| Equations balanced on the previous day | Equations balanced on the next day |
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 |
2 Al(OH)3(s) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 H2O(l)
KMnO4 + Na2SO3 + H2O = MnO2 + Na2SO4 + KOH =>
2 KMnO4 + 3 Na2SO3 + H2O = 2 MnO2 + 3 Na2SO4 + 2 KOH
Fe + Cu(So4)2 = Cu + Fe(So4)2 =>
Fe + Cu(So4)2 = Cu + Fe(So4)2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cs + N2 = Cs3N =>
6 Cs + N2 = 2 Cs3N
MgCl2 + AgNO3 = Mg(NO3)2 + AgCl =>
MgCl2 + 2 AgNO3 = Mg(NO3)2 + 2 AgCl
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Zn(s) + AgNO3(aq) = Zn(NO3)2(aq) + Ag(s) =>
Zn(s) + 2 AgNO3(aq) = Zn(NO3)2(aq) + 2 Ag(s)
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O
Zn(HCO3)2 + CH3CO2 = Zn(CH3CO2)2 + H2O + CO2 =>
7 Zn(HCO3)2 + 16 CH3CO2 = 7 Zn(CH3CO2)2 + 10 H2O + 18 CO2
Zn + S = ZnS =>
Zn + S = ZnS
Cl + Br2 = Br2Cl =>
Cl + Br2 = Br2Cl
KCl + AgNO3 = AgCl + KNO3 =>
KCl + AgNO3 = AgCl + KNO3
CuSO4 + NaOH = Cu(OH) + Na(SO4) =>
CuSO4 + NaOH = Cu(OH) + Na(SO4)
I + Br2 = BrI2 =>
4 I + Br2 = 2 BrI2
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
CaCl2 + Na2SO4 = NaCl + CaSO4 =>
CaCl2 + Na2SO4 = 2 NaCl + CaSO4
I + Br2 = Br2I2 =>
2 I + Br2 = Br2I2
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
MgBr + Cl = MgCl + Br =>
MgBr + Cl = MgCl + Br
NaOH + HNO3 = NaNO3 + H2O =>
NaOH + HNO3 = NaNO3 + H2O
MgBr2 + Cl2 = MgCl2 + Br2 =>
MgBr2 + Cl2 = MgCl2 + Br2
Br + I2 = BrI2 =>
Br + I2 = BrI2
H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O
NaCl + H2SO4 = NaSO4 + H2Cl =>
NaCl + H2SO4 = NaSO4 + H2Cl
Al + Fe2O3 = Al2O3 + Fe =>
2 Al + Fe2O3 = Al2O3 + 2 Fe
KMnO4 + Na2S2O3 + H2SO4 = K2SO4 + MnSO4 + Na2SO4 + H20 =>
100 KMnO4 + 80 Na2S2O3 + 70 H2SO4 = 50 K2SO4 + 100 MnSO4 + 80 Na2SO4 + 7 H20
Cu + AgNO3 = Ag + CuNO3 =>
Cu + AgNO3 = Ag + CuNO3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
NH4NO2 = N2 + H2O =>
NH4NO2 = N2 + 2 H2O
KOH + H2SO4 = K2SO4 + H2O =>
2 KOH + H2SO4 = K2SO4 + 2 H2O
Pb(NO3)2 + Al2(SO4)3 = Al(NO3)3 + Pb(SO4) =>
3 Pb(NO3)2 + Al2(SO4)3 = 2 Al(NO3)3 + 3 Pb(SO4)
KMnO4 + Na2S2O3 + H2SO4 = K2SO4 + MnSO4 + Na2SO4 + H20 =>
100 KMnO4 + 80 Na2S2O3 + 70 H2SO4 = 50 K2SO4 + 100 MnSO4 + 80 Na2SO4 + 7 H20
HCl + NaHCO3 = H2O + NaCl + CO2 =>
HCl + NaHCO3 = H2O + NaCl + CO2
Na3PO4 + NH4Cl = Na3Cl + NH4(PO4) =>
Na3PO4 + NH4Cl = Na3Cl + NH4(PO4)
Na3PO4 + NH4Cl = Na3Cl + NH4(PO4) =>
Na3PO4 + NH4Cl = Na3Cl + NH4(PO4)
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
K2Cr2O7 + H2SO4 + NaSO3 = Cr2(SO4)3 + K2SO4 + Na2SO4 + H2O =>
K2Cr2O7 + H2SO4 + 6 NaSO3 = Cr2(SO4)3 + K2SO4 + 3 Na2SO4 + H2O
NaOH + (NH4)3PO4 = Na3PO4 + H2O + NH3 =>
3 NaOH + (NH4)3PO4 = Na3PO4 + 3 H2O + 3 NH3
B2S3 + H2O = H3BO3 + H2S =>
B2S3 + 6 H2O = 2 H3BO3 + 3 H2S
K2CO3 + Ca(NO3)2 = K2(NO3)2 + CaCO3 =>
K2CO3 + Ca(NO3)2 = K2(NO3)2 + CaCO3
K2CO3 + Ca(NO3)2 = K2(NO3)2 + CaCO3 =>
K2CO3 + Ca(NO3)2 = K2(NO3)2 + CaCO3
HNO3 + H2O + S = H2SO3 + NO2H20 =>
4 HNO3 + 59 H2O + 21 S = 21 H2SO3 + 4 NO2H20
Rb + RbNO3 = Rb2O + N2 =>
10 Rb + 2 RbNO3 = 6 Rb2O + N2
Fe(III) + O2 = Fe(III)O =>
2 Fe(III) + O2 = 2 Fe(III)O
CaCl2 + Na2CO3 = NaCl + CaCO3 =>
CaCl2 + Na2CO3 = 2 NaCl + CaCO3
Pb(NO3)2 + Al2(SO4)3 = Pb(SO4) + Al(NO3)3 =>
3 Pb(NO3)2 + Al2(SO4)3 = 3 Pb(SO4) + 2 Al(NO3)3
Fe + S8 = Fe2S3 =>
16 Fe + 3 S8 = 8 Fe2S3
AgNO3 + Cu = Cu(NO3)2 + Ag =>
2 AgNO3 + Cu = Cu(NO3)2 + 2 Ag
HNO3 + H2O + S = H2SO3 + NO2H2 =>
4 HNO3 + 5 H2O + 3 S = 3 H2SO3 + 4 NO2H2
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 06/01/12
Equations balanced on 07/01/11
Lascia un commento sulla tua esperienza con bilanciatore di equazioni chimiche.
