Equations balanced on the previous day | Equations balanced on the next day |
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
H2SO4 + HNO2 + KMnO4 = MnSO4 + K2SO4 + HNO3 + H2O =>
3 H2SO4 + 5 HNO2 + 2 KMnO4 = 2 MnSO4 + K2SO4 + 5 HNO3 + 3 H2O
Hg + Zn = HgZn =>
Hg + Zn = HgZn
S1H4 + O2 = S1O2 + H2O =>
S1H4 + 2 O2 = S1O2 + 2 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Na3PO4CsOH = Na3OHCsPO4 =>
Na3PO4CsOH = Na3OHCsPO4
K2Cr2O7 + KI + H2SO4 = IH2O + Cr2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 6 KI + 7 H2SO4 = 6 IH2O + Cr2(SO4)3 + H2O + 4 K2SO4
Cu(NO3)2 = CuO + NO2 + O2 =>
2 Cu(NO3)2 = 2 CuO + 4 NO2 + O2
CH3CH2CHCH2 + KMnO4 = MnO2 + K2CO3 + KOH + CH3CH(OH) =>
2 CH3CH2CHCH2 + 5 KMnO4 = 5 MnO2 + 2 K2CO3 + KOH + 3 CH3CH(OH)
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Ba(NO3)2 + Na3PO4 = Ba3(PO4)2 + NaNO3 =>
3 Ba(NO3)2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaNO3
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
NiCl2(aq) + Ba(OH)2(aq) = Ni(OH)2() + BaCl2() =>
NiCl2(aq) + Ba(OH)2(aq) = Ni(OH)2() + BaCl2()
P2S3 + HNO3 = H3P04 + NO + SO2 + H2O =>
2 P2S3 + 7 HNO3 = H3P04 + 7 NO + 6 SO2 + 2 H2O
BaCl2*2H2O = Ba + Cl2 + H2O =>
BaCl2*2H2O = Ba + Cl2 + 2 H2O
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
K3[Fe(CN)6] + Bi(NO3)3 = Bi[Fe(CN)6] + KNO3 =>
K3[Fe(CN)6] + Bi(NO3)3 = Bi[Fe(CN)6] + 3 KNO3
B + H3PO4 = BPO4 + H2 =>
2 B + 2 H3PO4 = 2 BPO4 + 3 H2
(CH2)6N4 + HNO3 + H2O = NH4NO3 + HCHO =>
(CH2)6N4 + 4 HNO3 + 6 H2O = 4 NH4NO3 + 6 HCHO
AgNO3 + Na2S2O3 = NaNO3 + SO2 + S + AgO =>
4 AgNO3 + 2 Na2S2O3 = 4 NaNO3 + SO2 + 3 S + 4 AgO
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
CaCl2 + Na3PO4 = Ca3(PO4)2 + NaCl =>
3 CaCl2 + 2 Na3PO4 = Ca3(PO4)2 + 6 NaCl
SCN{-} + H2SO4 + H2O = HSO4{-} + NH4HSO4 + COS =>
SCN{-} + 2 H2SO4 + H2O = HSO4{-} + NH4HSO4 + COS
H3PO4(aq) + NaOH(aq) = H2O(l)NaH2PO4 =>
H3PO4(aq) + NaOH(aq) = H2O(l)NaH2PO4
BaCl2 + H2SO4 = BaSO3 + H2O + Cl =>
BaCl2 + H2SO4 = BaSO3 + H2O + 2 Cl
NaCl + Fl2 = Cl2 + NaFl =>
2 NaCl + Fl2 = Cl2 + 2 NaFl
KMnO4 + HCl + SbCl3 = H(SbCl6) + KCl + MnCl2 + H2O =>
2 KMnO4 + 21 HCl + 5 SbCl3 = 5 H(SbCl6) + 2 KCl + 2 MnCl2 + 8 H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C3H12 + Cl12N6 = Cl12C3 + N6 + H12 =>
C3H12 + Cl12N6 = Cl12C3 + N6 + H12
(C7H5N3O6) + O2 = CO2 + N2 + H2O =>
4(C7H5N3O6) + 21 O2 = 28 CO2 + 6 N2 + 10 H2O
Al + H2O2 = Al2O3 + H2 =>
4 Al + 3 H2O2 = 2 Al2O3 + 3 H2
H2O2 + AgNO3 = Ag(OH)3 + NO3 =>
3 H2O2 + 2 AgNO3 = 2 Ag(OH)3 + 2 NO3
Zn + CuCl2 = ZnCl2 + Cu =>
Zn + CuCl2 = ZnCl2 + Cu
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
K2Cr2O7 + HBr = KBr + CrO3 + H2O =>
K2Cr2O7 + 2 HBr = 2 KBr + 2 CrO3 + H2O
Al + NaOH + NaNO + H2O = NH3 + NaAlO2 =>
4 Al + NaOH + 3 NaNO + 4 H2O = 3 NH3 + 4 NaAlO2
Cl2(g) + KI(aq) = KCl(aq) + I2(g) =>
Cl2(g) + 2 KI(aq) = 2 KCl(aq) + I2(g)
SiGe + HCl = SiGeCl2 + H2 =>
SiGe + 2 HCl = SiGeCl2 + H2
CO2O3 = CO + O2 =>
CO2O3 = CO + 2 O2
CaOAl2O3 = Ca + Al + O =>
CaOAl2O3 = Ca + 2 Al + 4 O
Fe(NH4)2(SO4)2*6H2O + H2C2O4 + K2C2O4 + H2O2 = K6Fe2(C2O4)57H2O + (NH4)2SO4 + H2SO4 + H2O =>
2 Fe(NH4)2(SO4)2*6H2O + 54 H2C2O4 + 3 K2C2O4 + 52 H2O2 = K6Fe2(C2O4)57H2O + 2(NH4)2SO4 + 2 H2SO4 + 115 H2O
C14H30 = C + H2 =>
C14H30 = 14 C + 15 H2
NaCl(s) + H2O(l) = Cl2(g) + H2(g) + NaOH(aq) =>
2 NaCl(s) + 2 H2O(l) = Cl2(g) + H2(g) + 2 NaOH(aq)
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
Ag(s) + HNO3(aq) = AgNO3(aq) + NO(g) + H2O(l) =>
3 Ag(s) + 4 HNO3(aq) = 3 AgNO3(aq) + NO(g) + 2 H2O(l)
I{-} = I2 + e =>
2 I{-} = I2 + 2e
ClCH2CH2Cl + H2O = HOCH2CH2OH + HCl =>
ClCH2CH2Cl + 2 H2O = HOCH2CH2OH + 2 HCl
C2H2(g)Br2(aq) = CHBr = CHBr(g)(1,2{-}dibromoethene)CHBrCHBrBr2(aq) = CHBr2CHBr2 =>
C2H2(g)Br2(aq) = 2 CHBr
K2PO4 + NaCl = KCl + Na2PO4 =>
K2PO4 + 2 NaCl = 2 KCl + Na2PO4
H2C2O4 + CaCl2 = CaC2O4 + HCl =>
H2C2O4 + CaCl2 = CaC2O4 + 2 HCl
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/06/24
Equations balanced on 06/05/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.