Equations balanced on the previous day | Equations balanced on the next day |
2 Na2O + 4 SO2 = 4 NaSO + 3 O2
C3H5OH + Cr2O7{2-} + H{+} = Cr{3+} + C3H5O + H2O =>
6 C3H5OH + Cr2O7{2-} + 8 H{+} = 2 Cr{3+} + 6 C3H5O + 7 H2O
Pb(NO3)2 + Na2Cl = PbCl + NaNO3 =>
Pb(NO3)2 + Na2Cl = PbCl + 2 NaNO3
Na2CO3(s) + HBr(aq) = NaBr + H2O + CO2 =>
Na2CO3(s) + 2 HBr(aq) = 2 NaBr + H2O + CO2
(H)2(SO)4 + RbOH = (Rb)2(SO)4 + (H)2O =>
(H)2(SO)4 + 2 RbOH = (Rb)2(SO)4 + 2(H)2O
CaCO3(g)CO2(g)H2O(g) = Ca(HCO3)2(g) =>
CaCO3(g)CO2(g)H2O(g) = Ca(HCO3)2(g)
Sm(OH)2 + H2PO3 = Sm(PO3)2 + H2O + H2 =>
Sm(OH)2 + 2 H2PO3 = Sm(PO3)2 + 2 H2O + H2
Na2CO3K3PO4 = Na2PO4K3CO3 =>
Na2CO3K3PO4 = Na2PO4K3CO3
NH4OH + P4O10 = (NH4)3PO4 + H2O =>
12 NH4OH + P4O10 = 4(NH4)3PO4 + 6 H2O
CH3COOH + LiOH = H2O + LiC2H3O2 =>
CH3COOH + LiOH = H2O + LiC2H3O2
H4MnO4 + KOH = KO4 + Mn + H2O =>
7 H4MnO4 + 4 KOH = 4 KO4 + 7 Mn + 16 H2O
KClO + H3PO4 = K3PO4 + HClO =>
3 KClO + H3PO4 = K3PO4 + 3 HClO
K2SO4 + NaBr = Na2SO4 + KBr =>
K2SO4 + 2 NaBr = Na2SO4 + 2 KBr
Al(OH)3 + Cu = Al + CuOH =>
Al(OH)3 + 3 Cu = Al + 3 CuOH
K2CO3Na2CrO4 = K2CrO4Na2CO3 =>
K2CO3Na2CrO4 = K2CrO4Na2CO3
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
*K4[Fe(SCN)6] + K2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + CO2 + H2O + K2SO4 + KNO3 =>
6*K4[Fe(SCN)6] + 97 K2Cr2O7 + 355 H2SO4 = 3 Fe2(SO4)3 + 97 Cr2(SO4)3 + 36 CO2 + 355 H2O + 91 K2SO4 + 36 KNO3
AgI + NH3 + H2O = AgOH + NH4I =>
AgI + NH3 + H2O = AgOH + NH4I
NaOHC6H11O7 = C6H10NaO7H2O =>
NaOHC6H11O7 = C6H10NaO7H2O
PCl5O = POCl5 =>
PCl5O = POCl5
Fe3(PO4)2Sn3N2 = Fe3N2Sn3(PO4)2 =>
Fe3(PO4)2Sn3N2 = Fe3N2Sn3(PO4)2
HMnO4 = H2 + MnO4 =>
2 HMnO4 = H2 + 2 MnO4
NaNO2 + KMnO4 + H2O = Mn02 + NaNO3 + KOH =>
7 NaNO2 + 2 KMnO4 + H2O = Mn02 + 7 NaNO3 + 2 KOH
MgO + Cu(NO3)2 = Mg(NO3)2 + CuO =>
MgO + Cu(NO3)2 = Mg(NO3)2 + CuO
H2O + AgI = HI + AgO + H2 =>
2 H2O + 2 AgI = 2 HI + 2 AgO + H2
NaNO2 + KMnO4 + H2O = Mn02 + NaNO3 + KOH =>
7 NaNO2 + 2 KMnO4 + H2O = Mn02 + 7 NaNO3 + 2 KOH
C23H48 + CuO = Cu + H2O + CO =>
C23H48 + 47 CuO = 47 Cu + 24 H2O + 23 CO
H2SO4 + K = K2(SO4) + H2O + S =>
4 H2SO4 + 6 K = 3 K2(SO4) + 4 H2O + S
CrO3 + HCl = CrCl3 + H2O + O2 =>
4 CrO3 + 12 HCl = 4 CrCl3 + 6 H2O + 3 O2
C36H66CaO4ZnH2 = CaH2C36H66ZnO4 =>
C36H66CaO4ZnH2 = CaH2C36H66ZnO4
MgO + Cu(NO3)2 = Mg(NO3)2 + CuO =>
MgO + Cu(NO3)2 = Mg(NO3)2 + CuO
Cu + Pb3N4 = Cu3N + Pb =>
12 Cu + Pb3N4 = 4 Cu3N + 3 Pb
Na2S2O8 + C13H10 + H2O = CO2 + H{+} + Na{+} + SO4{2-} =>
31 Na2S2O8 + C13H10 + 26 H2O = 13 CO2 + 62 H{+} + 62 Na{+} + 62 SO4{2-}
NaHCO3HC2H3O2 = H2OCO2(g)NaC2H3O2(aq) =>
NaHCO3HC2H3O2 = H2OCO2(g)NaC2H3O2(aq)
H2O + HCl + NaClO3 = ClO2 + NaOH =>
2 H2O + HCl + 5 NaClO3 = 6 ClO2 + 5 NaOH
Al(s)Sn(Cl2)(aq) = Al(Cl2)(aq)Sn(s) =>
Al(s)Sn(Cl2)(aq) = Al(Cl2)(aq)Sn(s)
K2CrO4 + H2O = K2Cr2O7 + KOH =>
2 K2CrO4 + H2O = K2Cr2O7 + 2 KOH
HgO + NaCO3 = HgCO3 + NaO =>
HgO + NaCO3 = HgCO3 + NaO
NiSO4 = S + NiO + O2 =>
2 NiSO4 = 2 S + 2 NiO + 3 O2
(NO2) + H2O = HNO3 + N2O =>
8(NO2) + 3 H2O = 6 HNO3 + N2O
C5H8Cl2 + Cl2 = C5H8Cl3 =>
2 C5H8Cl2 + Cl2 = 2 C5H8Cl3
NaNO3BaCl2 = Cl2NaNO3Ba =>
NaNO3BaCl2 = Cl2NaNO3Ba
K2SiO3MgSO4 = MgSiO3K2SO4 =>
K2SiO3MgSO4 = MgSiO3K2SO4
H3PO4 + Mg(OH)2 = Mg3(PO4)2 + H2O =>
2 H3PO4 + 3 Mg(OH)2 = Mg3(PO4)2 + 6 H2O
Co(OH)3 + H2SO4 = Co2(SO4)3 + H2O =>
2 Co(OH)3 + 3 H2SO4 = Co2(SO4)3 + 6 H2O
Mg + Na2SO4 + H2O = MgSO4 + NaOH + H2 =>
Mg + Na2SO4 + 2 H2O = MgSO4 + 2 NaOH + H2
K(s) + HCl(aq) = KCl + H2(g) =>
2 K(s) + 2 HCl(aq) = 2 KCl + H2(g)
C6H5O7H3O = HC6H5O7H2O =>
C6H5O7H3O = HC6H5O7H2O
AgNO3(aq) + Na2CO3(aq) = Ag2CO3(s) + NaNO3(aq) =>
2 AgNO3(aq) + Na2CO3(aq) = Ag2CO3(s) + 2 NaNO3(aq)
C4H10OO2 = CO2C3H10O =>
C4H10OO2 = CO2C3H10O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 04/28/24
Equations balanced on 05/28/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.