| 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 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 |
H2SO4 + HF = H3SO4 + F
NH3(g) + O2(g) = NO2(g) + H2O(g) =>
4 NH3(g) + 7 O2(g) = 4 NO2(g) + 6 H2O(g)
Cu(NO3)2 + Na = Na(NO3)2 + Cu =>
Cu(NO3)2 + Na = Na(NO3)2 + Cu
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
KAl(SO4)2*12H2O + Ba(NO3)2 = KNO3 + BaSO4 + H2O + Al(NO3)3 =>
KAl(SO4)2*12H2O + 2 Ba(NO3)2 = KNO3 + 2 BaSO4 + 12 H2O + Al(NO3)3
KAl(SO4)2*12H2O + Ba(NO3)2 = KNO3 + BaSO4 + H2O + Al(NO3)3 =>
KAl(SO4)2*12H2O + 2 Ba(NO3)2 = KNO3 + 2 BaSO4 + 12 H2O + Al(NO3)3
KAl(SO4)2*12H2O + Ba(NO3)2 = KNO3 + BaSO4 + H2O + Al(NO3)3 =>
KAl(SO4)2*12H2O + 2 Ba(NO3)2 = KNO3 + 2 BaSO4 + 12 H2O + Al(NO3)3
Ba(OH)2 + H2SO4 = BaSO4 + H2O =>
Ba(OH)2 + H2SO4 = BaSO4 + 2 H2O
Zn + Fe(NO3)3 = Fe + Zn(NO3)2 =>
3 Zn + 2 Fe(NO3)3 = 2 Fe + 3 Zn(NO3)2
AgNO3(aq) + Cu(s) = CuNO3(aq) + Ag(aq) =>
AgNO3(aq) + Cu(s) = CuNO3(aq) + Ag(aq)
Ca + Br2 = CaBr2 =>
Ca + Br2 = CaBr2
KCl + H2O + SiO2 = HCl + K2SiO3 =>
2 KCl + H2O + SiO2 = 2 HCl + K2SiO3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
PbSO4 + AgNO3 = Ag2(SO4) + Pb(NO3)2 =>
PbSO4 + 2 AgNO3 = Ag2(SO4) + Pb(NO3)2
Fe2O3 + Cl2 + K2CO3 = FeCl2 + KClO3 + CO2 =>
5 Fe2O3 + 13 Cl2 + 3 K2CO3 = 10 FeCl2 + 6 KClO3 + 3 CO2
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Na2CO3 + Al2Cl6 = Al2(CO3)3 + NaCl =>
3 Na2CO3 + Al2Cl6 = Al2(CO3)3 + 6 NaCl
Ag2O = Ag + O2 =>
2 Ag2O = 4 Ag + O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Mg(s) + O2(g) = MgO =>
2 Mg(s) + O2(g) = 2 MgO
NaHCO3 + CH3COOH = NaC2H3O2 + CO2 + H2O =>
NaHCO3 + CH3COOH = NaC2H3O2 + CO2 + H2O
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
KClO3 + C12H12O11 = KCl + CO2 + H2O =>
19 KClO3 + 3 C12H12O11 = 19 KCl + 36 CO2 + 18 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mg + HCl = H2 + MgCl2 =>
Mg + 2 HCl = H2 + MgCl2
H2 + N = NH3 =>
3 H2 + 2 N = 2 NH3
Al(s) + HCl(aq) = AlCl3(aq) + H2(g) =>
2 Al(s) + 6 HCl(aq) = 2 AlCl3(aq) + 3 H2(g)
Sb2S3 + HCl = SbCl3 + H2S =>
Sb2S3 + 6 HCl = 2 SbCl3 + 3 H2S
Zi + FeO = ZiO + Fe =>
Zi + FeO = ZiO + Fe
PCl3 + O2 = POCl3 =>
2 PCl3 + O2 = 2 POCl3
CH3CH3(g) + O2(g) = CO2(g) + H2O(g) =>
2 CH3CH3(g) + 7 O2(g) = 4 CO2(g) + 6 H2O(g)
HNO3 + H2S = NO + H2O + S =>
2 HNO3 + 3 H2S = 2 NO + 4 H2O + 3 S
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Cl2 + OH{-} = ClO3{-} + Cl{-} + H2O =>
3 Cl2 + 6 OH{-} = ClO3{-} + 5 Cl{-} + 3 H2O
SO3 + KOH = H2SO4 + K2O =>
SO3 + 2 KOH = H2SO4 + K2O
Ag + H2SO4 = Ag2SO4 + H2O + SO2 =>
2 Ag + 2 H2SO4 = Ag2SO4 + 2 H2O + SO2
Fe2{+} + (Cr2O7)2{-} = Fe3{+} + Cr3{+} + O2 =>
21 Fe2{+} + 3(Cr2O7)2{-} = 14 Fe3{+} + 4 Cr3{+} + 21 O2
Fe2{+} + (Cr2O7)2{-} = Fe3{+} + Cr3{+3} + O2 =>
45 Fe2{+} + 3(Cr2O7)2{-} = 30 Fe3{+} + 4 Cr3{+3} + 21 O2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
Fe{+2} + (Cr2O7){-2} + H{+} = Fe{+3} + Cr3{+3} + H2O =>
30 Fe{+2} + 3(Cr2O7){-2} + 42 H{+} = 30 Fe{+3} + 2 Cr3{+3} + 21 H2O
Fe{+2} + (Cr2O7){-2} + H{+} = Fe{+3} + Cr{+3} + H2O =>
6 Fe{+2} + (Cr2O7){-2} + 14 H{+} = 6 Fe{+3} + 2 Cr{+3} + 7 H2O
MnSO4 + H2O2 + NH4OH = H2MnO3 + (NH4)2SO4 + H20 =>
20 MnSO4 + 10 H2O2 + 40 NH4OH = 20 H2MnO3 + 20(NH4)2SO4 + H20
P4 + NaOH + H2O = PH3 + Na2HPO3 =>
P4 + 4 NaOH + 2 H2O = 2 PH3 + 2 Na2HPO3
Al2O3 + HCl = AlCl3 + H2O =>
Al2O3 + 6 HCl = 2 AlCl3 + 3 H2O
I{-} + IO{-} + H{+} = I2 + H2O =>
I{-} + IO{-} + 2 H{+} = I2 + H2O
Al2O3 + SO3 = Al2(SO4)3 =>
Al2O3 + 3 SO3 = Al2(SO4)3
MnSO4 + H2O2 + NH4OH = H2MnO3 + (NH4)2SO4 + H20 =>
20 MnSO4 + 10 H2O2 + 40 NH4OH = 20 H2MnO3 + 20(NH4)2SO4 + H20
I{-} + IO3{-} + H{+} = I2 + H2O =>
5 I{-} + IO3{-} + 6 H{+} = 3 I2 + 3 H2O
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
| 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 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 |
| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/14/12
Equations balanced on 06/13/11
Lascia un commento sulla tua esperienza con bilanciatore di equazioni chimiche.
