Equations balanced on the previous day | Equations balanced on the next day |
PbSO4 + 2 AgNO3 = Pb(NO3)2 + Ag2SO4
NaBr + KBrO3 = Br2 + Na2O + K2O =>
10 NaBr + 2 KBrO3 = 6 Br2 + 5 Na2O + K2O
Cr(s) + Fe{3+} = Cr{3+} + Fe =>
Cr(s) + Fe{3+} = Cr{3+} + Fe
Mn + KNO3 + Na2CO3 = Na2MnO4 + KNO + CO2 =>
2 Mn + 3 KNO3 + 2 Na2CO3 = 2 Na2MnO4 + 3 KNO + 2 CO2
KCl + Ag2SO4 = AgCl + K2SO4 =>
2 KCl + Ag2SO4 = 2 AgCl + K2SO4
S + KOH = K2S3 + K2SO3 + H2O =>
7 S + 6 KOH = 2 K2S3 + K2SO3 + 3 H2O
C6H5CH3HCl = C6H6CH3Cl =>
C6H5CH3HCl = C6H6CH3Cl
HCl + CaO = CaCl + HO =>
HCl + CaO = CaCl + HO
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
V{2+} = V{3+} + {-} =>
V{2+} = V{3+} + e
H2SO4 + Na3P = H3P + Na2SO4 =>
3 H2SO4 + 2 Na3P = 2 H3P + 3 Na2SO4
Fe + Br = FeBr2 =>
Fe + 2 Br = FeBr2
Mn{+2} + I2 + H2O = MnO4{-} + I{-} + H{+} =>
2 Mn{+2} + 5 I2 + 8 H2O = 2 MnO4{-} + 10 I{-} + 16 H{+}
CuSO4 + BaCl2 = CuCl2 + BaSO4 =>
CuSO4 + BaCl2 = CuCl2 + BaSO4
K2SO4(aq) + MgF2(aq) = KF + MgSO4 =>
K2SO4(aq) + MgF2(aq) = 2 KF + MgSO4
Mg(OH)2 + HCl = MgClH3O2 =>
Mg(OH)2 + HCl = MgClH3O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cr(s) + Fe{3+} = Cr{3+} + Fe =>
Cr(s) + Fe{3+} = Cr{3+} + Fe
Cu(NO3)2 = Cu(NO2) + NO2 + O2 =>
Cu(NO3)2 = Cu(NO2) + NO2 + O2
C6H7NO + C4H6O3 = C8H9NO2 + C2H4O2 =>
C6H7NO + C4H6O3 = C8H9NO2 + C2H4O2
S + Na2SO4 = Na2S + SO4 =>
S + Na2SO4 = Na2S + SO4
Na2S + NaIO3 + H2SO4 = Na2SO3 + I2 + H2O =>
2 Na2S + 2 NaIO3 + H2SO4 = 3 Na2SO3 + I2 + H2O
Cr(s) + Fe{3+} = Cr{3+} + Fe =>
Cr(s) + Fe{3+} = Cr{3+} + Fe
PbCl4 + Fe2O3 = PbO2 + FeCl3 =>
3 PbCl4 + 2 Fe2O3 = 3 PbO2 + 4 FeCl3
(H)3 = H =>
(H)3 = 3 H
(NH4)2SO4 + Ba(C2H3O2)2 = BaSO4 + NH4C2H3O2 =>
(NH4)2SO4 + Ba(C2H3O2)2 = BaSO4 + 2 NH4C2H3O2
S + O2 = SO = =>
2 S + O2 = 2 SO
GaH3 + O2 = GaO2 + H2O =>
4 GaH3 + 7 O2 = 4 GaO2 + 6 H2O
C14H22N2OHCl = C14H23ClN2O =>
C14H22N2OHCl = C14H23ClN2O
Cn + O2 = CnO =>
2 Cn + O2 = 2 CnO
F + C + K + U = FCKU =>
F + C + K + U = FCKU
Al + CuO = Al2O3(s) + Cu(s) =>
2 Al + 3 CuO = Al2O3(s) + 3 Cu(s)
Fe2O3 + Al = Fe2Al + Al2O3 =>
Fe2O3 + 3 Al = Fe2Al + Al2O3
CCaO = CaO + C =>
CCaO = CaO + C
Cu(NO3)2 + Pb = Cu + Pb(NO3)2 =>
Cu(NO3)2 + Pb = Cu + Pb(NO3)2
SrI2 + Na3PO4 = NaI + Sr3(PO4)2 =>
3 SrI2 + 2 Na3PO4 = 6 NaI + Sr3(PO4)2
HClMg = MgClH =>
HClMg = MgClH
O2 + C5H12O2 = CO2 + H2O =>
7 O2 + C5H12O2 = 5 CO2 + 6 H2O
AsO2{-} + OH{-} + I2 = AsO43{-} + I{-} + H2O =>
AsO2{-} + 82 OH{-} + 41 I2 = AsO43{-} + 82 I{-} + 41 H2O
(CH3)2CO + C6H5OH = C15H16O2 + H2O =>
(CH3)2CO + 2 C6H5OH = C15H16O2 + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C14H10O4 + H2O2 = C6H5OH + C2O4 =>
C14H10O4 + H2O2 = 2 C6H5OH + C2O4
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
N2O7 + Cl2 = ClO3 + N2O =>
N2O7 + Cl2 = 2 ClO3 + N2O
H2O2(aq) + H2SO4(aq) + KI(aq) = K2(SO4)(aq) + H2O(l) + I2(s) =>
H2O2(aq) + H2SO4(aq) + 2 KI(aq) = K2(SO4)(aq) + 2 H2O(l) + I2(s)
XCu(OH)2 + HCl = XCuCl2 + H2O =>
XCu(OH)2 + 2 HCl = XCuCl2 + 2 H2O
Pb5N + Cr = Pb + Cr3N =>
Pb5N + 3 Cr = 5 Pb + Cr3N
AI + Cu2Cl = AICl + Cu =>
AI + Cu2Cl = AICl + 2 Cu
Hg476 + He47978 = Hg345He456 =>
381369.79585913Hg476 + 5001 He47978 = 526179.77631579Hg345He456
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/25/24
Equations balanced on 03/26/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.