Equations balanced on the previous day | Equations balanced on the next day |
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
N2H4 + N2O4 = N2 + H2O =>
2 N2H4 + N2O4 = 3 N2 + 4 H2O
NaHCO3 + HCl = NaCl + H2O + CO2 =>
NaHCO3 + HCl = NaCl + H2O + CO2
SO3 + NaOH = H2O + Na2SO4 =>
SO3 + 2 NaOH = H2O + Na2SO4
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
NH4Cl + NaNO2 = NaCl + NH4NO2 =>
NH4Cl + NaNO2 = NaCl + NH4NO2
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
C6H12O3 + O2 = CO2 + H2O =>
2 C6H12O3 + 15 O2 = 12 CO2 + 12 H2O
Ag{+} + CrO4{-2} = Ag2CrO4 =>
2 Ag{+} + CrO4{-2} = Ag2CrO4
Cu + HNO3 = Cu(NO3)2 + N + H2O =>
5 Cu + 12 HNO3 = 5 Cu(NO3)2 + 2 N + 6 H2O
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Na2SO3 + H2O2 = Na2SO4 + H2O =>
Na2SO3 + H2O2 = Na2SO4 + H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
Ca + H2SO4 = CaSO4 + H2O + H2S =>
4 Ca + 5 H2SO4 = 4 CaSO4 + 4 H2O + H2S
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Na2SO3 + H2O2 = Na2SO4 + H2 =>
2 Na2SO3 + H2O2 = 2 Na2SO4 + H2
NH4OH = NH3 + H2O =>
NH4OH = NH3 + H2O
BaCO3 + C + H2O = CO + Ba(OH)2 =>
BaCO3 + C + H2O = 2 CO + Ba(OH)2
FE(NO3)2 = FEO + NO2 + O2 =>
2 FE(NO3)2 = 2 FEO + 4 NO2 + O2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Cr(NO3)3 + O3 + KOH = K2CrO4 + H2O + KNO3 =>
2 Cr(NO3)3 + O3 + 10 KOH = 2 K2CrO4 + 5 H2O + 6 KNO3
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Mg(OH)2 + H3PO4 = Mg3(PO4)2 + H2O =>
3 Mg(OH)2 + 2 H3PO4 = Mg3(PO4)2 + 6 H2O
HCl + Zn = ZnCl + H =>
HCl + Zn = ZnCl + H
H2O + Al + NaOH = Na[Al(OH)4] + H2 =>
6 H2O + 2 Al + 2 NaOH = 2 Na[Al(OH)4] + 3 H2
S2O3{-2} + Cl2 + H2O = SO4{-2} + Cl{-} + H3O{+} =>
S2O3{-2} + 4 Cl2 + 15 H2O = 2 SO4{-2} + 8 Cl{-} + 10 H3O{+}
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O
K2CrO4 + H2SO4 = K2Cr2O7 + K2SO4 + H2O =>
2 K2CrO4 + H2SO4 = K2Cr2O7 + K2SO4 + H2O
Ca + S = CaS =>
Ca + S = CaS
KMnO4 + Ni(NO3)2 = KNO3 + Ni(MnO4)2 =>
2 KMnO4 + Ni(NO3)2 = 2 KNO3 + Ni(MnO4)2
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
KMnO4 + FeCl3 = Fe(MnO4)3 + KCl =>
3 KMnO4 + FeCl3 = Fe(MnO4)3 + 3 KCl
SbPO4 + HNO3 = H3PO4 + Sb(NO3)3 =>
SbPO4 + 3 HNO3 = H3PO4 + Sb(NO3)3
HCl + CuO = CuCl + OH =>
HCl + CuO = CuCl + OH
Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe{2+} + MnO4{-} + H{+} = Fe{3+} + Mn{2+} + H2O =>
5 Fe{2+} + MnO4{-} + 8 H{+} = 5 Fe{3+} + Mn{2+} + 4 H2O
AlF3 + CaSO4 = Al2(SO4)3 + CaF2 =>
2 AlF3 + 3 CaSO4 = Al2(SO4)3 + 3 CaF2
HgS + H{+} + NO3{-} + Cl{-} = HgCl4{2-} + S + NO + H2O =>
3 HgS + 8 H{+} + 2 NO3{-} + 12 Cl{-} = 3 HgCl4{2-} + 3 S + 2 NO + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
UO2 + HF = UF4 + H2O =>
UO2 + 4 HF = UF4 + 2 H2O
H2O = H2 + O2 =>
2 H2O = 2 H2 + O2
CaCl2 + HNO3 = Ca(NO3)2 + HCl =>
CaCl2 + 2 HNO3 = Ca(NO3)2 + 2 HCl
CN{-} + MnO4{-} + OH{-} = OCN{-} + MnO4{2-} + H2O =>
CN{-} + 2 MnO4{-} + 2 OH{-} = OCN{-} + 2 MnO4{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 12/16/13
Equations balanced on 01/15/13
Lascia un commento sulla tua esperienza con bilanciatore di equazioni chimiche.