Equations balanced on the previous day | Equations balanced on the next day |
2(CH)2(CH2)4 + 17 O2 = 12 CO2 + 10 H2O
H3PO4 + HgH2O2 = Hg3(PO4)2 + H2O =>
2 H3PO4 + 3 HgH2O2 = Hg3(PO4)2 + 6 H2O
C36H74 + O2 = CH3COOH + H2O =>
2 C36H74 + 37 O2 = 36 CH3COOH + 2 H2O
Al + CuCl2 = AlCl3 + Cu =>
2 Al + 3 CuCl2 = 2 AlCl3 + 3 Cu
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
MgSiO3 + HCl + H2O = H4SiO4 + MgCl2 =>
MgSiO3 + 2 HCl + H2O = H4SiO4 + MgCl2
Cu{2+} + Ag = Ag{3+} + Cu =>
3 Cu{2+} + 2 Ag = 2 Ag{3+} + 3 Cu
ZnCl2 + Na2S = NaCl + ZnS =>
ZnCl2 + Na2S = 2 NaCl + ZnS
CO2 + H2O + Ca{2+} = CaCO3 + H{+} =>
CO2 + H2O + Ca{2+} = CaCO3 + 2 H{+}
S4Fe(CN)6 + KMnO4 + H2SO4 = CO2 + Fe2(CO4)3 + H2O + HNO3 + KHSO4 + MnSO4 =>
10 S4Fe(CN)6 + 168 KMnO4 + 296 H2SO4 = 45 CO2 + 5 Fe2(CO4)3 + 182 H2O + 60 HNO3 + 168 KHSO4 + 168 MnSO4
C9H9 + O2 = CO2 + H2O =>
4 C9H9 + 45 O2 = 36 CO2 + 18 H2O
Na3 + PO4 + CoCl2 = Co3(PO4)2 + NaCl =>
2 Na3 + 2 PO4 + 3 CoCl2 = Co3(PO4)2 + 6 NaCl
ZnCl2 + Na2S = NaCl + ZnS =>
ZnCl2 + Na2S = 2 NaCl + ZnS
ZnCl2 + Na2S = NaCl + ZnS =>
ZnCl2 + Na2S = 2 NaCl + ZnS
S + O2 + NaOH = Na2SO4 + H2 =>
S + O2 + 2 NaOH = Na2SO4 + H2
Na + H2O = NaOH + H2H2 =>
4 Na + 4 H2O = 4 NaOH + H2H2
CuSO4NaOH + NH4O4 = NH4NaOH + CuSO4O4 =>
CuSO4NaOH + NH4O4 = NH4NaOH + CuSO4O4
Zn + Cu2SO4 = Zn2SO4 + Cu =>
2 Zn + Cu2SO4 = Zn2SO4 + 2 Cu
Ag + HNO3 = NO2 + AgNO3 + H2O =>
Ag + 2 HNO3 = NO2 + AgNO3 + H2O
RCOONa + H2O = R + CO2 + NaOH + H2 =>
2 RCOONa + 2 H2O = 2 R + 2 CO2 + 2 NaOH + H2
Ba(OH)2 + H2O = Ba(OH2) + OH =>
Ba(OH)2 + H2O = Ba(OH2) + 2 OH
CaCl2(aq) + AgClO4(aq) = AgCl(s) + Ca(ClO4)2(aq) =>
CaCl2(aq) + 2 AgClO4(aq) = 2 AgCl(s) + Ca(ClO4)2(aq)
Ba(NO3)2 + CaSiO3 = (BaSiO3)2 + Ca(NO3)2 =>
2 Ba(NO3)2 + 2 CaSiO3 = (BaSiO3)2 + 2 Ca(NO3)2
Sc + H2O = Sc(OH)3 + H2 =>
2 Sc + 6 H2O = 2 Sc(OH)3 + 3 H2
Br2 + KI = I2(s) + KBr =>
Br2 + 2 KI = I2(s) + 2 KBr
FeCl3 + Al = AlCl + FeCl2 =>
FeCl3 + Al = AlCl + FeCl2
V + H2SeO4 = VSeO4 + H2 =>
V + H2SeO4 = VSeO4 + H2
C4H10 + S2 = CS2 + H2S =>
2 C4H10 + 13 S2 = 8 CS2 + 10 H2S
Al + CH2O2 = AlCO + H2O =>
Al + CH2O2 = AlCO + H2O
Fe + S3 = FeS =>
3 Fe + S3 = 3 FeS
NiCl2 + K4(Fe(CN)6) = Ni2(Fe(CN)6) + KCl =>
2 NiCl2 + K4(Fe(CN)6) = Ni2(Fe(CN)6) + 4 KCl
Na3AsO3 + NaHCO3 + I2 = Na3AsO4 + NaI + CO2 + H2O =>
Na3AsO3 + 2 NaHCO3 + I2 = Na3AsO4 + 2 NaI + 2 CO2 + H2O
SO2 + I2 + H2O = SO3 + I{-} + H{+} =>
SO2 + I2 + H2O = SO3 + 2 I{-} + 2 H{+}
HClO4(aq) + K2CO3(aq) = H2O(e) + CO2(g) + KClO4(aq) =>
2 HClO4(aq) + K2CO3(aq) = H2O(e) + CO2(g) + 2 KClO4(aq)
As + NaBrO + NaOH = Na3AsO4 + NaBr + H2O =>
2 As + 5 NaBrO + 6 NaOH = 2 Na3AsO4 + 5 NaBr + 3 H2O
Fe(OH) + H3PO4 = FePO4 + H2 + O2 =>
2 Fe(OH) + 2 H3PO4 = 2 FePO4 + 4 H2 + O2
MnO4{-} + SO3{2-} + H{+} = MnO2 + SO4{2-} + H2O =>
2 MnO4{-} + 3 SO3{2-} + 2 H{+} = 2 MnO2 + 3 SO4{2-} + H2O
C2H5OH + C10H21COOH = C10H21COOC2H5 + H2O =>
C2H5OH + C10H21COOH = C10H21COOC2H5 + H2O
SrCO3 + Al2O3 = Sr4Al14O25 + CO2 =>
4 SrCO3 + 7 Al2O3 = Sr4Al14O25 + 4 CO2
Ca(OH)2 + H3PO4 = CaHPO4 + H2O =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 H2O
K[Cr(OH)4] = KOH + Cr(OH)3 =>
K[Cr(OH)4] = KOH + Cr(OH)3
Mg + P4 = Mg5P2 =>
10 Mg + P4 = 2 Mg5P2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
C4H10 = C4H8 + H2 =>
C4H10 = C4H8 + H2
Zn2S + O2 = ZnO + SO2 =>
Zn2S + 2 O2 = 2 ZnO + SO2
I2(g) + Cl2(g) = ICl3(g) =>
I2(g) + 3 Cl2(g) = 2 ICl3(g)
Mg(OH)2 + HNO3 = Mg(OH)2HNO3 =>
Mg(OH)2 + HNO3 = Mg(OH)2HNO3
Fe(NO3)2 + NHO3 = Fe(NO3)3 + NO + H2O =>
3 Fe(NO3)2 + 4 NHO3 = 3 Fe(NO3)3 + NO + 2 H2O
HSO3 + H2O2 = HSO4 + H2O =>
HSO3 + H2O2 = HSO4 + H2O
hypochlorousacid = hydrochloricacid + oxygen =>
2 HClO = 2 HCl + O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/05/23
Equations balanced on 01/04/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.