Equations balanced on the previous day | Equations balanced on the next day |
2 HgO = 2 Hg + O2
Al2S3 + H2O = Al(OH)3 + H2S =>
Al2S3 + 6 H2O = 2 Al(OH)3 + 3 H2S
MnO2 + KNO2 + H2SO4 = MnSO4 + KNO3 + H2O =>
MnO2 + KNO2 + H2SO4 = MnSO4 + KNO3 + H2O
Mg + FeCl3 = Fe + MgCl2 =>
3 Mg + 2 FeCl3 = 2 Fe + 3 MgCl2
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C + S8 = CS2 =>
4 C + S8 = 4 CS2
Fr + F5 = FrF =>
5 Fr + F5 = 5 FrF
Na + NaNO3 = Na2O + N2 =>
10 Na + 2 NaNO3 = 6 Na2O + N2
Fr + F = FrF =>
Fr + F = FrF
Pb(OH)2 + HCl = H2O + PbCl2 =>
Pb(OH)2 + 2 HCl = 2 H2O + PbCl2
B2O3(s) + C(s) = B4C3(s) + CO2(g) =>
2 B2O3(s) + 6 C(s) = B4C3(s) + 3 CO2(g)
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
NH4OH + AgNO3 = NH4NO3 + AgOH =>
NH4OH + AgNO3 = NH4NO3 + AgOH
NH3 + H2O = NH4OH =>
NH3 + H2O = NH4OH
NaNO3 = NaNO2 + O2 =>
2 NaNO3 = 2 NaNO2 + O2
C2H5OH + K2Cr2O7 + H2SO4 = C2H4O + Cr2(SO4)3 + K2SO4 + H2O =>
3 C2H5OH + K2Cr2O7 + 4 H2SO4 = 3 C2H4O + Cr2(SO4)3 + K2SO4 + 7 H2O
CrL3 + NaOH + Cl2 = NaLO4 + Na2CrO4 + NaCl + H2O =>
2 CrL3 + 64 NaOH + 27 Cl2 = 6 NaLO4 + 2 Na2CrO4 + 54 NaCl + 32 H2O
AgNO3 + SBr = SNO3 + AgBr =>
AgNO3 + SBr = SNO3 + AgBr
NH3 + F2 = N2F4 + HF =>
2 NH3 + 5 F2 = N2F4 + 6 HF
Ca(OH)2 + NH4Cl = NH4OH + CaCl2 =>
Ca(OH)2 + 2 NH4Cl = 2 NH4OH + CaCl2
C + S8 = CS2 =>
4 C + S8 = 4 CS2
(NH4)3PO4 + CaCl2 = Ca3(PO4)2 + Cl(NH4) =>
2(NH4)3PO4 + 3 CaCl2 = Ca3(PO4)2 + 6 Cl(NH4)
N2 + O2 = N2O5 =>
2 N2 + 5 O2 = 2 N2O5
NaBr + MnO2 + H2SO4 = MnSO4 + Br + H2O + NaHSO4 =>
2 NaBr + MnO2 + 3 H2SO4 = MnSO4 + 2 Br + 2 H2O + 2 NaHSO4
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
Na + S = Na2S =>
2 Na + S = Na2S
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
MnO2 + KNO2 + H2SO4 = MnSO4 + KNO3 + H2O =>
MnO2 + KNO2 + H2SO4 = MnSO4 + KNO3 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
C + SO2 = CS2 + CO =>
5 C + 2 SO2 = CS2 + 4 CO
NH4VO3 + H2SO4 = NH4SO4 + H2VO3 =>
NH4VO3 + H2SO4 = NH4SO4 + H2VO3
C4H2O4 + Zn + HCl = C4H6O4 + ZnCl2 =>
C4H2O4 + 2 Zn + 4 HCl = C4H6O4 + 2 ZnCl2
Li + HCl = LiCl + H2 =>
2 Li + 2 HCl = 2 LiCl + H2
KOH + Cu(NO3)2 = KNO3 + Cu(OH)2 =>
2 KOH + Cu(NO3)2 = 2 KNO3 + Cu(OH)2
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
C4H12 + O2 = CO2 + H2O =>
C4H12 + 7 O2 = 4 CO2 + 6 H2O
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
NaCl = Na + Cl =>
NaCl = Na + Cl
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2
Al + ZnSO4 = Al(SO4)3 + Zn =>
Al + 3 ZnSO4 = Al(SO4)3 + 3 Zn
H2S + KOH = H2O + K2S =>
H2S + 2 KOH = 2 H2O + K2S
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
CS2 + Cl2 = CCl4 + S2Cl2 =>
CS2 + 3 Cl2 = CCl4 + S2Cl2
NaBr + MnO2 + H2SO4 = MnSO4 + Br2 + H2O + NaHSO4 =>
2 NaBr + MnO2 + 3 H2SO4 = MnSO4 + Br2 + 2 H2O + 2 NaHSO4
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
MnO4{-} + H2O + e = MnO2 + OH{-} =>
MnO4{-} + 2 H2O + 3e = MnO2 + 4 OH{-}
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/05/13
Equations balanced on 12/05/12
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.