Equations balanced on the previous day | Equations balanced on the next day |
KHS + H2SO4 = KHSO4 + H2S
CoSO4*7H2O + Al + HCl + O2 = [Co(Al)3]SO4Cl + H2O =>
4 CoSO4*7H2O + 12 Al + 4 HCl + O2 = 4[Co(Al)3]SO4Cl + 30 H2O
Zinc + sulfuricacid = hydrogen + zincsulfate =>
Zn + H2SO4 = H2 + ZnSO4
FeCr2O4 + HCl = FeCl2 + CrCl3 + H2O =>
FeCr2O4 + 8 HCl = FeCl2 + 2 CrCl3 + 4 H2O
Ag + Fe{2+} = Ag{+} + Fe =>
2 Ag + Fe{2+} = 2 Ag{+} + Fe
Br2 + FeI3 = Br2FeI3 =>
Br2 + FeI3 = Br2FeI3
Pb(NO3)2 + C13H12N4S = Pb(C13H11N4S)2 + HNO3 =>
Pb(NO3)2 + 2 C13H12N4S = Pb(C13H11N4S)2 + 2 HNO3
Cu(SO4) + Al = Al(SO4)3 + Cu =>
3 Cu(SO4) + Al = Al(SO4)3 + 3 Cu
HC8H4O4 + BaOH = Ba + C8H4O4 + H2O =>
HC8H4O4 + BaOH = Ba + C8H4O4 + H2O
NH3 + Cr(NO3)3 = Cr(NH3)6 + NO3 =>
6 NH3 + Cr(NO3)3 = Cr(NH3)6 + 3 NO3
SnCl2 + K2Cr2O7 + H2SO4 = Sn(SO4)2 + SnCl4 + Cr2(SO4) + K2SO4 + H2O =>
10 SnCl2 + 2 K2Cr2O7 + 14 H2SO4 = 5 Sn(SO4)2 + 5 SnCl4 + 2 Cr2(SO4) + 2 K2SO4 + 14 H2O
Bi(NO3)3(aq) + NaOH(aq) = Bi(OH)3 + NaNO3 =>
Bi(NO3)3(aq) + 3 NaOH(aq) = Bi(OH)3 + 3 NaNO3
Fe(Cl)2 + H2O2 + HCl = Fe(Cl)3 + H2O =>
2 Fe(Cl)2 + H2O2 + 2 HCl = 2 Fe(Cl)3 + 2 H2O
Ca + Pb(CH3COO)4 = Pb + Ca(CH3COO)2 =>
2 Ca + Pb(CH3COO)4 = Pb + 2 Ca(CH3COO)2
KOH + HPO = KP + HO =>
KOH + HPO = KP + 2 HO
KAlSi3O8 + Al(OH)3 + H{+} = Al2Si2O5(OH)4 + H2O + K{+} =>
2 KAlSi3O8 + 4 Al(OH)3 + 2 H{+} = 3 Al2Si2O5(OH)4 + H2O + 2 K{+}
Na3PO4 + Ca2 = Ca3(PO4)2 + Na =>
4 Na3PO4 + 3 Ca2 = 2 Ca3(PO4)2 + 12 Na
Cu2O + NH3 = Cu + H2O + N2 =>
3 Cu2O + 2 NH3 = 6 Cu + 3 H2O + N2
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
Na + Cl(g) = NaCl =>
Na + Cl(g) = NaCl
NaCl + (Pb(NO3)2) = (Na(NO3)2) + PbCl =>
NaCl + (Pb(NO3)2) = (Na(NO3)2) + PbCl
ErPO4 + Er + Se = Er2SePO4 =>
ErPO4 + Er + Se = Er2SePO4
C7H6O + KOH + HCl = C7H6O2 + KCl + C7H8O =>
2 C7H6O + KOH + HCl = C7H6O2 + KCl + C7H8O
H(ClO3) + HBr = HCl + Br2 + H2O =>
H(ClO3) + 6 HBr = HCl + 3 Br2 + 3 H2O
H2CrO4 + Bi(OH)3 = Bi2(CrO4)3 + H2O =>
3 H2CrO4 + 2 Bi(OH)3 = Bi2(CrO4)3 + 6 H2O
MnO4{-}(aq) + SO32{-}(aq) + H2O = MnO2(s) + SO42{-}(aq) + OH{-}(aq) =>
20 MnO4{-}(aq) + 3 SO32{-}(aq) + 10 H2O = 20 MnO2(s) + 3 SO42{-}(aq) + 20 OH{-}(aq)
Al(s) + HNO3(aq) = Al(NO3)(aq) + H(g) =>
Al(s) + HNO3(aq) = Al(NO3)(aq) + H(g)
PBO2 + HMnO3 + HNO3 = PB(NO3)2 + HMnO4 + H2O =>
PBO2 + HMnO3 + 2 HNO3 = PB(NO3)2 + HMnO4 + H2O
C2H6O + K2Cr2O7 + HCl = C2H4O + CrCl + H2O + KCl =>
5 C2H6O + K2Cr2O7 + 4 HCl = 5 C2H4O + 2 CrCl + 7 H2O + 2 KCl
C6H12O6 = C2H6O + CO2 =>
C6H12O6 = 2 C2H6O + 2 CO2
NaOH + BaMnO4 = Na2MnO4 + Ba(OH)2 =>
2 NaOH + BaMnO4 = Na2MnO4 + Ba(OH)2
CO(NH2)2 + NaNO3 + HCl = N2 + CO2 + H2O + NaCl =>
5 CO(NH2)2 + 6 NaNO3 + 6 HCl = 8 N2 + 5 CO2 + 13 H2O + 6 NaCl
CH2CHCH3 + KMnO4 + H2O = CH3CHOHCH2OH + KOH + MnO2 =>
3 CH2CHCH3 + 2 KMnO4 + 4 H2O = 3 CH3CHOHCH2OH + 2 KOH + 2 MnO2
Sb(NO2)5 = NO2 + Sb =>
Sb(NO2)5 = 5 NO2 + Sb
H3PO2 + H2SO4 + KMnO4 = MnSO4 + K2SO4 + H3PO4 + H2O =>
5 H3PO2 + 6 H2SO4 + 4 KMnO4 = 4 MnSO4 + 2 K2SO4 + 5 H3PO4 + 6 H2O
BaO2 + H2O = HO2 + BaO =>
3 BaO2 + H2O = 2 HO2 + 3 BaO
Ni + NaOH + H2O = NaNi(OH)3 + H2 =>
Ni + NaOH + 2 H2O = NaNi(OH)3 + H2
Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2
CH10 + Cr2O7{-}2 + H{+} = H6C4O4 + Cr + H2O =>
52 CH10 + 42 Cr2O7{-}2 + 42 H{+} = 13 H6C4O4 + 84 Cr + 242 H2O
NaBr + Na(BrO3)2 + H2(SO4) = Br2 + Na(SO4) + H2O =>
10 NaBr + 2 Na(BrO3)2 + 12 H2(SO4) = 7 Br2 + 12 Na(SO4) + 12 H2O
Zn(ClO4)2 + Li3Po4 = LiClO4 + Zn3(Po4)2 =>
3 Zn(ClO4)2 + 2 Li3Po4 = 6 LiClO4 + Zn3(Po4)2
Mg + Na2O = MgO + Na2 =>
Mg + Na2O = MgO + Na2
C4H6O4 + NaOH = C4H4O4Na2 + H2O =>
C4H6O4 + 2 NaOH = C4H4O4Na2 + 2 H2O
Hg(HO)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(HO)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Cu(NO3)2 + H2S = S(NO3)2 + H2Cu =>
Cu(NO3)2 + H2S = S(NO3)2 + H2Cu
FeC2O4 + C2O4{2-} + H2C2O4 + H2O2 = [Fe(C2O4)3]{3-} + H2O =>
2 FeC2O4 + 3 C2O4{2-} + H2C2O4 + H2O2 = 2[Fe(C2O4)3]{3-} + 2 H2O
CaCO3 + NaNO2 = Na2CO3 + Ca(NO2)2 =>
CaCO3 + 2 NaNO2 = Na2CO3 + Ca(NO2)2
HCHO + Cr2O7{2-} + H{+} = HCOOH + Cr{3+} + H2O =>
3 HCHO + Cr2O7{2-} + 8 H{+} = 3 HCOOH + 2 Cr{3+} + 4 H2O
CaCl + LiPO4 = CaPO4 + LiCl =>
CaCl + LiPO4 = CaPO4 + LiCl
KOH + HN = H2O + KN =>
KOH + HN = H2O + KN
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/01/24
Equations balanced on 07/01/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.