Equations balanced on the previous day | Equations balanced on the next day |
PbS + 2 HBr = PbBr2 + H2S
CuSO4*5H2O + NaOH = CuO + H2O + Na2SO4 =>
CuSO4*5H2O + 2 NaOH = CuO + 6 H2O + Na2SO4
Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2
HCl + Mg(OH)2 = MgCl + H3O2 =>
HCl + Mg(OH)2 = MgCl + H3O2
F2 + NaOH = OF4 + NaF + H2O =>
3 F2 + 2 NaOH = OF4 + 2 NaF + H2O
H2SO3 + Na2CO3 = Na2SO3 + H2O + CO2 =>
H2SO3 + Na2CO3 = Na2SO3 + H2O + CO2
NH3 + KBrO4 = N2 + KBr + H2O =>
8 NH3 + 3 KBrO4 = 4 N2 + 3 KBr + 12 H2O
CuFeS2 + O2 + H2SO4 = CuSO4 + Fe2(SO4)3 + H2O =>
4 CuFeS2 + 17 O2 + 2 H2SO4 = 4 CuSO4 + 2 Fe2(SO4)3 + 2 H2O
HCl(aq) + Na2SO3(s) = H2O(aq) + SO2(g) + NaCl(g) =>
2 HCl(aq) + Na2SO3(s) = H2O(aq) + SO2(g) + 2 NaCl(g)
C4H6 + KMnO4 + H2SO4 = C2H4O2 + K2SO4 + H2O + MnSO4 =>
5 C4H6 + 6 KMnO4 + 9 H2SO4 = 10 C2H4O2 + 3 K2SO4 + 4 H2O + 6 MnSO4
KMnO7 + NaOH + Na2SO3 = K2MnO4 + NaMnO4 + Na2SO4 + H2O =>
4 KMnO7 + 2 NaOH + 13 Na2SO3 = 2 K2MnO4 + 2 NaMnO4 + 13 Na2SO4 + H2O
FeS + O2 = Fe3O4 + SO2 =>
3 FeS + 5 O2 = Fe3O4 + 3 SO2
NHNH4 + NO3 = N2O + H2O =>
10 NHNH4 + 14 NO3 = 17 N2O + 25 H2O
SO3{2-} + MnO4{-} + H{+} = SO4{2-} + MnO2 + H2O =>
3 SO3{2-} + 2 MnO4{-} + 2 H{+} = 3 SO4{2-} + 2 MnO2 + H2O
HClO + Cu(OH) = CuClO + H2O =>
HClO + Cu(OH) = CuClO + H2O
HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2
CrCl2 + H2SO4 = Cr(SO4) + HCl =>
CrCl2 + H2SO4 = Cr(SO4) + 2 HCl
MnO4{2-} + H2SO3 = Mn{2+} + SO4{2-} + H2O =>
MnO4{2-} + 2 H2SO3 = Mn{2+} + 2 SO4{2-} + 2 H2O
NaOH + Cl = NaCl2 + H2O + NaClO =>
2 NaOH + 3 Cl = NaCl2 + H2O + NaClO
C5H90H + O2 = CO2 + H2O =>
4 C5H90H + 111 O2 = 20 CO2 + 182 H2O
LiCl + ZrCl4 = Li2ZrCl6 =>
2 LiCl + ZrCl4 = Li2ZrCl6
K2Ba[Co(NO2)6] + H3NSO3 = K2Ba[Co(H2O)6] + HSO4 + N2 =>
K2Ba[Co(NO2)6] + 6 H3NSO3 = K2Ba[Co(H2O)6] + 6 HSO4 + 6 N2
C3H7OH + H2SO4 = SO2 + H2O + C2H4O2 =>
2 C3H7OH + 6 H2SO4 = 6 SO2 + 8 H2O + 3 C2H4O2
Sn + HNo3 = Sn(No3)2 + H2 =>
Sn + 2 HNo3 = Sn(No3)2 + H2
C3H8O + K2Cr2O7 + H2SO4 = C3H6O + Cr2(SO4)3 + H2O + K2SO4 =>
3 C3H8O + K2Cr2O7 + 4 H2SO4 = 3 C3H6O + Cr2(SO4)3 + 7 H2O + K2SO4
NaOH + C15H31COOH = (C15H31COO)Na + H2O =>
NaOH + C15H31COOH = (C15H31COO)Na + H2O
Fe3S2 + HCN = Fe3CN + S2H =>
Fe3S2 + HCN = Fe3CN + S2H
H2S + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + H2O + K2SO4 =>
3 H2S + 4 K2Cr2O7 + 13 H2SO4 = 4 Cr2(SO4)3 + 16 H2O + 4 K2SO4
C19H38O19 + O2 = CO2 + H2O =>
C19H38O19 + 19 O2 = 19 CO2 + 19 H2O
iron + oxygen = ironoxide =>
4 Fe + 3 O2 = 2 Fe2O3
Li3N + HCl = LiCl + H3N =>
Li3N + 3 HCl = 3 LiCl + H3N
Zn(s) + Br2(l) = ZnBr2 =>
Zn(s) + Br2(l) = ZnBr2
iron + fluorine = FeF =>
2 Fe + F2 = 2 FeF
Li3N + HCl = LiCl + NH4Cl =>
Li3N + 4 HCl = 3 LiCl + NH4Cl
H2CrO2 + Na(OH) = Na2CrO2 + H2O =>
H2CrO2 + 2 Na(OH) = Na2CrO2 + 2 H2O
LiClO3 + Zn + LiOH + H2O = LiClO2 + Li2[Zn(OH)4] =>
LiClO3 + Zn + 2 LiOH + H2O = LiClO2 + Li2[Zn(OH)4]
KClO3 + C12H22O11 + H2SO4 = K2SO4 + CO2 + Cl2 + H2O =>
48 KClO3 + 5 C12H22O11 + 24 H2SO4 = 24 K2SO4 + 60 CO2 + 24 Cl2 + 79 H2O
Fe(NO3)3 + KCl = FeCl3 + KNO3 =>
Fe(NO3)3 + 3 KCl = FeCl3 + 3 KNO3
FeMg + Ni = MgNi + Fe =>
FeMg + Ni = MgNi + Fe
CH2COOH + NaOH = NaCH2CO2 + H2O =>
CH2COOH + NaOH = NaCH2CO2 + H2O
Fe(NO3)3 + KCl = FeCl3 + K(NO3) =>
Fe(NO3)3 + 3 KCl = FeCl3 + 3 K(NO3)
HCl + Mg(OH)2 = MgCl + H3O2 =>
HCl + Mg(OH)2 = MgCl + H3O2
KNO3 + Na2SO4 = K2SO3 + NaNO3 + O2 =>
4 KNO3 + 2 Na2SO4 = 2 K2SO3 + 4 NaNO3 + O2
Fe2(SO4)3 + KOH = Fe2O3 + K2SO4 + H2O =>
Fe2(SO4)3 + 6 KOH = Fe2O3 + 3 K2SO4 + 3 H2O
PB + HBr = PBBr4 + H2 =>
PB + 4 HBr = PBBr4 + 2 H2
HI(aq) + BaCl2(aq) = HCl(aq) + BaI2(aq) =>
2 HI(aq) + BaCl2(aq) = 2 HCl(aq) + BaI2(aq)
NaOH + Na2S2O5 = Na2SO3 + H2O =>
2 NaOH + Na2S2O5 = 2 Na2SO3 + H2O
Na2S + FeCl2 = FeS + NaCl =>
Na2S + FeCl2 = FeS + 2 NaCl
SiO4 + H2O = H4SiO4 + OH =>
SiO4 + 4 H2O = H4SiO4 + 4 OH
CaOH + H3PO4 = CaPO4 + H4O =>
CaOH + H3PO4 = CaPO4 + H4O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/08/23
Equations balanced on 01/07/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.