Equations balanced on the previous day | Equations balanced on the next day |
HCN + NaCN = HNaCN + CN
KCl3 + KOH + MnO2 = K2MnO4 + H2O + KCl =>
KCl3 + 4 KOH + MnO2 = K2MnO4 + 2 H2O + 3 KCl
FeCr2O4 + Na2CO3 + O = Na2CrO4 + Fe2O3 + CO2 =>
2 FeCr2O4 + 4 Na2CO3 + 7 O = 4 Na2CrO4 + Fe2O3 + 4 CO2
HNO3(g) + H2(g) = NH3(g) + H2O(g) =>
HNO3(g) + 4 H2(g) = NH3(g) + 3 H2O(g)
NaClO + K2SO3 = K2SO4 + NaCl =>
NaClO + K2SO3 = K2SO4 + NaCl
Rb + HPO4 = Rb2HPO4 =>
2 Rb + HPO4 = Rb2HPO4
Fe(OH)2 + HCn = FeCn2 + H2O =>
Fe(OH)2 + 2 HCn = FeCn2 + 2 H2O
Ca(NO3)2(aq) + Na2CO3(aq) = CaCO3(aq) + NaNO3(aq) =>
Ca(NO3)2(aq) + Na2CO3(aq) = CaCO3(aq) + 2 NaNO3(aq)
K + HNO3 = KNO3 + NH2NO3 + H2O =>
6 K + 8 HNO3 = 6 KNO3 + NH2NO3 + 3 H2O
MnCl2 + K(MnO4) + H2O = MnO2 + HCl + KCl =>
3 MnCl2 + 2 K(MnO4) + 2 H2O = 5 MnO2 + 4 HCl + 2 KCl
MgO + CH3COOH = H2O + Mg2CCOO =>
2 MgO + CH3COOH = 2 H2O + Mg2CCOO
XZn + XCuSO4 = XCu + XZnSO4 =>
XZn + XCuSO4 = XCu + XZnSO4
ZnBr2(aq) + NaOH(aq) = Zn(OH)2 + NaBr =>
ZnBr2(aq) + 2 NaOH(aq) = Zn(OH)2 + 2 NaBr
NaCl + HC2H3O2 = NaC2H3O2 + HCl =>
NaCl + HC2H3O2 = NaC2H3O2 + HCl
CaCl1 + HNO3 = CaNO3 + HCl =>
CaCl1 + HNO3 = CaNO3 + HCl
H4SO5 = H2SO4 + H2O =>
H4SO5 = H2SO4 + H2O
Ba(NO3)2(aq) + Na2SO4(aq) = NaNO3(aq) + BaSO4(s) =>
Ba(NO3)2(aq) + Na2SO4(aq) = 2 NaNO3(aq) + BaSO4(s)
NaN3 + KNO3 + SiO2 = Na4SiO4 + K4SiO4 + N2 =>
20 NaN3 + 4 KNO3 + 6 SiO2 = 5 Na4SiO4 + K4SiO4 + 32 N2
Pd(NO3)4 + K3PO4 = KNO3 + Pd3(PO4)4 =>
3 Pd(NO3)4 + 4 K3PO4 = 12 KNO3 + Pd3(PO4)4
NaH2O = Na + H2 + O =>
NaH2O = Na + H2 + O
K2Fe4(CN)6 + H2SO4 + KMnO4 = Fe2(SO4)3 + KHSO4 + MnSO4 + HNO3 + CO2 + H2O =>
5 K2Fe4(CN)6 + 176 H2SO4 + 68 KMnO4 = 10 Fe2(SO4)3 + 78 KHSO4 + 68 MnSO4 + 30 HNO3 + 30 CO2 + 122 H2O
K2CrO4 + Pb(C2H3O2) = KC2H3O2 + Pb2CrO4 =>
K2CrO4 + 2 Pb(C2H3O2) = 2 KC2H3O2 + Pb2CrO4
Fe + Cu(NO3)3 = Fe(NO3)2 + Cu =>
3 Fe + 2 Cu(NO3)3 = 3 Fe(NO3)2 + 2 Cu
NaNH2(S) + N2O(g) = H2O(g) + NaN3(S) =>
NaNH2(S) + N2O(g) = H2O(g) + NaN3(S)
C2H5Br + Br2 = C2Br + HBr =>
2 C2H5Br + 5 Br2 = 2 C2Br + 10 HBr
Cr3S + RbAs = RbS + Cr3As =>
Cr3S + RbAs = RbS + Cr3As
(AlOH)(NO3)2 = AlOH(NO3)2 =>
(AlOH)(NO3)2 = AlOH(NO3)2
FeCl3 + AgNO3 = Fe(NO3)3 + ClAg =>
FeCl3 + 3 AgNO3 = Fe(NO3)3 + 3 ClAg
H2O + NaAlO2 + NaHSO4 = Na2SO4 + Al(OH)3 =>
H2O + NaAlO2 + NaHSO4 = Na2SO4 + Al(OH)3
Mn2(SO4)2 + K3Fe(CN)6 = Mn3(Fe(CN)6)2 + K2SO4 =>
3 Mn2(SO4)2 + 4 K3Fe(CN)6 = 2 Mn3(Fe(CN)6)2 + 6 K2SO4
NiS + CaCl2 = NiCl2 + CaS =>
NiS + CaCl2 = NiCl2 + CaS
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
K3PO4 + NaOH = KOH + PO4Na3 =>
K3PO4 + 3 NaOH = 3 KOH + PO4Na3
Na2SiO3 + HCl = H2SiO3 + NaCl =>
Na2SiO3 + 2 HCl = H2SiO3 + 2 NaCl
(NH4)2PtCl5 = Pt + NH4Cl + N2 + HCl =>
2(NH4)2PtCl5 = 2 Pt + 2 NH4Cl + N2 + 8 HCl
C6H14 + Cl2 = C6H13Cl + HCl =>
C6H14 + Cl2 = C6H13Cl + HCl
Cr{3+} + MnO4{-} + H2O = Cr2O7{2-} + H{+} + Mn{2+} =>
10 Cr{3+} + 6 MnO4{-} + 11 H2O = 5 Cr2O7{2-} + 22 H{+} + 6 Mn{2+}
(NH4)2SO4 + CaO = CaSO4 + NH3 + H2O =>
(NH4)2SO4 + CaO = CaSO4 + 2 NH3 + H2O
Cu(NO3)2(aq) + BaCl2(aq) = CuCl2(aq) + Ba(NO3)2(aq) =>
Cu(NO3)2(aq) + BaCl2(aq) = CuCl2(aq) + Ba(NO3)2(aq)
Cu2O + Cu2S = Cu + SO2 =>
2 Cu2O + Cu2S = 6 Cu + SO2
Fe + CH3COO = Fe(CH3COO)3 =>
Fe + 3 CH3COO = Fe(CH3COO)3
HBrO3 + RbOH = H2O + RbBrO3 =>
HBrO3 + RbOH = H2O + RbBrO3
CO(NH2)2 + Br2 + NaOH = NaBr + CO2 + N2 + H2O =>
CO(NH2)2 + 3 Br2 + 6 NaOH = 6 NaBr + CO2 + N2 + 5 H2O
NH2Cl + NH3 + OH{-} = N2H4 + Cl{-} + H2O =>
NH2Cl + NH3 + OH{-} = N2H4 + Cl{-} + H2O
SiO2(s) + C(s) = Si(s) + CO(g) = Cr(s) + O2(g) = Cr2O3(s) =>
SiO2(s) + 2 C(s) = Si(s) + 2 CO(g)
CrI + NaOH = CrOH + NaI =>
CrI + NaOH = CrOH + NaI
KCO3 + P4 = P4O10 + KC =>
10 KCO3 + 3 P4 = 3 P4O10 + 10 KC
C4H8 + KMnO4 + H2SO4 = CH3COOH + K2SO4 + MnSO4 + H2O =>
5 C4H8 + 8 KMnO4 + 12 H2SO4 = 10 CH3COOH + 4 K2SO4 + 8 MnSO4 + 12 H2O
PbCl2 + K2S = PbS + KCl =>
PbCl2 + K2S = PbS + 2 KCl
Y3 + C2 = Y2C3 =>
4 Y3 + 9 C2 = 6 Y2C3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/26/24
Equations balanced on 06/25/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.