = CO2 + H2O =>
C23H8 + 25 O2 = 23 CO2 + 4 H2O
Na2SIO3 + NH4Cl + H2O = NaCl + NH4OH + H2SIO3 =>
Na2SIO3 + 2 NH4Cl + 2 H2O = 2 NaCl + 2 NH4OH + H2SIO3
Pb(NO3)2 + K3Fe(CN)6 = Pb(Fe(CN)6)2 + K3NO3 =>
Pb(NO3)2 + 2 K3Fe(CN)6 = Pb(Fe(CN)6)2 + 2 K3NO3
K2SO3 + HNO3 = KNO3 + SO2 + H2O =>
K2SO3 + 2 HNO3 = 2 KNO3 + SO2 + H2O
NaI + Cu(No3)2 = NaNo3 + CuI2 =>
2 NaI + Cu(No3)2 = 2 NaNo3 + CuI2
FeS + ClH = FeCl2 + H2S =>
FeS + 2 ClH = FeCl2 + H2S
C4H9OH3 + KMnO4 + NaOH = C3H7COOH + K2MnO4 + Na2MnO4 + H2O =>
C4H9OH3 + 6 KMnO4 + 6 NaOH = C3H7COOH + 3 K2MnO4 + 3 Na2MnO4 + 5 H2O
NaAlO2 + Cl = Al + NaCl + O2 =>
NaAlO2 + Cl = Al + NaCl + O2
NaSO4 + Pb(NO3)2 = Na(NO3)2 + PbSO4 =>
NaSO4 + Pb(NO3)2 = Na(NO3)2 + PbSO4
OH + Co = CoO3 + H2O =>
6 OH + Co = CoO3 + 3 H2O
Mq + H2O = H2 + Mq(OH)2 =>
Mq + 2 H2O = H2 + Mq(OH)2
C22H42 + O2 = CO2 + H2O =>
2 C22H42 + 65 O2 = 44 CO2 + 42 H2O
Mg + HBr = H2 + MgBr2 =>
Mg + 2 HBr = H2 + MgBr2
K + Al(NO3) = Al + KNO3 =>
K + Al(NO3) = Al + KNO3
CH3CH2NH3Cl + HNO3 = CH3CH2NH3NO3 + HCl =>
CH3CH2NH3Cl + HNO3 = CH3CH2NH3NO3 + HCl
KCr(OH)4 + H2SO4 = Cr(OH)3 + K2SO4 + H2O =>
2 KCr(OH)4 + H2SO4 = 2 Cr(OH)3 + K2SO4 + 2 H2O
BaI2(aq) + Ag(NO3)(aq) = Ba(NO3)(aq) + AgI2(s) =>
BaI2(aq) + Ag(NO3)(aq) = Ba(NO3)(aq) + AgI2(s)
NH3 + HNO3 = NH4NO3 =>
NH3 + HNO3 = NH4NO3
Boron + Fluorine = Borontrifluoride =>
2 B + 3 F2 = 2 BF3
H3PO4 + PH3 = H3PO3 =>
3 H3PO4 + PH3 = 4 H3PO3
Pb(NO3)2 + NaCl = PbCl2 + NaNO3 =>
Pb(NO3)2 + 2 NaCl = PbCl2 + 2 NaNO3
FeCl2 + K2SO4 = FeSO4 + KCl =>
FeCl2 + K2SO4 = FeSO4 + 2 KCl
Cu + KI + H2SO4 = I2 + K2SO4 + H2O + Cu2S =>
2 Cu + 6 KI + 4 H2SO4 = 3 I2 + 3 K2SO4 + 4 H2O + Cu2S
H3N + O2 = N2O3 + H2O =>
2 H3N + 3 O2 = N2O3 + 3 H2O
H{+} + CaCo3 + O = Ca{2+} + Co2 + H2O =>
4 H{+} + 2 CaCo3 + 2 O = 2 Ca{2+} + 3 Co2 + 2 H2O
C4H2Na2O4 + O2 = CO2 + NaOH =>
C4H2Na2O4 + 3 O2 = 4 CO2 + 2 NaOH
CrSO4 + H2O = CrO + H2SO4 =>
CrSO4 + H2O = CrO + H2SO4
Cr2O3 + NaOH = Cr(OH)3 + Na2O =>
Cr2O3 + 6 NaOH = 2 Cr(OH)3 + 3 Na2O
Li + KOH = K + LiOH =>
Li + KOH = K + LiOH
C3H6O(l) + O2(g) = CO2(g) + H2O(l) =>
C3H6O(l) + 4 O2(g) = 3 CO2(g) + 3 H2O(l)
Li2O + H2SO4 = H2O + Li2SO4 =>
Li2O + H2SO4 = H2O + Li2SO4
KMnO4 = K2MnO + MnO2 + O2 =>
4 KMnO4 = 2 K2MnO + 2 MnO2 + 5 O2
NO(g) = N2O(g) + NO2(g) =>
3 NO(g) = N2O(g) + NO2(g)
FeBr3 + K2S = S + FeBr2 + KBr =>
2 FeBr3 + K2S = S + 2 FeBr2 + 2 KBr
NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O
H2SO4 + Fe = Fe2(SO4)3 + SO2 + H2O =>
6 H2SO4 + 2 Fe = Fe2(SO4)3 + 3 SO2 + 6 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/20/24
Equations balanced on 04/19/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.