Equations balanced on the previous day | Equations balanced on the next day |
4 P + 5 O2 = P4O10
CuO + CaCO3 = CaO + CuCO3 =>
CuO + CaCO3 = CaO + CuCO3
H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
Se4 + O2 = Se2O4 =>
Se4 + 4 O2 = 2 Se2O4
HClO + H2O = ClO + H3O =>
HClO + H2O = ClO + H3O
C9H20O2 + O2 = CO2 + H2O =>
C9H20O2 + 13 O2 = 9 CO2 + 10 H2O
H2SO4 + K4Fe(CN)6 + KMnO4 = CO2 + Fe2(SO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
299 H2SO4 + 10 K4Fe(CN)6 + 122 KMnO4 = 60 CO2 + 5 Fe2(SO4)3 + 188 H2O + 60 HNO3 + 162 KHSO4 + 122 MnSO4
KIO + NaOH + Cl2 = KIO4 + NaCl + H2O =>
KIO + 6 NaOH + 3 Cl2 = KIO4 + 6 NaCl + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MnSO4 + (NH4)2S2O8 + H2O = NH4MnO4 + (NH4)2SO4 + H2SO4 =>
2 MnSO4 + 5(NH4)2S2O8 + 8 H2O = 2 NH4MnO4 + 4(NH4)2SO4 + 8 H2SO4
Na + C2H6OH = NaOH + C2H6 =>
Na + C2H6OH = NaOH + C2H6
Mn3O4 + HCl = MnCl2 + MnO2 + H2O =>
Mn3O4 + 4 HCl = 2 MnCl2 + MnO2 + 2 H2O
Au(Cn)2 + Zn = Au + Zn(Cn)2 =>
Au(Cn)2 + Zn = Au + Zn(Cn)2
FeCl3 + CsOH = Fe(OH)3 + CsCl =>
FeCl3 + 3 CsOH = Fe(OH)3 + 3 CsCl
Al(NO3)3 + NaBr = AlBr3 + NaNO3 =>
Al(NO3)3 + 3 NaBr = AlBr3 + 3 NaNO3
H3O + Cl = H3OCl =>
H3O + Cl = H3OCl
(NH4)3PO4 + Ba(NO3)2 = Ba3(PO4)2 + NH4NO3 =>
2(NH4)3PO4 + 3 Ba(NO3)2 = Ba3(PO4)2 + 6 NH4NO3
C13H26 + H2 = C13H28 =>
C13H26 + H2 = C13H28
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
RbHCO3 + HCl = Rb2Cl + CO3 + H =>
2 RbHCO3 + HCl = Rb2Cl + 2 CO3 + 3 H
KOH + O3 = KO3 + O2 + H2O =>
2 KOH + 5 O3 = 2 KO3 + 5 O2 + H2O
KClO = KCl + O2 =>
2 KClO = 2 KCl + O2
K + H2O = KOH + H =>
K + H2O = KOH + H
KAlOH4 + O2 = KOH + AlOH3 =>
2 KAlOH4 + O2 = 2 KOH + 2 AlOH3
H3PO4 + (NH4)2MoO4 = (NH4)3PMo12O40 + NH3 + H2O =>
H3PO4 + 12(NH4)2MoO4 = (NH4)3PMo12O40 + 21 NH3 + 12 H2O
Hg2{2+} + H2S = Hg + S{8+} + H{+} =>
5 Hg2{2+} + H2S = 10 Hg + S{8+} + 2 H{+}
Cu + AlNO = Al + Cu3NO =>
3 Cu + AlNO = Al + Cu3NO
CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2
C6H5OH + NaOH = C6H5NaO + H2O =>
C6H5OH + NaOH = C6H5NaO + H2O
Fe(s) + HCl(aq) = FeH + Cl =>
Fe(s) + HCl(aq) = FeH + Cl
K2CO3 + Fe3(PO4)2 = FeCO3 + K3PO4 =>
3 K2CO3 + Fe3(PO4)2 = 3 FeCO3 + 2 K3PO4
PbS + H2O2 = PbSO4 + H4O2 =>
PbS + 4 H2O2 = PbSO4 + 2 H4O2
C2H4O2 + H2O = C2H3O2{-} + H3O{+} =>
C2H4O2 + H2O = C2H3O2{-} + H3O{+}
Na2S2O3 + NaOH = Na2SO4 + Na2S + H2O =>
Na2S2O3 + 2 NaOH = Na2SO4 + Na2S + H2O
Na2S + Cu(CHCOO)2 = CuS + NaCHCOO =>
Na2S + Cu(CHCOO)2 = CuS + 2 NaCHCOO
Cu + O2 + NaOH + H2O = Na2[Cu(OH)4] =>
2 Cu + O2 + 4 NaOH + 2 H2O = 2 Na2[Cu(OH)4]
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
BrO2 + H2O = H2BrO3 =>
BrO2 + H2O = H2BrO3
I{-} + H2O2 + H{+} = I3 + H2O =>
6 I{-} + 3 H2O2 + 6 H{+} = 2 I3 + 6 H2O
Cr2O3 + KOH + Cl2 = K2CrO4 + KCl + H2O =>
Cr2O3 + 10 KOH + 3 Cl2 = 2 K2CrO4 + 6 KCl + 5 H2O
SO3 + FeOH2 = FeSO3 + OH2 =>
SO3 + FeOH2 = FeSO3 + OH2
MgH2 + HCl = MgCl2 + H3 =>
3 MgH2 + 6 HCl = 3 MgCl2 + 4 H3
K[Cr(OH)4] + HNO3 = KNO3 + Cr(OH)3 + H2O =>
K[Cr(OH)4] + HNO3 = KNO3 + Cr(OH)3 + H2O
Cr(OH)3 + ClO3{-} + OH{-} = CrO4{-}2 + Cl{-} + H2O =>
3 Cr(OH)3 + 2 ClO3{-} + 3 OH{-} = 3 CrO4{-}2 + 2 Cl{-} + 6 H2O
Cu + HCl = HClCu =>
Cu + HCl = HClCu
Zu + H2SO4 = ZuSO4 + SO2 + H2O =>
Zu + 2 H2SO4 = ZuSO4 + SO2 + 2 H2O
Fe + Cu(II)SO4{-}2 = Fe(II)SO4{-}2 + Cu =>
Fe + Cu(II)SO4{-}2 = Fe(II)SO4{-}2 + Cu
Zn(ClO)2 + H2O = Zn + HClO + O2 =>
2 Zn(ClO)2 + 2 H2O = 2 Zn + 4 HClO + O2
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
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.