Equations balanced on the previous day | Equations balanced on the next day |
4 H3C4O7 + 5 O2 = 16 CO2 + 6 H2O
VCl3 = Cl3 + V =>
VCl3 = Cl3 + V
C6H4(OH)2 + AgBr + KOH = Ag + C6H4O2 + KBr + H2O =>
C6H4(OH)2 + 2 AgBr + 2 KOH = 2 Ag + C6H4O2 + 2 KBr + 2 H2O
P + O = PO3 =>
P + 3 O = PO3
CuSO4 + NH4OH = (Cu(NH3)6)SO4 + H2O =>
CuSO4 + 6 NH4OH = (Cu(NH3)6)SO4 + 6 H2O
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
NO2{-} + H{+} + MnO4{-} = NO3{-} + Mn2{+} + H2O =>
13 NO2{-} + 6 H{+} + 4 MnO4{-} = 13 NO3{-} + 2 Mn2{+} + 3 H2O
CrCl2 + NaOH = CrOH + NaCl2 =>
CrCl2 + NaOH = CrOH + NaCl2
BCl3 + Ca(OH)2 = B2O3 + CaCl2 + H2O =>
2 BCl3 + 3 Ca(OH)2 = B2O3 + 3 CaCl2 + 3 H2O
O2 + Bi2S3 = Bi2O3 + SO2 =>
9 O2 + 2 Bi2S3 = 2 Bi2O3 + 6 SO2
SrOH2 + HCl = H2O + SrCl2 + H2 =>
SrOH2 + 2 HCl = H2O + SrCl2 + H2
HClO3(aq) + HCl(aq) = H2O(l) + Cl2(g) =>
HClO3(aq) + 5 HCl(aq) = 3 H2O(l) + 3 Cl2(g)
HgO + HNO3 = Hg(NO3)2(aq) + H2O =>
HgO + 2 HNO3 = Hg(NO3)2(aq) + H2O
calciumhydroxide + carbondioxide = calciumcarbonate + water =>
Ca(OH)2 + CO2 = CaCO3 + H2O
CaCO3 + HCI = CaCO3HCI =>
CaCO3 + HCI = CaCO3HCI
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
O2 + C7H8 = H2O + CO2 =>
9 O2 + C7H8 = 4 H2O + 7 CO2
Cr + CdCl2 = Cd + CrCl =>
2 Cr + CdCl2 = Cd + 2 CrCl
PbCl4(aq) + NaNO3(aq) = Pb(NO3)4(aq) + NaCl(aq) =>
PbCl4(aq) + 4 NaNO3(aq) = Pb(NO3)4(aq) + 4 NaCl(aq)
KIO3 + Na2SO3 + H2SO4 = I2 + NaSO4 + K2SO4 + H2O =>
4 KIO3 + 5 Na2SO3 + 7 H2SO4 = 2 I2 + 10 NaSO4 + 2 K2SO4 + 7 H2O
HNO3 + H2O = H3O{+} + NO3{-} =>
HNO3 + H2O = H3O{+} + NO3{-}
I2 + KOH + KMnO4 = K2MnO4 + KIO3 + H2O =>
I2 + 12 KOH + 10 KMnO4 = 10 K2MnO4 + 2 KIO3 + 6 H2O
HNO3 + H2O = H3O{+} + NO3{-} =>
HNO3 + H2O = H3O{+} + NO3{-}
Cd + H2O(l) = CdOH(s) + H2(g) =>
2 Cd + 2 H2O(l) = 2 CdOH(s) + H2(g)
AlSn(SO4)2 = SnAl(SO4)2 =>
AlSn(SO4)2 = SnAl(SO4)2
AlBr3 + Mg = MgBr2 + Al =>
2 AlBr3 + 3 Mg = 3 MgBr2 + 2 Al
NiCl2 + Na2O2 = NaCl + NiO + O2 =>
2 NiCl2 + 2 Na2O2 = 4 NaCl + 2 NiO + O2
Br2 + KAt = KBr + At2 =>
Br2 + 2 KAt = 2 KBr + At2
CuCl2 + H2O = Cu + HCl + O2 =>
2 CuCl2 + 2 H2O = 2 Cu + 4 HCl + O2
C2H5CN + H2O = C2H5CONH2 =>
C2H5CN + H2O = C2H5CONH2
HBr(aq) + H2O(l) = Br(aq) + H3O(aq) =>
HBr(aq) + H2O(l) = Br(aq) + H3O(aq)
Mg + CuCl2 = MgCl2 + Cu2 =>
2 Mg + 2 CuCl2 = 2 MgCl2 + Cu2
MnO2 + KClO3 + KOH = K2MnO4 + KCl + H2O =>
3 MnO2 + KClO3 + 6 KOH = 3 K2MnO4 + KCl + 3 H2O
HNO3 + H2O = H3O{+} + NO3{-} =>
HNO3 + H2O = H3O{+} + NO3{-}
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
Sr(OH)2 + NaH2PO4 = Sr3(PO4)2 + Na3PO4 + H2O =>
3 Sr(OH)2 + 3 NaH2PO4 = Sr3(PO4)2 + Na3PO4 + 6 H2O
N2O5 = NO2 + O2 =>
2 N2O5 = 4 NO2 + O2
HNO3 + Na = NaNO3 + N2O + H2O =>
10 HNO3 + 8 Na = 8 NaNO3 + N2O + 5 H2O
Cr + H2SO4 = Cr2(SO4)3 + H2 =>
2 Cr + 3 H2SO4 = Cr2(SO4)3 + 3 H2
Mg + H2C2O4 = MgC2O4 + H2 =>
Mg + H2C2O4 = MgC2O4 + H2
Pt + HNO3 + HCl = H2PtCl6 + NO + H2O =>
3 Pt + 4 HNO3 + 18 HCl = 3 H2PtCl6 + 4 NO + 8 H2O
P + CaO = Ca3(PO4)2 + Ca3P2 =>
16 P + 24 CaO = 3 Ca3(PO4)2 + 5 Ca3P2
KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4
H3PO4 + NH3 = (NH4)3PO4 =>
H3PO4 + 3 NH3 = (NH4)3PO4
BaCl2 + NaOH = Ba(OH)2 + NaCl =>
BaCl2 + 2 NaOH = Ba(OH)2 + 2 NaCl
C4H9OH + CuO = C4H7OH + H2O + Cu =>
C4H9OH + CuO = C4H7OH + H2O + Cu
No2 + Na2Co3 = NaNo3 + Co2 =>
6 No2 + 2 Na2Co3 = 4 NaNo3 + 3 Co2
P + CaO = Ca3(PO4)2 + Ca3P2 =>
16 P + 24 CaO = 3 Ca3(PO4)2 + 5 Ca3P2
HNO3 + H2O = H3O{+} + NO3{-} =>
HNO3 + H2O = H3O{+} + NO3{-}
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/12/24
Equations balanced on 02/11/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.