Equations balanced on the previous day | Equations balanced on the next day |
C2H5OH + CH3CH2COOH = CH3CH2COOC2H5 + H2O
Cr(Cl3) + Mg = Cr + Mg(Cl2) =>
2 Cr(Cl3) + 3 Mg = 2 Cr + 3 Mg(Cl2)
K(OH) + CO2 = KHCO3 =>
K(OH) + CO2 = KHCO3
Sr(s) + F2(g) = Sr2F =>
4 Sr(s) + F2(g) = 2 Sr2F
Mn(CH3COO)2 + H2O = Mn(OH)2 + CH3COOH =>
Mn(CH3COO)2 + 2 H2O = Mn(OH)2 + 2 CH3COOH
K2Cr2O7 + Sn + H2SO4 = SnSO4 + Cr2(SO4)3 + H2O + K2SO4 =>
K2Cr2O7 + 3 Sn + 7 H2SO4 = 3 SnSO4 + Cr2(SO4)3 + 7 H2O + K2SO4
Co + F2 = CoF3 =>
2 Co + 3 F2 = 2 CoF3
ZnI2 + K2CO3 = ZnCO3 + KI =>
ZnI2 + K2CO3 = ZnCO3 + 2 KI
H2S + CaO + O2 = CaH2 + SO2 =>
2 H2S + 2 CaO + O2 = 2 CaH2 + 2 SO2
Al + Cr(NO2)2 = Al(NO2)3 + Cr =>
2 Al + 3 Cr(NO2)2 = 2 Al(NO2)3 + 3 Cr
NaCr(OH)4 + Br2 + NaOH = Na2CrO4 + NaBr + H2O =>
2 NaCr(OH)4 + 3 Br2 + 8 NaOH = 2 Na2CrO4 + 6 NaBr + 8 H2O
HfO2 + H2SO4 = H2[Hf(SO4)3] + H2O =>
HfO2 + 3 H2SO4 = H2[Hf(SO4)3] + 2 H2O
K + C2 = KC =>
2 K + C2 = 2 KC
PbCl4 = Pb2 + Cl2 =>
2 PbCl4 = Pb2 + 4 Cl2
C = CCCCCCCCCCC =>
11 C = CCCCCCCCCCC
Mg2Si + C = MgC2 + Si =>
Mg2Si + 4 C = 2 MgC2 + Si
Al2 + CuO2 = Cu2 + Al2O3 =>
4 Al2 + 6 CuO2 = 3 Cu2 + 4 Al2O3
silversulfide + sodiumiodide = silveriodide + sodiumsulfide =>
Ag2S + 2 NaI = 2 AgI + Na2S
Mg + Zn3(PO4)2 = Zn + Mg3(PO4)2 =>
3 Mg + Zn3(PO4)2 = 3 Zn + Mg3(PO4)2
N2 + H2SO4 = (NH4)2 + SO4 =>
N2 + 4 H2SO4 = (NH4)2 + 4 SO4
NaCl + NH3 = NCl + NaH3 =>
NaCl + NH3 = NCl + NaH3
KReO4 + HCl = Re + H2O + KCl + Cl2 =>
2 KReO4 + 16 HCl = 2 Re + 8 H2O + 2 KCl + 7 Cl2
KI + H2(SO4) = K2(SO4) + I2 + H2S + H2O =>
8 KI + 5 H2(SO4) = 4 K2(SO4) + 4 I2 + H2S + 4 H2O
C2H5OH(l) + O2(g) = CH3COOH(l) + H2O(l) =>
C2H5OH(l) + O2(g) = CH3COOH(l) + H2O(l)
NaIO3 + Na2SO3 + NaHSO3 = I2 + Na2SO4 + H2O =>
2 NaIO3 + 3 Na2SO3 + 2 NaHSO3 = I2 + 5 Na2SO4 + H2O
C7H6O + C5H8O = H2O + C12H12O =>
C7H6O + C5H8O = H2O + C12H12O
MnO4{-} + Br{-} + H{+} = Br2{-} + Mn{2+} + H2O =>
MnO4{-} + 10 Br{-} + 8 H{+} = 5 Br2{-} + Mn{2+} + 4 H2O
K + Cr + O = K2Cr2O7 =>
2 K + 2 Cr + 7 O = K2Cr2O7
AsH3 + O2 = As + H2O =>
4 AsH3 + 3 O2 = 4 As + 6 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KIO3 + KI + H2C2O4 = K2C2O4 + H2O + I2 =>
KIO3 + 5 KI + 3 H2C2O4 = 3 K2C2O4 + 3 H2O + 3 I2
HOClO + H2O = H3O + OClO =>
HOClO + H2O = H3O + OClO
CuO + C2H5OH = Cu + C2H4O + H2O =>
CuO + C2H5OH = Cu + C2H4O + H2O
dinitrogenpentoxide = nitrogen + oxygen =>
2 N2O5 = 2 N2 + 5 O2
Fe + Cl9 = Fe2Cl9 =>
2 Fe + Cl9 = Fe2Cl9
HNO3(aq) + CaCO3(aq) = H2O(l) + Ca(NO3)2 + CO2(g) =>
2 HNO3(aq) + CaCO3(aq) = H2O(l) + Ca(NO3)2 + CO2(g)
HBr + HCO3 = Br + CO2 + H2O =>
HBr + HCO3 = Br + CO2 + H2O
CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2
Pentane + oxygen = carbonmonoxide + water =>
2 C5H12 + 11 O2 = 10 CO + 12 H2O
CUCl2 + NH3 + H2O = [CU(NH3)4(H2O)2]{+2} + NH4Cl + HO{-} =>
CUCl2 + 6 NH3 + 4 H2O = [CU(NH3)4(H2O)2]{+2} + 2 NH4Cl + 2 HO{-}
POCl3 + NaNO2 = NOCl + NaCl + P2O5 =>
2 POCl3 + 3 NaNO2 = 3 NOCl + 3 NaCl + P2O5
C6H5COOH + O2 = CO2 + H2O =>
2 C6H5COOH + 15 O2 = 14 CO2 + 6 H2O
Na2CO3(s) + HCl(aq) = CO2(g) + H2O(l) + NaCl(aq) =>
Na2CO3(s) + 2 HCl(aq) = CO2(g) + H2O(l) + 2 NaCl(aq)
Na2Co3(s) + HCl(aq) = NaCl(aq) + H2Co3(s) =>
Na2Co3(s) + 2 HCl(aq) = 2 NaCl(aq) + H2Co3(s)
H2O + KMnO4 + K2SO3 = MnO2 + K2SO4 + KOH =>
H2O + 2 KMnO4 + 3 K2SO3 = 2 MnO2 + 3 K2SO4 + 2 KOH
C6H10 + KMnO4 + H2O = C6H10(OH)2 + KOH + MnO2 =>
3 C6H10 + 2 KMnO4 + 4 H2O = 3 C6H10(OH)2 + 2 KOH + 2 MnO2
P4 + O2 = P23O5 =>
23 P4 + 10 O2 = 4 P23O5
Pb + NaCl = Pb(NaCl)2 =>
Pb + 2 NaCl = Pb(NaCl)2
Na2CO3(s) + HCl(aq) = NaCl + CO2 + H2O =>
Na2CO3(s) + 2 HCl(aq) = 2 NaCl + CO2 + H2O
HNO3 + C = NO2 + CO2 + H2O =>
4 HNO3 + C = 4 NO2 + CO2 + 2 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/06/23
Equations balanced on 01/05/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.