Equations balanced on the previous day | Equations balanced on the next day |
KNO3 + HBr = HNO3 + KBr
Sn + HCl + O2 = SnCl2 + H2O =>
2 Sn + 4 HCl + O2 = 2 SnCl2 + 2 H2O
CO(g) + H(g) = CH3OH(g) =>
CO(g) + 4 H(g) = CH3OH(g)
Cr2O3 + KMnO4 + NaOH = KOH + Na2CrO4 + MnO2 + H2O =>
Cr2O3 + 2 KMnO4 + 4 NaOH = 2 KOH + 2 Na2CrO4 + 2 MnO2 + H2O
Na2C2O4 + K2Cr2O7 + HCl = NaCl + Cr2O3 + KCl + CO2 + H2O =>
3 Na2C2O4 + K2Cr2O7 + 8 HCl = 6 NaCl + Cr2O3 + 2 KCl + 6 CO2 + 4 H2O
CH3CH(OH)CH2CH3 + KMnO4 + H2SO4 = K2SO4 + H2O + MnO2 + C3H7C(O)C3H7 =>
21 CH3CH(OH)CH2CH3 + 8 KMnO4 + 4 H2SO4 = 4 K2SO4 + 25 H2O + 8 MnO2 + 12 C3H7C(O)C3H7
NaHCO3 + C2H4O2 = NaC2H4O2 + H2O + CO2 =>
8 NaHCO3 + 9 C2H4O2 = 8 NaC2H4O2 + 6 H2O + 10 CO2
PbCO3 + NaCl = NaCO3 + PbCl =>
PbCO3 + NaCl = NaCO3 + PbCl
Br2 + LiH = BrLi2 + H =>
Br2 + 4 LiH = 2 BrLi2 + 4 H
Br2 + LiH = BrLi2 + H =>
Br2 + 4 LiH = 2 BrLi2 + 4 H
C3H10O2(l) + O2(g) = CO2(g) + H2O(g) =>
2 C3H10O2(l) + 9 O2(g) = 6 CO2(g) + 10 H2O(g)
HClO3 + CuCO3*Cu(OH)2 = Cu(ClO3)2 + H2O + CO2 =>
4 HClO3 + CuCO3*Cu(OH)2 = 2 Cu(ClO3)2 + 3 H2O + CO2
K2S + HNO3 = KNO3 + H2S =>
K2S + 2 HNO3 = 2 KNO3 + H2S
FeSO4*7H2O + (NH4)2SO4 = (NH4)2Fe(SO4)2*6H2O + H2O =>
FeSO4*7H2O + (NH4)2SO4 = (NH4)2Fe(SO4)2*6H2O + H2O
AgNO3 + HNO3 = Ag(NO3)2 + H2 =>
2 AgNO3 + 2 HNO3 = 2 Ag(NO3)2 + H2
Fe2(SO4)3 + KI + NaSCN = Fe(SCN)3 + K2SO4 + NaI =>
Fe2(SO4)3 + 6 KI + 6 NaSCN = 2 Fe(SCN)3 + 3 K2SO4 + 6 NaI
Fe(NO3)2KOH = Fe(OH)K(NO3)2 =>
Fe(NO3)2KOH = Fe(OH)K(NO3)2
Br2 + LiH = BrLi2 + H =>
Br2 + 4 LiH = 2 BrLi2 + 4 H
MgFeCl2 = Mg(Cl2)Fe =>
MgFeCl2 = Mg(Cl2)Fe
V2O5 + (NH4)2S = V2O3 + (NH4)2SO3 =>
3 V2O5 + 2(NH4)2S = 3 V2O3 + 2(NH4)2SO3
Al2O3 + NaCl = AlCl3 + Na2O =>
Al2O3 + 6 NaCl = 2 AlCl3 + 3 Na2O
H2O + Cu{2+} = O2 + H{+} + Cu =>
2 H2O + 2 Cu{2+} = O2 + 4 H{+} + 2 Cu
CeO2 + HBr = CeBr + Br2 + H2O =>
2 CeO2 + 8 HBr = 2 CeBr + 3 Br2 + 4 H2O
Na2C2O4 + KMnO4 + H2S04 = K2SO4 + Na2SO4 + H2O + MnS04 + CO2 =>
7 Na2C2O4 + 34 KMnO4 + 40 H2S04 = 17 K2SO4 + 7 Na2SO4 + 40 H2O + 34 MnS04 + 14 CO2
NaOH + S = Na2S4 + Na2SO4 + H2O =>
8 NaOH + 13 S = 3 Na2S4 + Na2SO4 + 4 H2O
Li2CO3 + HNO3 = CO2 + LiNO3 + H2O =>
Li2CO3 + 2 HNO3 = CO2 + 2 LiNO3 + H2O
Cu(NO3)2 + NH4OH = Cu(OH)2 + Cu(NH3)4 + NO3 =>
25 Cu(NO3)2 + 24 NH4OH = 18 Cu(OH)2 + 7 Cu(NH3)4 + 46 NO3
HC2H3O2 + KOH = KC2H3O2 + H2O =>
HC2H3O2 + KOH = KC2H3O2 + H2O
HNO3 + Zn = Zn(NO3)2 + NH4(NO2) + H2O =>
12 HNO3 + 5 Zn = 5 Zn(NO3)2 + NH4(NO2) + 4 H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al2O3 + Pb = Al2 + PbO2 =>
2 Al2O3 + 3 Pb = 2 Al2 + 3 PbO2
Cs + CsNO2 = Cs2O + N2 =>
6 Cs + 2 CsNO2 = 4 Cs2O + N2
Fe2(SO4)3 + Na3PO4 = Fe3(PO4)3 + Na2SO4 =>
3 Fe2(SO4)3 + 6 Na3PO4 = 2 Fe3(PO4)3 + 9 Na2SO4
NaN3 = Na3N + N =>
3 NaN3 = Na3N + 8 N
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
H2O + O2 = H2O2 =>
2 H2O + O2 = 2 H2O2
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
Li + C2H5Br = LiBr + C2H5Li =>
2 Li + C2H5Br = LiBr + C2H5Li
H3AsO4 + Mn3P7 + Cr3AsO4 = CrP2 + MnAsO4 + H3P =>
11 H3AsO4 + 5 Mn3P7 + 4 Cr3AsO4 = 12 CrP2 + 15 MnAsO4 + 11 H3P
C3H3 + O2 = CO2 + H2O =>
4 C3H3 + 15 O2 = 12 CO2 + 6 H2O
C6H12O + HNO3 = C6H10O4 + N2O + H2O =>
C6H12O + 2 HNO3 = C6H10O4 + N2O + 2 H2O
Fe2O3 + KOH = KFeO2 + H2O =>
Fe2O3 + 2 KOH = 2 KFeO2 + H2O
CrCl3 + Na3PO4 = NaCl + Cr(PO4) =>
CrCl3 + Na3PO4 = 3 NaCl + Cr(PO4)
Fe4O3 + CO = CO2 + Fe =>
Fe4O3 + 3 CO = 3 CO2 + 4 Fe
Mg3O4 + Al = Al2O3 + Mg =>
3 Mg3O4 + 8 Al = 4 Al2O3 + 9 Mg
BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O
(HCOOK)2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5(HCOOK)2 + 4 KMnO4 + 11 H2SO4 = 10 CO2 + 4 MnSO4 + 7 K2SO4 + 16 H2O
HNO2 + Ca(OH)2 = Ca(NO2)2 + H2O =>
2 HNO2 + Ca(OH)2 = Ca(NO2)2 + 2 H2O
H3PO3 + Pb = Pb(PO3)4 + H2 =>
4 H3PO3 + Pb = Pb(PO3)4 + 6 H2
C6H5CH5 + O2 = CO2 + H2O =>
2 C6H5CH5 + 19 O2 = 14 CO2 + 10 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/28/24
Equations balanced on 03/29/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.