Equations balanced on the previous day | Equations balanced on the next day |
2 KCl + Br2 = 2 KBr + 2 Cl
Mn(NO3)2 + K2CO3 = KNO3 + KMnO4 + NO + CO2 =>
3 Mn(NO3)2 + 2 K2CO3 = KNO3 + 3 KMnO4 + 5 NO + 2 CO2
C19H24N3O + H2SO4 + K2Cr2O7 = Cr + H2O + CO2 + NO2 + K2SO4 =>
6 C19H24N3O + 55 H2SO4 + 55 K2Cr2O7 = 110 Cr + 127 H2O + 114 CO2 + 18 NO2 + 55 K2SO4
CuSO4 + Zn + H2O = ZnSO4 + Cu(H2O) =>
CuSO4 + Zn + H2O = ZnSO4 + Cu(H2O)
P + Na2SO4 = PSO4 + Na =>
P + Na2SO4 = PSO4 + 2 Na
Li2S + SiS2 + P2S5 + LiI + LiBr = Li82Si2P18S80I15Br5 =>
31 Li2S + 2 SiS2 + 9 P2S5 + 15 LiI + 5 LiBr = Li82Si2P18S80I15Br5
CaCO3 + SiO2 + Fe2O3 = Ca3Fe2(SiO4)3 + CO2 =>
3 CaCO3 + 3 SiO2 + Fe2O3 = Ca3Fe2(SiO4)3 + 3 CO2
N2H4 + O2 = N2 + H2O2 =>
N2H4 + 2 O2 = N2 + 2 H2O2
SO2 + BaCl2 + H2O = BaSO4 + Cl2 + H2 =>
SO2 + BaCl2 + 2 H2O = BaSO4 + Cl2 + 2 H2
Si + Mn = SiMn =>
Si + Mn = SiMn
Si(s) + NaOH(aq) = Na4SiO4(s) + H2 =>
Si(s) + 4 NaOH(aq) = Na4SiO4(s) + 2 H2
CrSO4 + (NH4)2S = CrS + (NH4)2(SO4) =>
CrSO4 + (NH4)2S = CrS + (NH4)2(SO4)
CrO4{-2} + H2S + HCl = Cl{-} + CrCl + S + H2O =>
2 CrO4{-2} + 5 H2S + 6 HCl = 4 Cl{-} + 2 CrCl + 5 S + 8 H2O
Na2HPO4 + (NH4)2MoO4 + HNO3 = (NH4)3[P(Mo3O10)4] + NaNO3 + NH4NO3 + H2O =>
Na2HPO4 + 12(NH4)2MoO4 + 23 HNO3 = (NH4)3[P(Mo3O10)4] + 2 NaNO3 + 21 NH4NO3 + 12 H2O
VO2{+} + I{-} + H{+} = VO{2+} + I2 + H2O =>
2 VO2{+} + 2 I{-} + 4 H{+} = 2 VO{2+} + I2 + 2 H2O
C8H18 + N2O = CO2 + H2O + N2 =>
C8H18 + 25 N2O = 8 CO2 + 9 H2O + 25 N2
KOH + H3PO4 = K3PO4 + H2O =>
3 KOH + H3PO4 = K3PO4 + 3 H2O
AgNo3 + Cu = Ag + Cu(No3)2 =>
2 AgNo3 + Cu = 2 Ag + Cu(No3)2
C2H5Cl + NaOH = C2H5OH + NaCl =>
C2H5Cl + NaOH = C2H5OH + NaCl
AuH3 = H2 + Au =>
2 AuH3 = 3 H2 + 2 Au
KMnO4 + KPO2 + HCl = KCl + KPO3 + MnCl2 + H2O =>
2 KMnO4 + 5 KPO2 + 6 HCl = 2 KCl + 5 KPO3 + 2 MnCl2 + 3 H2O
Al(OH)3 + HBr = Al(Br)3 + H2O =>
Al(OH)3 + 3 HBr = Al(Br)3 + 3 H2O
Cl2(g) + OH{-}(aq) = Cl{-}(aq) + ClO3{-}(aq) + H2O =>
3 Cl2(g) + 6 OH{-}(aq) = 5 Cl{-}(aq) + ClO3{-}(aq) + 3 H2O
SO2 + HNO3 + H2O = NO + H2SO4 =>
3 SO2 + 2 HNO3 + 2 H2O = 2 NO + 3 H2SO4
Na2CrO7 + H2SO4 = H2CrO4 + Na2SO7 =>
Na2CrO7 + H2SO4 = H2CrO4 + Na2SO7
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
PbO2 + NO = Pb + NO3 =>
PbO2 + NO = Pb + NO3
H4SiO4 + Ba(OH)2 = Ba3(HSiO4)2 + H2O =>
2 H4SiO4 + 3 Ba(OH)2 = Ba3(HSiO4)2 + 6 H2O
NaHCO3 + HC2H3O2 = CO2 + NaC2H3O2 + H2O =>
NaHCO3 + HC2H3O2 = CO2 + NaC2H3O2 + H2O
CrO3 + H2O = CrO + H2O3 =>
CrO3 + H2O = CrO + H2O3
Cu(NO3)2 + BaCl = CuCl2 + BaNO3 =>
Cu(NO3)2 + 2 BaCl = CuCl2 + 2 BaNO3
NH3 + O2 + CH4 = HCN + H2O =>
2 NH3 + 3 O2 + 2 CH4 = 2 HCN + 6 H2O
Pb(NO3)2(aq) + Li2SO4(aq) = PbSO4 + LiNO3 =>
Pb(NO3)2(aq) + Li2SO4(aq) = PbSO4 + 2 LiNO3
As2S5 + HNO3 = H3AsO4 + S + H2O + NO2 =>
As2S5 + 10 HNO3 = 2 H3AsO4 + 5 S + 2 H2O + 10 NO2
KClCO3 = KCl + CO3 =>
KClCO3 = KCl + CO3
Al + Br = Al3Br1 =>
3 Al + Br = Al3Br1
(CH3)HNNH2 + O2NNO2 = CO2 + H2O + N2 =>
4(CH3)HNNH2 + 5 O2NNO2 = 4 CO2 + 12 H2O + 9 N2
Al(s) + HBr(aq) = AlBr3(aq) + H2(g) =>
2 Al(s) + 6 HBr(aq) = 2 AlBr3(aq) + 3 H2(g)
Na + N2NO3 = Na2O + N2 =>
12 Na + 2 N2NO3 = 6 Na2O + 3 N2
HNO3 + Ba(OH)2 = H2O + Ba + NO3 =>
2 HNO3 + Ba(OH)2 = 2 H2O + Ba + 2 NO3
Cr + O2 = Cr2O2 =>
2 Cr + O2 = Cr2O2
AlCl3 + H2O + O2 = AlOH + Cl =>
4 AlCl3 + 2 H2O + O2 = 4 AlOH + 12 Cl
KCl(aq) + HNO3(aq) + O2 = KNO3(aq) + Cl2(g) + H2O =>
4 KCl(aq) + 4 HNO3(aq) + O2 = 4 KNO3(aq) + 2 Cl2(g) + 2 H2O
Mg + AlCl3 = Al + MgCl2 =>
3 Mg + 2 AlCl3 = 2 Al + 3 MgCl2
CH3HC3 + O2 = CO2 + H2O =>
CH3HC3 + 5 O2 = 4 CO2 + 2 H2O
C6H8O7 + K2O3SI = C6H5K3O7 + H2O + SIO2 =>
2 C6H8O7 + 3 K2O3SI = 2 C6H5K3O7 + 3 H2O + 3 SIO2
P4 + I2 = PI3 =>
P4 + 6 I2 = 4 PI3
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
SnS2 + O2 = Sn2O3 + SO2 =>
4 SnS2 + 11 O2 = 2 Sn2O3 + 8 SO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/01/24
Equations balanced on 05/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.