Equations balanced on the previous day | Equations balanced on the next day |
2 KMnO4 + 8 H2S = K2S + 2 MnS + 5 S + 8 H2O
KMnO4 + KJ + HCl = MnCl2 + J2 + H2O + KCl =>
2 KMnO4 + 10 KJ + 16 HCl = 2 MnCl2 + 5 J2 + 8 H2O + 12 KCl
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
KMnO4 + HCl = MnCl2 + KCl + H2O + Cl =>
KMnO4 + 8 HCl = MnCl2 + KCl + 4 H2O + 5 Cl
Na2So4 + BaCl2 = NaCl + BaSo4 =>
Na2So4 + BaCl2 = 2 NaCl + BaSo4
C10H8 + O2 = CO2 + H2O =>
C10H8 + 12 O2 = 10 CO2 + 4 H2O
Na2FeO4 + MnNO3 + HNO3 = Fe(NO)3 + MnO4 + NaNO3 + H2O =>
7 Na2FeO4 + 15 MnNO3 + 20 HNO3 = 7 Fe(NO)3 + 15 MnO4 + 14 NaNO3 + 10 H2O
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
NO + O = NO2 =>
NO + O = NO2
Fe2O3(s) + Mg(s) = MgO(s) + Fe(s) =>
Fe2O3(s) + 3 Mg(s) = 3 MgO(s) + 2 Fe(s)
Zn(s) + HCl(aq) = H2(g) + ZnCl3(aq) =>
2 Zn(s) + 6 HCl(aq) = 3 H2(g) + 2 ZnCl3(aq)
HClO4 + P4O10 = H3PO4 + Cl2O7 =>
12 HClO4 + P4O10 = 4 H3PO4 + 6 Cl2O7
CH3COOH + Na = CH3COONa + H2 =>
2 CH3COOH + 2 Na = 2 CH3COONa + H2
FeSO4 + HNO3 + H2S = Fe2(SO4)3 + HNO2 + H2O =>
2 FeSO4 + 5 HNO3 + H2S = Fe2(SO4)3 + 5 HNO2 + H2O
FeSO4 + HNO3 + H2S = Fe2(SO4)3 + HNO2 + H2O =>
2 FeSO4 + 5 HNO3 + H2S = Fe2(SO4)3 + 5 HNO2 + H2O
H2O2 + Cr(OH)4 + Na(OH) = Na2(CrO4) + H2O =>
H2O2 + Cr(OH)4 + 2 Na(OH) = Na2(CrO4) + 4 H2O
Zn(s) + HCl(aq) = H2(g) + ZnCl2(aq) =>
Zn(s) + 2 HCl(aq) = H2(g) + ZnCl2(aq)
Na3PO4 + KOH = NaOH + K3PO4 =>
Na3PO4 + 3 KOH = 3 NaOH + K3PO4
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
Na2FeO4 + MnNO3 + HNO3 = Fe(NO3)3 + MnO4 + NaNO3 + H2O =>
7 Na2FeO4 + 3 MnNO3 + 32 HNO3 = 7 Fe(NO3)3 + 3 MnO4 + 14 NaNO3 + 16 H2O
Al + HNO3 = Al(NO3)3 + NH4NO3 + H2O =>
8 Al + 30 HNO3 = 8 Al(NO3)3 + 3 NH4NO3 + 9 H2O
CuSO4 + Zn = ZnSO4 + Cu =>
CuSO4 + Zn = ZnSO4 + Cu
Mo2O3 + KMnO4 + H2SO4 = MoO3 + MnSO4 + K2SO4 + H2O =>
5 Mo2O3 + 6 KMnO4 + 9 H2SO4 = 10 MoO3 + 6 MnSO4 + 3 K2SO4 + 9 H2O
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
H + O2 = HO =>
2 H + O2 = 2 HO
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
CrCl3 + AgNO3 = Cr(NO3)3 + AgCl =>
CrCl3 + 3 AgNO3 = Cr(NO3)3 + 3 AgCl
HCl + H2SO3 + KIO3 = ICl + KCl + H2SO4 + H20 =>
20 HCl + 30 H2SO3 + 10 KIO3 = 10 ICl + 10 KCl + 30 H2SO4 + H20
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
MnBr2(aq) + AgNO3(aq) = Mn(NO3)2(aq) + AgBr(s) =>
MnBr2(aq) + 2 AgNO3(aq) = Mn(NO3)2(aq) + 2 AgBr(s)
Cu + HCl = CuCl + H2 =>
2 Cu + 2 HCl = 2 CuCl + H2
CaCl2 + KOH = Ca(OH)2 + KCl =>
CaCl2 + 2 KOH = Ca(OH)2 + 2 KCl
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ca10(PO4)6(OH)2 + Fe = Ca10Fe(PO4)6(OH)2 =>
Ca10(PO4)6(OH)2 + Fe = Ca10Fe(PO4)6(OH)2
PbO2 + HNO3 + Mn(NO3)2 = HMnO4 + Pb(NO3)2 + H2O =>
5 PbO2 + 6 HNO3 + 2 Mn(NO3)2 = 2 HMnO4 + 5 Pb(NO3)2 + 2 H2O
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Al(OH)3 = Al2O3 + H2O =>
2 Al(OH)3 = Al2O3 + 3 H2O
CH3COONa + NaOH = CH4 + Na2CO3 =>
CH3COONa + NaOH = CH4 + Na2CO3
AlBr3 + K = KBr + Al =>
AlBr3 + 3 K = 3 KBr + Al
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
H2S + FeSO4 = H2SO4 + FeS =>
H2S + FeSO4 = H2SO4 + FeS
Zn + Pb(NO3)2 = Pb + Zn(NO3)2 =>
Zn + Pb(NO3)2 = Pb + Zn(NO3)2
Na2FeO4 + Mn(NO3)2 + HNO3 = Fe(NO3)3 + MnO4 + NaNO3 + H2O =>
2 Na2FeO4 + Mn(NO3)2 + 8 HNO3 = 2 Fe(NO3)3 + MnO4 + 4 NaNO3 + 4 H2O
PbO + C = Pb + CO2 =>
2 PbO + C = 2 Pb + CO2
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
Cr(s) + Fe(NO3)2(aq) = Fe(s) + Cr(NO3)3(aq) =>
2 Cr(s) + 3 Fe(NO3)2(aq) = 3 Fe(s) + 2 Cr(NO3)3(aq)
Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 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 05/10/15
Equations balanced on 06/09/14
Lascia un commento sulla tua esperienza con bilanciatore di equazioni chimiche.