Equations balanced on the previous day | Equations balanced on the next day |
NaC2H3O2 + PbCl = NaCl + PbC2H3O2
IBr(s) + NH3(g) = NI3(s) + NH4Br(s) =>
3 IBr(s) + 4 NH3(g) = NI3(s) + 3 NH4Br(s)
Na2O + C = Na + OC =>
Na2O + C = 2 Na + OC
Ca(OH)2 + Mn(OH)2 + O2 = CaMnO3 + H2O =>
2 Ca(OH)2 + 2 Mn(OH)2 + O2 = 2 CaMnO3 + 4 H2O
KO2 + CO4 = K3CO5 + O3 =>
9 KO2 + 3 CO4 = 3 K3CO5 + 5 O3
Ag + Cl = AgCl =>
Ag + Cl = AgCl
H{+} + Cr2O7{2-} + Mn{2+} = H2O + Cr{+3} + MnO4{-} =>
22 H{+} + 5 Cr2O7{2-} + 6 Mn{2+} = 11 H2O + 10 Cr{+3} + 6 MnO4{-}
(NH4)2S + S = (NH4)2S3 =>
(NH4)2S + 2 S = (NH4)2S3
NaSO3 + Cl2 + NaOH = Na2SO4 + NaCl + H2O =>
2 NaSO3 + Cl2 + 4 NaOH = 2 Na2SO4 + 2 NaCl + 2 H2O
Cu(CO3) + HCl = CuCl2 + CO2 + H2O =>
Cu(CO3) + 2 HCl = CuCl2 + CO2 + H2O
NCl3 + NaOH = N2 + NaCl + H2O + O2 =>
4 NCl3 + 12 NaOH = 2 N2 + 12 NaCl + 6 H2O + 3 O2
VO + NaOH = VO4 + HNa =>
VO + 3 NaOH = VO4 + 3 HNa
ZnS2 + O5 = ZnO + SO2 =>
ZnS2 + O5 = ZnO + 2 SO2
HCl + Mg(OH)2 = MgCl2 + H2O = =>
2 HCl + Mg(OH)2 = MgCl2 + 2 H2O
AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2
MgS + HCl = MgH + SCl =>
MgS + HCl = MgH + SCl
Na + Si + O2 = Na4SiO4 =>
4 Na + Si + 2 O2 = Na4SiO4
C2H5COOH + C4H9OH = C2H5COOC4H9 + H2O =>
C2H5COOH + C4H9OH = C2H5COOC4H9 + H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
ZnS + Pb(No3)2 = ZnNo3 + PbS2 =>
2 ZnS + Pb(No3)2 = 2 ZnNo3 + PbS2
B + U = B2U3 =>
2 B + 3 U = B2U3
Mg3N2 + D2O = ND3 + MgO =>
Mg3N2 + 3 D2O = 2 ND3 + 3 MgO
KCIO3 = KCI + O2 =>
2 KCIO3 = 2 KCI + 3 O2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NH3 + H2SO4 + KMnO4 = K2(SO4) + MnSO4 + HNO3 + H2O =>
5 NH3 + 12 H2SO4 + 8 KMnO4 = 4 K2(SO4) + 8 MnSO4 + 5 HNO3 + 17 H2O
Al(OH)3 + H3(AsO4) = Al(H2AsO4)3 + H2O =>
Al(OH)3 + 3 H3(AsO4) = Al(H2AsO4)3 + 3 H2O
MnO4{-} + SO4{-2} + H2O = MnO4 + SO3{-2} + OH{-} =>
2 MnO4{-} + SO4{-2} + H2O = 2 MnO4 + SO3{-2} + 2 OH{-}
I2 + H2O = H{+} + I{-} + HIO =>
I2 + H2O = H{+} + I{-} + HIO
Al + Cu{2+} = Al{3+} + Cu =>
2 Al + 3 Cu{2+} = 2 Al{3+} + 3 Cu
C2H5COH + [Ag(NH3)2]OH = C2H5COOH + Ag + NH3 + H2O =>
C2H5COH + 2[Ag(NH3)2]OH = C2H5COOH + 2 Ag + 4 NH3 + H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + MnSO4 + HNO3 + Fe2(SO4)3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 122 MnSO4 + 60 HNO3 + 5 Fe2(SO4)3 + 60 CO2 + 188 H2O
K3(PO4) + Ba(NO3)2 = Ba2(PO4)2 + K3(NO3)2 =>
2 K3(PO4) + 2 Ba(NO3)2 = Ba2(PO4)2 + 2 K3(NO3)2
C6H10NO2CH3 + KMnO4 + H2SO4 = C6H10NO2COOH + K2SO4 + MnSO4 + H2O =>
5 C6H10NO2CH3 + 6 KMnO4 + 9 H2SO4 = 5 C6H10NO2COOH + 3 K2SO4 + 6 MnSO4 + 14 H2O
Cu{+} + HCl + O2 = CuCl4{2-} + H{+} + H2O =>
4 Cu{+} + 16 HCl + O2 = 4 CuCl4{2-} + 12 H{+} + 2 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
NaClO + O2 = NaClO3 =>
NaClO + O2 = NaClO3
Ca(OCl)2 + HCl = Ca(OH)2 + Cl2 =>
Ca(OCl)2 + 2 HCl = Ca(OH)2 + 2 Cl2
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
Li + U = ULi =>
Li + U = ULi
K2Cr2O7 + SnO + HBr = KBr + CrBr3 + SnBr4 + H2O =>
K2Cr2O7 + 3 SnO + 20 HBr = 2 KBr + 2 CrBr3 + 3 SnBr4 + 10 H2O
NaSO3 + Cl2 + NaOH = Na2SO4 + NaCl + H2O =>
2 NaSO3 + Cl2 + 4 NaOH = 2 Na2SO4 + 2 NaCl + 2 H2O
H2SO4 + Pb(OH)3 = Pb2(SO4)3 + H2O =>
3 H2SO4 + 2 Pb(OH)3 = Pb2(SO4)3 + 6 H2O
KNO2 + KI + H2SO4 = N2O + K2SO4 + I2 + H2O =>
2 KNO2 + 4 KI + 3 H2SO4 = N2O + 3 K2SO4 + 2 I2 + 3 H2O
CCCCCCHHHHHH + OO = CO + HHO =>
2 CCCCCCHHHHHH + 9 OO = 12 CO + 6 HHO
Li + N2 = Li3N =>
6 Li + N2 = 2 Li3N
I{-} + Ag{2+} = Ag + I =>
2 I{-} + Ag{2+} = Ag + 2 I
Fe(aq) + KSCN(aq) = Fe(SCN)3(aq) + K(aq) =>
Fe(aq) + 3 KSCN(aq) = Fe(SCN)3(aq) + 3 K(aq)
N2(g) + O2(g) = NO2 =>
N2(g) + 2 O2(g) = 2 NO2
HClO4 + CH3OONa = CH3OOH + NaClO4 =>
HClO4 + CH3OONa = CH3OOH + NaClO4
Na + Si + O2 = Na4SiO4 =>
4 Na + Si + 2 O2 = Na4SiO4
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/09/24
Equations balanced on 02/08/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.