Equations balanced on the previous day | Equations balanced on the next day |
2 K2Cr2O7 + 3 C4H10O + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 4 C3H7O2 + 9 H2O
Na2HPO4 + CuSO4 = Na2SO4 + CuPO4 + Na2H2PO4 =>
2 Na2HPO4 + CuSO4 = Na2SO4 + CuPO4 + Na2H2PO4
Na2CO3 + CuSO4(H2O)5 = CuO + CO2 + Na2SO4 + H2O =>
Na2CO3 + CuSO4(H2O)5 = CuO + CO2 + Na2SO4 + 5 H2O
sulfur + O3 = sulfurdioxide =>
3 S + 2 O3 = 3 SO2
C3 = C =>
C3 = 3 C
COSO4 + KI + KIO3 + H2O = CO(OH)2 + K2SO4 + I2 =>
3 COSO4 + 5 KI + KIO3 + 3 H2O = 3 CO(OH)2 + 3 K2SO4 + 3 I2
Cr(NO3)3 = NO2 + O2 + Cr2O3 =>
4 Cr(NO3)3 = 12 NO2 + 3 O2 + 2 Cr2O3
Na2O3S2 + AgNO3 = AgO3S2 + Na2NO3 =>
Na2O3S2 + AgNO3 = AgO3S2 + Na2NO3
Zn + HNO3 = NO + H2O + Zn(NO3)2 =>
3 Zn + 8 HNO3 = 2 NO + 4 H2O + 3 Zn(NO3)2
(NH4)2S2O8 + MnSO4 + H2O = NH4HSO4 + H2SO4 + MnO2 =>
(NH4)2S2O8 + MnSO4 + 2 H2O = 2 NH4HSO4 + H2SO4 + MnO2
XCH2{-} + FeOOH + H{+} = X{-} + HCO3{-} + H2O + Fe{+2} =>
XCH2{-} + 6 FeOOH + 11 H{+} = X{-} + HCO3{-} + 9 H2O + 6 Fe{+2}
FeBr + K2CO3 = FeCO3 + K2Br =>
FeBr + K2CO3 = FeCO3 + K2Br
KH + O2 = K(OH) =>
2 KH + O2 = 2 K(OH)
CuI + H2SO4 = H2S + CuSO4 + H2O + HI =>
8 CuI + 9 H2SO4 = H2S + 8 CuSO4 + 4 H2O + 8 HI
Ga + KBr = GaBr + K =>
Ga + KBr = GaBr + K
C2H4 + KMnO4 + H2O = C2H4(OH)2 + MnO2 + KOH =>
3 C2H4 + 2 KMnO4 + 4 H2O = 3 C2H4(OH)2 + 2 MnO2 + 2 KOH
Zn(OH)2 + HNO2 = Zn(NO2)2 + H2O =>
Zn(OH)2 + 2 HNO2 = Zn(NO2)2 + 2 H2O
PbO + OH{-} = PbO2 + H{+} + e =>
PbO + OH{-} = PbO2 + H{+} + 2e
Ba(OH)2 + Al2(SO4)3 = Al2(OH)2 + Ba(SO4)3 =>
Ba(OH)2 + Al2(SO4)3 = Al2(OH)2 + Ba(SO4)3
Al + CuSO4 = Al2(SO4)3 + Cu =>
2 Al + 3 CuSO4 = Al2(SO4)3 + 3 Cu
H2SiCl2 + H2O = H8Si4O4 + HCl =>
4 H2SiCl2 + 4 H2O = H8Si4O4 + 8 HCl
NH4Cl + Hg2(C2H3O2)2 = NH4C2H3O2 + Hg2Cl2 =>
2 NH4Cl + Hg2(C2H3O2)2 = 2 NH4C2H3O2 + Hg2Cl2
KMnO4 + AlI3 + H2SO4 = MnSO4 + K2SO4 + Al2(SO4)3 + I2 + H2O =>
6 KMnO4 + 10 AlI3 + 24 H2SO4 = 6 MnSO4 + 3 K2SO4 + 5 Al2(SO4)3 + 15 I2 + 24 H2O
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
CaO + P4O10(s) = Ca3(PO4)2 =>
6 CaO + P4O10(s) = 2 Ca3(PO4)2
MgCO3(s) = CO2(g) + MgO(s) =>
MgCO3(s) = CO2(g) + MgO(s)
Ca(OH)2 + N2O5 = Ca2H2N2O8 + H2O =>
2 Ca(OH)2 + N2O5 = Ca2H2N2O8 + H2O
MnO2 + Sn(OH)4 = Mn2(OH)4 + SnO4 =>
2 MnO2 + Sn(OH)4 = Mn2(OH)4 + SnO4
PbS(aq) + Na2SO4(aq) = PbSO4(s) + Na2S(aq) =>
PbS(aq) + Na2SO4(aq) = PbSO4(s) + Na2S(aq)
Al2SiO5 + Cl2 + CO = AlCl3 + CO2 + SiO2 =>
Al2SiO5 + 3 Cl2 + 3 CO = 2 AlCl3 + 3 CO2 + SiO2
FeS(s) + HCl(aq) = FeCl2(aq) + H2S(g) =>
FeS(s) + 2 HCl(aq) = FeCl2(aq) + H2S(g)
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Al + Pb(NO3)2 = Pb + Al(NO3)3 =>
2 Al + 3 Pb(NO3)2 = 3 Pb + 2 Al(NO3)3
HI + SnC4 = CH + SnI4 =>
4 HI + SnC4 = 4 CH + SnI4
Al(SO4)3 + KI + KIO3 + H2O = Al(OH)3 + K2SO4 + I2 =>
2 Al(SO4)3 + 11 KI + KIO3 + 3 H2O = 2 Al(OH)3 + 6 K2SO4 + 6 I2
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg
Zn + HCl = ZnCl + H2 =>
2 Zn + 2 HCl = 2 ZnCl + H2
CuSO4 + NaOH = Cu(OH)2 + Na2SO4 =>
CuSO4 + 2 NaOH = Cu(OH)2 + Na2SO4
CuSO4 + Na2CO3 = CuCO3 + Na2SO4 =>
CuSO4 + Na2CO3 = CuCO3 + Na2SO4
Ni + H2O = Ni(OH)2 + H2 =>
Ni + 2 H2O = Ni(OH)2 + H2
Al2(SO4)3 + Pb(NO3)2 = Al2(NO3)2 + Pb(SO4)3 =>
Al2(SO4)3 + Pb(NO3)2 = Al2(NO3)2 + Pb(SO4)3
H3O + C2H3O2 + NH3 = NH4(C2H3O2) + H2O =>
H3O + C2H3O2 + NH3 = NH4(C2H3O2) + H2O
C10H12O4 + Br2 = C10H8O3 + H2O + HBr =>
C10H12O4 + Br2 = C10H8O3 + H2O + 2 HBr
C8H12O8 + O2 = CO2 + H2O =>
C8H12O8 + 7 O2 = 8 CO2 + 6 H2O
Fe + AgNO3 = Fe(NO3)2 + Ag =>
Fe + 2 AgNO3 = Fe(NO3)2 + 2 Ag
S + FeCl3 = SCl2 + Fe =>
3 S + 2 FeCl3 = 3 SCl2 + 2 Fe
CUCO3 + H2SO4 = CUSO4 + H2O + CO2 =>
CUCO3 + H2SO4 = CUSO4 + H2O + CO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Na3PO4 + BaCl2 = BaPO4 + Na3Cl2 =>
Na3PO4 + BaCl2 = BaPO4 + Na3Cl2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/06/24
Equations balanced on 02/05/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.