Equations balanced on the previous day | Equations balanced on the next day |
NiCl2 + 4 NaOH + Br2 = 2 NaCl + NiO2 + 2 NaBr + 2 H2O
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Na2SO3S + Cl2 + H2O = NaCl + H2SO4 + HCl =>
Na2SO3S + 4 Cl2 + 5 H2O = 2 NaCl + 2 H2SO4 + 6 HCl
C + S8 = CS2 =>
4 C + S8 = 4 CS2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
Pb(NO3)2 + KI = KNO3 + PbI2 =>
Pb(NO3)2 + 2 KI = 2 KNO3 + PbI2
O + Ca + C = CaCO3 =>
3 O + Ca + C = CaCO3
P4 + H2 = PH3 =>
P4 + 6 H2 = 4 PH3
KMnO4 + H2SO4 + HI = K2SO4 + MnSO4 + H2O + I =>
2 KMnO4 + 3 H2SO4 + 10 HI = K2SO4 + 2 MnSO4 + 8 H2O + 10 I
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
SO3 + K = K2SO3 =>
SO3 + 2 K = K2SO3
Cr + O2 = Cr2O3 =>
4 Cr + 3 O2 = 2 Cr2O3
MgSO4(aq) + KF(aq) = MgF2 + K2SO4 =>
MgSO4(aq) + 2 KF(aq) = MgF2 + K2SO4
Na2S(aq)Cu(CH3COO)2(aq) = CuS(s)Na2(CH3COO)2(aq) =>
Na2S(aq)Cu(CH3COO)2(aq) = CuS(s)Na2(CH3COO)2(aq)
Pb + Fe(NO3)2 + H2O = Pb(OH)2 + Fe(NO2)2 =>
2 Pb + Fe(NO3)2 + 2 H2O = 2 Pb(OH)2 + Fe(NO2)2
Na3[FeF6] + KCN = Na3[Fe(CN)6] + KF =>
Na3[FeF6] + 6 KCN = Na3[Fe(CN)6] + 6 KF
H2SO4 + Cr2(SO4)3 + H2O + FeCl3 = FeSO4 + H2Cr2O7 + HCl =>
3 H2SO4 + Cr2(SO4)3 + 7 H2O + 6 FeCl3 = 6 FeSO4 + H2Cr2O7 + 18 HCl
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Sb + Cl2 = SbCl3 =>
2 Sb + 3 Cl2 = 2 SbCl3
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
Na + Cr2O3 = Na2O + Cr =>
6 Na + Cr2O3 = 3 Na2O + 2 Cr
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
Mg + K2SO4 = MgSO4 + K =>
Mg + K2SO4 = MgSO4 + 2 K
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
HC2H3O2 + H2O = OC2H3O2 + H3O =>
HC2H3O2 + 4 H2O = OC2H3O2 + 3 H3O
Fe + Na2SO4 = Fe2(SO4)3 + Na =>
2 Fe + 3 Na2SO4 = Fe2(SO4)3 + 6 Na
H2C2O4 + KOH = K2C2O4 + water =>
H2C2O4 + 2 KOH = K2C2O4 + 2 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
KClO3 + HCl = ClO2 + H2O + KCl =>
5 KClO3 + 6 HCl = 6 ClO2 + 3 H2O + 5 KCl
Na + Cr2O3 = Na2O + Cr =>
6 Na + Cr2O3 = 3 Na2O + 2 Cr
sulfur + ozone = sulfurdioxide =>
3 S + 2 O3 = 3 SO2
H2O2 + NaHCO3 = NaHCO4 + H2O =>
H2O2 + NaHCO3 = NaHCO4 + H2O
P2O5 + SiO2 = SiP2O7 =>
P2O5 + SiO2 = SiP2O7
Rb(s) + Zn(NO3)2(aq) = RbNO3 + Zn2 =>
4 Rb(s) + 2 Zn(NO3)2(aq) = 4 RbNO3 + Zn2
CaBr2 + Li3PO4 = LiBr + Ca3(PO4)2 =>
3 CaBr2 + 2 Li3PO4 = 6 LiBr + Ca3(PO4)2
Ag + Na2S = Ag2S + Na1 =>
2 Ag + Na2S = Ag2S + 2 Na1
MgCl2 + Li2CO3 = MgCO3 + LiCl =>
MgCl2 + Li2CO3 = MgCO3 + 2 LiCl
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
NaClO(s) + HCl(aq) = NaCl + H2O + Cl2 =>
NaClO(s) + 2 HCl(aq) = NaCl + H2O + Cl2
CH4 + N2Cl = N2 + H2 + CCl =>
CH4 + N2Cl = N2 + 2 H2 + CCl
Ca(No3)2 + Po = Ca3(Po4)2 + No3 =>
3 Ca(No3)2 + 8 Po = Ca3(Po4)2 + 6 No3
C5H90 + O2 = CO2 + H2O =>
2 C5H90 + 55 O2 = 10 CO2 + 90 H2O
NO3 + Na2CO3 = NaNO3 + CO3 =>
2 NO3 + Na2CO3 = 2 NaNO3 + CO3
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
NaI + HNO3 = HI + Na(NO3) =>
NaI + HNO3 = HI + Na(NO3)
Al + H2O = Al(OH)3 + H2 =>
2 Al + 6 H2O = 2 Al(OH)3 + 3 H2
K2CO3 + H3PO4 = K2PO4 + CO3H3 =>
K2CO3 + H3PO4 = K2PO4 + CO3H3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/14/24
Equations balanced on 05/14/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.