Equations balanced on the previous day | Equations balanced on the next day |
7 KBrO3 + 3 As2O3 + 7 HCl = 7 KCl + 6 AsO5 + 7 HBr
Fe2S3O12(aq) + KOH(aq) = K2SO4(aq) + FeO3H3 =>
Fe2S3O12(aq) + 6 KOH(aq) = 3 K2SO4(aq) + 2 FeO3H3
K2CO3 + HNO3 = K2NO3 + HCO3 =>
K2CO3 + HNO3 = K2NO3 + HCO3
H2SO3 + Al(OH)3 = Al + (SO3)3 + H2O =>
3 H2SO3 + 2 Al(OH)3 = 2 Al + (SO3)3 + 6 H2O
NH4F + Ba(OH)2 = NH3 + H2O + BaF2 =>
2 NH4F + Ba(OH)2 = 2 NH3 + 2 H2O + BaF2
NH4I + Mg2(SO4)2 = (NH4)2SO4 + MgI2 =>
4 NH4I + Mg2(SO4)2 = 2(NH4)2SO4 + 2 MgI2
LiOH*H2O + Ni(OH)2 = Li2NiO2 + H2O =>
2 LiOH*H2O + Ni(OH)2 = Li2NiO2 + 4 H2O
Hg2Cl2 + HCl = HgH2 + Cl =>
Hg2Cl2 + 4 HCl = 2 HgH2 + 6 Cl
PH4 + O2 = PH4O =>
2 PH4 + O2 = 2 PH4O
Na2SO4 + KNO2 = NaNO2 + K2SO4 =>
Na2SO4 + 2 KNO2 = 2 NaNO2 + K2SO4
CO2 + H2O = C2H6 + O2 =>
4 CO2 + 6 H2O = 2 C2H6 + 7 O2
P4(s) + F2(g) = PF3(g) =>
P4(s) + 6 F2(g) = 4 PF3(g)
SB2S3 + HNO3 = HSBO3 + H2SO4 + NO + H2O =>
3 SB2S3 + 22 HNO3 = 6 HSBO3 + 6 H2SO4 + 22 NO + 2 H2O
C2H5OH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CO2 + H2O =>
C2H5OH + 2 K2Cr2O7 + 8 H2SO4 = 2 Cr2(SO4)3 + 2 K2SO4 + 2 CO2 + 11 H2O
(NH4)2SO4(aq) + CoSO4(aq) + H2O2(aq) = [(NH3)5CoO2Co(NH3)5](SO4)2 + H2O + H2SO4 =>
5(NH4)2SO4(aq) + 2 CoSO4(aq) + 2 H2O2(aq) = [(NH3)5CoO2Co(NH3)5](SO4)2 + 2 H2O + 5 H2SO4
KCO3 + HCl = KCl + OH + CO2 =>
KCO3 + HCl = KCl + OH + CO2
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l) =>
HCl(aq) + NaOH(aq) = NaCl(aq) + H2O(l)
PB(No3)2 + KI = KNo3 + PBI2 =>
PB(No3)2 + 2 KI = 2 KNo3 + PBI2
HCl + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Cl2 + H2O =>
10 HCl + 2 KMnO4 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 5 Cl2 + 8 H2O
HOBr = OH{-} + Br{+} =>
HOBr = OH{-} + Br{+}
NaCl + O2 = NaClO3 =>
2 NaCl + 3 O2 = 2 NaClO3
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
CuS + NO3{-} + H{+} = Cu{+} + S8 + NO + H2O =>
24 CuS + 8 NO3{-} + 32 H{+} = 24 Cu{+} + 3 S8 + 8 NO + 16 H2O
C6H34 = C2H4 + C4H30 =>
C6H34 = C2H4 + C4H30
Sc2(CO3)3 = Sc2C3 + O2 =>
2 Sc2(CO3)3 = 2 Sc2C3 + 9 O2
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
NaC2H3O2 + H2SO4 = Na2SO4 + HC2H3O2 =>
2 NaC2H3O2 + H2SO4 = Na2SO4 + 2 HC2H3O2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
MoS(s) + O2(g) = MoO3(s) + SO2(g) =>
2 MoS(s) + 5 O2(g) = 2 MoO3(s) + 2 SO2(g)
NaHCO3 + KOH = NaCO3 + KH2O =>
NaHCO3 + KOH = NaCO3 + KH2O
KCl + Mg(NO3)2 = KNO3 + MgCl2 =>
2 KCl + Mg(NO3)2 = 2 KNO3 + MgCl2
(NH4)2SO4 + SrCl2 = (NH4)2Cl2 + Sr(SO4) =>
(NH4)2SO4 + SrCl2 = (NH4)2Cl2 + Sr(SO4)
K2Cr2O7 + HCl = CrCl3 + Cl + H2O + KCl =>
K2Cr2O7 + 14 HCl = 2 CrCl3 + 6 Cl + 7 H2O + 2 KCl
Ni(OH)2 + NaCl = NiCl2 + NaOH =>
Ni(OH)2 + 2 NaCl = NiCl2 + 2 NaOH
C6H5NH2 + NaNO2 + HCl = C6H5N2 + NaCl + HNO3 + H2O =>
2 C6H5NH2 + 3 NaNO2 + 3 HCl = 2 C6H5N2 + 3 NaCl + HNO3 + 3 H2O
KBrO3 + KI + HCl = KCl + H2O + KBr + I2 =>
KBrO3 + 6 KI + 6 HCl = 6 KCl + 3 H2O + KBr + 3 I2
SrBr2 + Al2(CO3)3 = SrCO3 + Al2Br6 =>
3 SrBr2 + Al2(CO3)3 = 3 SrCO3 + Al2Br6
KCrO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
2 KCrO2 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 4 H2O
SnO2 + KOH = K2SnO3 + H2O =>
SnO2 + 2 KOH = K2SnO3 + H2O
C6H125 + O2 = CO2 + H2O =>
4 C6H125 + 149 O2 = 24 CO2 + 250 H2O
GaBr3 + Zn = ZnBr2 + Ga =>
2 GaBr3 + 3 Zn = 3 ZnBr2 + 2 Ga
Ba(NO3)2 + K2SO4 = BaSO4 + KNO3 =>
Ba(NO3)2 + K2SO4 = BaSO4 + 2 KNO3
AlCl3 + Cs = CsCl + Al =>
AlCl3 + 3 Cs = 3 CsCl + Al
Fe + Cr(NO3)3 = Fe(NO3)2 + Cr =>
3 Fe + 2 Cr(NO3)3 = 3 Fe(NO3)2 + 2 Cr
Li + Na2SO4 = Na + LiSO4 =>
Li + Na2SO4 = 2 Na + LiSO4
CrI3 + KOH + Cl2 = K2CrO4 + KIO4 + KCl + H2O =>
2 CrI3 + 64 KOH + 27 Cl2 = 2 K2CrO4 + 6 KIO4 + 54 KCl + 32 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
MgO + Fe = Fe2O3 + Mg =>
3 MgO + 2 Fe = Fe2O3 + 3 Mg
CuS + HNO3 = CuNO32 + S + H2O + NO =>
3 CuS + 62 HNO3 = 3 CuNO32 + 3 S + 31 H2O + 59 NO
Mg(NO3)2 + NaOH = Mg(OH)2 + Na(NO3) =>
Mg(NO3)2 + 2 NaOH = Mg(OH)2 + 2 Na(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 02/05/24
Equations balanced on 03/06/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.