Equations balanced on the previous day | Equations balanced on the next day |
3 Mg + Fe2O3 = 2 Fe + 3 MgO
(NH4)2S + HgBr2 = NH4Br + HgS =>
(NH4)2S + HgBr2 = 2 NH4Br + HgS
Mg(s) + HCl(aq) = MgCl2(aq) + H2(g) =>
Mg(s) + 2 HCl(aq) = MgCl2(aq) + H2(g)
Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al
K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H20 + O2 =>
10 K2Cr2O7 + 40 H2SO4 = 10 K2SO4 + 10 Cr2(SO4)3 + 4 H20 + 35 O2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
CoCO3 + H2O + C4H10O + C5H5F3O2 = Co(C5H5F3O2)3 + H2CO3 =>
12 CoCO3 + 11 H2O + C4H10O + 36 C5H5F3O2 = 12 Co(C5H5F3O2)3 + 16 H2CO3
H{3}Po{4} + KOH = K{3}Po{4} + HOH =>
H{3}Po{4} + KOH = K{3}Po{4} + HOH
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
Cr2O3 + Al = Cr + Al2O3 =>
Cr2O3 + 2 Al = 2 Cr + Al2O3
Bi(NO3)3 + Al2(SO4)3 = Bi2(SO4)3 + Al(NO3)3 =>
2 Bi(NO3)3 + Al2(SO4)3 = Bi2(SO4)3 + 2 Al(NO3)3
Ba(ClO3)2 = BaCl2 + O2 =>
Ba(ClO3)2 = BaCl2 + 3 O2
C8H8 + O2 = CO2 + H20 =>
5 C8H8 + 40 O2 = 40 CO2 + 2 H20
Al + H2So4 = Al2(So4)3 + H2 =>
2 Al + 3 H2So4 = Al2(So4)3 + 3 H2
Fe2O3(s) + H2(g) = Fe(s) + H2O(l) =>
Fe2O3(s) + 3 H2(g) = 2 Fe(s) + 3 H2O(l)
CO + NO = N2 + CO2 =>
2 CO + 2 NO = N2 + 2 CO2
Sn + NO3{-} + H{+} = NH4{+} + Sn{+2} + H2O =>
4 Sn + NO3{-} + 10 H{+} = NH4{+} + 4 Sn{+2} + 3 H2O
CO2 + CaCO3 + H2O = Ca(HCO3)2 =>
CO2 + CaCO3 + H2O = Ca(HCO3)2
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Mg + F2 = MgF =>
2 Mg + F2 = 2 MgF
H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O2 =>
PhCH3 + 4 KMnO4 + 6 H2SO4 = PhCOOH + 2 K2SO4 + 4 MnSO4 + 7 H2O2
HBr + Al(OH)3 = H2O + AlBr3 =>
3 HBr + Al(OH)3 = 3 H2O + AlBr3
Sn(SO4)2 + K3PO4 = Sn3(PO4)4 + K2SO4 =>
3 Sn(SO4)2 + 4 K3PO4 = Sn3(PO4)4 + 6 K2SO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
C8H8 + O2 = CO2 + H2O =>
C8H8 + 10 O2 = 8 CO2 + 4 H2O
SnBr2 + Cl2 = SnCl2 + Br2 =>
SnBr2 + Cl2 = SnCl2 + Br2
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
Cl7 + O2 = Cl2O3 =>
4 Cl7 + 21 O2 = 14 Cl2O3
H{3}Po{4} + KOH = K{3}Po{4} + HOH =>
H{3}Po{4} + KOH = K{3}Po{4} + HOH
Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
Fe2O3 + CO = Fe3 + CO2 =>
3 Fe2O3 + 9 CO = 2 Fe3 + 9 CO2
K3PO4 + CuSO4 = K2SO4 + Cu3(PO4)2 =>
2 K3PO4 + 3 CuSO4 = 3 K2SO4 + Cu3(PO4)2
Al + HCl = AlCl + H2 =>
2 Al + 2 HCl = 2 AlCl + H2
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Zn2 + Fe(NO3)3 = Zn3Fe2 + NO3 =>
3 Zn2 + 4 Fe(NO3)3 = 2 Zn3Fe2 + 12 NO3
Cl2(g) + H2S(g) = HCl(g) + S(s) =>
Cl2(g) + H2S(g) = 2 HCl(g) + S(s)
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Au + HCl = H2 + AuCl =>
2 Au + 2 HCl = H2 + 2 AuCl
Mg + CH3COOH = Mg(CH3COO)2 + H2 =>
Mg + 2 CH3COOH = Mg(CH3COO)2 + H2
Pb(NO3)2(aq) + KI(aq) = PbI2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2(s) + 2 KNO3(aq)
H2SO4 + Pb(OH)4 = Pb(SO4)2 + H2O =>
2 H2SO4 + Pb(OH)4 = Pb(SO4)2 + 4 H2O
Br2 + CaI2 = CaBr2 + I2 =>
Br2 + CaI2 = CaBr2 + I2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Co(No3)2 + KOH = Co(OH)2 + KNo3 =>
Co(No3)2 + 2 KOH = Co(OH)2 + 2 KNo3
AgNO3 + CuCl2 = AgCl + Cu(NO3)2 =>
2 AgNO3 + CuCl2 = 2 AgCl + Cu(NO3)2
PhCH3 + KMnO4 + H2SO4 = PhCOOH + K2SO4 + MnSO4 + H2O2 =>
PhCH3 + 4 KMnO4 + 6 H2SO4 = PhCOOH + 2 K2SO4 + 4 MnSO4 + 7 H2O2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/22/17
Equations balanced on 01/21/17
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.