Equations balanced on the previous day | Equations balanced on the next day |
Zn + 2 NH4Cl + 2 MnO2 = Mn2O3 + 2 NH3 + ZnCl2 + H2O
CH3COOH + Na2CO3 = NaHC + H2O + CO2 =>
3 CH3COOH + 2 Na2CO3 = 4 NaHC + 4 H2O + 4 CO2
KMnO4 + H2SO4 + FeSO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 8 H2SO4 + 10 FeSO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 8 H2O
Fe2{+} + H2O = FeOOH + H2 + H{+} =>
2 Fe2{+} + 8 H2O = 4 FeOOH + 5 H2 + 2 H{+}
Na + FeCl = Fe + NaCl2 =>
Na + 2 FeCl = 2 Fe + NaCl2
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O
Fe2 + C2 = Fe3C3 =>
3 Fe2 + 3 C2 = 2 Fe3C3
CH3CH2NO2 + Zn + HCl = CH3CH2NH3Cl + ZnCl2 + H2O =>
CH3CH2NO2 + 3 Zn + 7 HCl = CH3CH2NH3Cl + 3 ZnCl2 + 2 H2O
Cu(CH3COO)2 + AgNO3 = AgC2H3O2 + Cu(NO3)2 =>
Cu(CH3COO)2 + 2 AgNO3 = 2 AgC2H3O2 + Cu(NO3)2
C9H8O7 + NaHCO3 = NaC9H7O4 + CO2 + H2O =>
6 C9H8O7 + 5 NaHCO3 = 5 NaC9H7O4 + 14 CO2 + 9 H2O
NaSO3 + NaOH = Na2SO3 + OH =>
NaSO3 + NaOH = Na2SO3 + OH
NaON + HCl = NaCl + HON =>
NaON + HCl = NaCl + HON
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
Cr2O7 + HCl = CrCl3 + H2O + Cl2 =>
Cr2O7 + 14 HCl = 2 CrCl3 + 7 H2O + 4 Cl2
C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O
NaH2PO4 + NaOH = Na2HPO4 + H2O =>
NaH2PO4 + NaOH = Na2HPO4 + H2O
LiCl + F2 = LiF + Cl2 =>
2 LiCl + F2 = 2 LiF + Cl2
HBr + CsOH = CsBr + HOH =>
HBr + CsOH = CsBr + HOH
Ba(NO3)2 + Na2SO4 = BaSO4 + Na(NO3) =>
Ba(NO3)2 + Na2SO4 = BaSO4 + 2 Na(NO3)
Na + H2O = NaO4H4 + H5 =>
5 Na + 20 H2O = 5 NaO4H4 + 4 H5
KMnO4 + NaNO2 + KOH = K2MnO4 + H2O + NaNO3 =>
2 KMnO4 + NaNO2 + 2 KOH = 2 K2MnO4 + H2O + NaNO3
Mn[] + Cl = MnCl =>
Mn[] + Cl = MnCl
HBr + CaSO3 = SO2 + H2O + CaBr2 =>
2 HBr + CaSO3 = SO2 + H2O + CaBr2
NH3 + HCl = H4 + NCl4 =>
4 NH3 + 16 HCl = 7 H4 + 4 NCl4
Si + P = Si3P4 =>
3 Si + 4 P = Si3P4
C2H2 + H2O = C2H3OH =>
C2H2 + H2O = C2H3OH
Al2(SO4)3 + NaHCO3 = Al2O3 + Na2SO4 + CO2 + H2O =>
Al2(SO4)3 + 6 NaHCO3 = Al2O3 + 3 Na2SO4 + 6 CO2 + 3 H2O
K + Br2 = KBr =>
2 K + Br2 = 2 KBr
K + NiSO4 = KSO4 + Ni =>
K + NiSO4 = KSO4 + Ni
Mg(OH)2 + HCI = Mg(CI)2 + H2O =>
Mg(OH)2 + 2 HCI = Mg(CI)2 + 2 H2O
NaOH + MgS = Na2S + Mg(OH)2 =>
2 NaOH + MgS = Na2S + Mg(OH)2
H3PO4(aq) + NaOH(aq) = H3OH + PO4Na =>
H3PO4(aq) + NaOH(aq) = H3OH + PO4Na
Fe(Cr2O7) + K2(CO3) + O2 = Fe2O3 + K2(CrO4) + CO2 =>
4 Fe(Cr2O7) + 8 K2(CO3) + O2 = 2 Fe2O3 + 8 K2(CrO4) + 8 CO2
CaCl2 + C = CCl4 + CaC2 =>
2 CaCl2 + 5 C = CCl4 + 2 CaC2
MgS + Be3N2 = Mg3N2 + BeS =>
3 MgS + Be3N2 = Mg3N2 + 3 BeS
K2SO4 + BaI2 = KI + BaSO4 =>
K2SO4 + BaI2 = 2 KI + BaSO4
Fe + H3PO4 = Fe(PO4)4 + H3 =>
Fe + 4 H3PO4 = Fe(PO4)4 + 4 H3
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Mg(OH)2 + HCI = Mg(CI)2 + H2O =>
Mg(OH)2 + 2 HCI = Mg(CI)2 + 2 H2O
H2O2 = H2O + O211 =>
211 H2O2 = 211 H2O + O211
Ca(s) + N(g) = CaN(s) =>
Ca(s) + N(g) = CaN(s)
CH3COOH + Na2O = Na(CH3COO) + H2O =>
2 CH3COOH + Na2O = 2 Na(CH3COO) + H2O
HCl + K2CO = KCl + C2 + H2O =>
4 HCl + 2 K2CO = 4 KCl + C2 + 2 H2O
C3H8 + O2 = HCO3 + H2O =>
4 C3H8 + 23 O2 = 12 HCO3 + 10 H2O
Ca(Cr2O7) + Na3PO3 = Ca3(PO3)2 + Na2(Cr2O7) =>
3 Ca(Cr2O7) + 2 Na3PO3 = Ca3(PO3)2 + 3 Na2(Cr2O7)
Cu(s) + HNO3(l) = Cu(NO3)2(aq) + NO2 + H2O(l) =>
Cu(s) + 4 HNO3(l) = Cu(NO3)2(aq) + 2 NO2 + 2 H2O(l)
Al22O3 = Al + O2 =>
2 Al22O3 = 44 Al + 3 O2
Mn(OH)2 + KBrO3 = MnO2 + KBr + H2O =>
3 Mn(OH)2 + KBrO3 = 3 MnO2 + KBr + 3 H2O
NiO + H = Ni + H2O =>
NiO + 2 H = Ni + 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 03/22/24
Equations balanced on 04/21/23
-donnez-nous vos commentaires de votre expérience avec l'équilibreur d'équation chimique.