Equations balanced on the previous day | Equations balanced on the next day |
Na2S2O3 + 2 AgNo3 = Ag2S2O3 + 2 NaNo3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C7H8 + HNO3 = C7H5N3O6 + H2O =>
C7H8 + 3 HNO3 = C7H5N3O6 + 3 H2O
Mg3N2 + H2O = MgO + NH3 =>
Mg3N2 + 3 H2O = 3 MgO + 2 NH3
NaHCO3 = Na2O + CO2 + H2O =>
2 NaHCO3 = Na2O + 2 CO2 + H2O
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
K + B2O3 = K2O + B =>
6 K + B2O3 = 3 K2O + 2 B
NaMnO4 + H2SO4 + H2O = MnSO4 + Na2SO4 + H2O2 =>
2 NaMnO4 + 3 H2SO4 + 2 H2O = 2 MnSO4 + Na2SO4 + 5 H2O2
BaCl2 + ZnSO4 = BaSO4 + ZnCl2 =>
BaCl2 + ZnSO4 = BaSO4 + ZnCl2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C6H10 + O2 = CO2 + H20 =>
2 C6H10 + 12 O2 = 12 CO2 + H20
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
C2H6 + Cl2 = C2H5Cl + HCl =>
C2H6 + Cl2 = C2H5Cl + HCl
VO2Cl + NH4OH = NH4VO3 + NH4Cl + H2O =>
VO2Cl + 2 NH4OH = NH4VO3 + NH4Cl + H2O
MgCl2 + NAOH = Mg(OH)2 + NACl =>
MgCl2 + 2 NAOH = Mg(OH)2 + 2 NACl
KClO3 + Al = KCl + Al2O3 =>
KClO3 + 2 Al = KCl + Al2O3
C3H6 + Br2 = C3H6Br2 =>
C3H6 + Br2 = C3H6Br2
MnO4{-} + Fe{2+} + H{+} = Mn{2+} + H2O + Fe{3+} =>
MnO4{-} + 5 Fe{2+} + 8 H{+} = Mn{2+} + 4 H2O + 5 Fe{3+}
C3H6 + Br2 = C3H6Br2 =>
C3H6 + Br2 = C3H6Br2
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
C4H10(g) + O2(g) = CO2(g) + H2O(g) =>
2 C4H10(g) + 13 O2(g) = 8 CO2(g) + 10 H2O(g)
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
P + OH{-}[] + H2O = PH3 + H2PO2[{-}] =>
4 P + 3 OH{-}[] + 3 H2O = PH3 + 3 H2PO2[{-}]
NH4NO3 = N2 + O2 + H2O =>
2 NH4NO3 = 2 N2 + O2 + 4 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
KCr(SO4)2 + Zn + H2O = KHSO4 + Zn(OH)2 + CrSO4 =>
2 KCr(SO4)2 + Zn + 2 H2O = 2 KHSO4 + Zn(OH)2 + 2 CrSO4
NaCrO2 + Br2 + NaOH = NaCrO4 + NaBr + H2O =>
NaCrO2 + 2 Br2 + 4 NaOH = NaCrO4 + 4 NaBr + 2 H2O
(C6H5)2NH + O2 = N2 + CO2 + H2O =>
4(C6H5)2NH + 59 O2 = 2 N2 + 48 CO2 + 22 H2O
N2 + O2 = N2O =>
2 N2 + O2 = 2 N2O
KOH + HCi = KCi + H2O =>
KOH + HCi = KCi + H2O
NaOH + H2CO3 = Na2CO3 + H2O =>
2 NaOH + H2CO3 = Na2CO3 + 2 H2O
Bi2O3 + C = Bi + CO2 =>
2 Bi2O3 + 3 C = 4 Bi + 3 CO2
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
ClO2 + H2O = HClO3 + HCl =>
6 ClO2 + 3 H2O = 5 HClO3 + HCl
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
H2(g) + P4(s) = PH3(g) =>
6 H2(g) + P4(s) = 4 PH3(g)
Nb2O5 + C = NbC + CO2 =>
2 Nb2O5 + 9 C = 4 NbC + 5 CO2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
C + H2O = CO + H2 =>
C + H2O = CO + H2
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ag{+} + CH2O + OH{-} = Ag + HCOO{-} + H2O =>
2 Ag{+} + CH2O + 3 OH{-} = 2 Ag + HCOO{-} + 2 H2O
Na + Pb = PbNa =>
Na + Pb = PbNa
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
KOH + HBr = KBr + H2O =>
KOH + HBr = KBr + H2O
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O
Pd + HCl + HNO3 = H2[PdCl4] + NO + H2O =>
3 Pd + 12 HCl + 2 HNO3 = 3 H2[PdCl4] + 2 NO + 4 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 09/09/19
Equations balanced on 10/09/18
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.