Equations balanced on the previous day | Equations balanced on the next day |
Na + HNO2 = NaNO2 + H
AgNO3 + NaI = AgI + NaNO3 =>
AgNO3 + NaI = AgI + NaNO3
Fe + CuNO3 = Cu + Fe(NO3)2 =>
Fe + 2 CuNO3 = 2 Cu + Fe(NO3)2
Na + HNO2 = NaNO2 + H2 =>
2 Na + 2 HNO2 = 2 NaNO2 + H2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Na2S2O3 + H2O2 + KCl = Na2SO4 + K2SO4 + H2O + HClO3 =>
Na2S2O3 + 10 H2O2 + 2 KCl = Na2SO4 + K2SO4 + 9 H2O + 2 HClO3
Li + AlCl3 = LiCl + Al =>
3 Li + AlCl3 = 3 LiCl + Al
NaOH + H2So4 = Na2So4 + H2O =>
2 NaOH + H2So4 = Na2So4 + 2 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
K2(SO3) + Be3(PO4) = Be2(SO3) + K3(PO4) =>
3 K2(SO3) + 2 Be3(PO4) = 3 Be2(SO3) + 2 K3(PO4)
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
C6H12O6 = C + H2O =>
C6H12O6 = 6 C + 6 H2O
K2Cr2O7 + CH3COOH = CH3COOK + (CH3COO)2Cr + O + H2O =>
K2Cr2O7 + 6 CH3COOH = 2 CH3COOK + 2(CH3COO)2Cr + 4 O + 3 H2O
C6H8N1O4 + O2 = C1O2 + H2O + NH3 =>
4 C6H8N1O4 + 21 O2 = 24 C1O2 + 10 H2O + 4 NH3
Na + MgF2 = NaF + Mg =>
2 Na + MgF2 = 2 NaF + Mg
H + O = H2O =>
2 H + O = H2O
ZnSO4 + KOH = Zn(OH)2 + K2SO4 =>
ZnSO4 + 2 KOH = Zn(OH)2 + K2SO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NH4OH + HCl = H2O + NH4Cl =>
NH4OH + HCl = H2O + NH4Cl
(c)K2Cr2O7(aq) + HI(aq) = KI(aq) + CrI3(aq) + I2(s) + H2O(l) =>
(c)K2Cr2O7(aq) + 14 HI(aq) = 2 KI(aq) + 2 CrI3(aq) + 3 I2(s) + 7 H2O(l)
SO2(g) + O2(g) = SO3(g) =>
2 SO2(g) + O2(g) = 2 SO3(g)
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Al + NH3 + H2O = Al(OH)3 + NH4 =>
Al + 3 NH3 + 3 H2O = Al(OH)3 + 3 NH4
Ag(NO3) + NaCr = AgCr + Na(NO3) =>
Ag(NO3) + NaCr = AgCr + Na(NO3)
Ag(NO3) + NaCr = AgCr + Na(NO3) =>
Ag(NO3) + NaCr = AgCr + Na(NO3)
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
KMnO4 + HBr = MnBr2 + KBr + Br2 + H2O =>
2 KMnO4 + 16 HBr = 2 MnBr2 + 2 KBr + 5 Br2 + 8 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
FeS + HCl = H2S + FeCl2 =>
FeS + 2 HCl = H2S + FeCl2
(d)HCl(aq) + HNO3(aq) + Cu(s) = NO(g) + CuCl2(aq) + H2O(l) =>
6(d)HCl(aq) + 2 HNO3(aq) + 3 Cu(s) = 2 NO(g) + 3 CuCl2(aq) + 4 H2O(l)
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
HNO3 + Al(OH)3 = Al(NO3)3 + H2O =>
3 HNO3 + Al(OH)3 = Al(NO3)3 + 3 H2O
HCl(aq) + HNO3(aq) + Cu(s) = NO(g) + CuCl2(aq) + H2O(l) =>
6 HCl(aq) + 2 HNO3(aq) + 3 Cu(s) = 2 NO(g) + 3 CuCl2(aq) + 4 H2O(l)
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
AlI3 + HgCl2 = AlCl3 + HgI2 =>
2 AlI3 + 3 HgCl2 = 2 AlCl3 + 3 HgI2
Pb + PbO2 + H2SO4 = PbSO4 + H2O =>
Pb + PbO2 + 2 H2SO4 = 2 PbSO4 + 2 H2O
H2SO4(aq) + CaCO3(s) = CaSO4 + H2O + CO2(g) =>
H2SO4(aq) + CaCO3(s) = CaSO4 + H2O + CO2(g)
C3H8(g) + O2(g) = CO2(g) + H2O(g) =>
C3H8(g) + 5 O2(g) = 3 CO2(g) + 4 H2O(g)
Rb(s) + H2O(l) = H2(g) + RbOH(aq) =>
2 Rb(s) + 2 H2O(l) = H2(g) + 2 RbOH(aq)
NA + Cl2 = NACl2 =>
NA + Cl2 = NACl2
SnCl4 + NH3 = SnCl3 + N + HCl =>
3 SnCl4 + NH3 = 3 SnCl3 + N + 3 HCl
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
Fe + K3[Fe(CN)6] + NaOH = K4Fe4[Fe(CN)6]3 + K(NaO) + H =>
4 Fe + 3 K3[Fe(CN)6] + 5 NaOH = K4Fe4[Fe(CN)6]3 + 5 K(NaO) + 5 H
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
C13H15O5 + O2 = CO2 + H2O =>
4 C13H15O5 + 57 O2 = 52 CO2 + 30 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/13/15
Equations balanced on 11/12/14
Deixe seu comentário sobre a sua experiência com o balanceador de equação química.